CINXE.COM

<!DOCTYPE html> <html lang="en" xmlns:fb="http://www.facebook.com/2008/fbml" class="wf-loading"> <head prefix="og: https://ogp.me/ns# fb: https://ogp.me/ns/fb# academia: https://ogp.me/ns/fb/academia#"> <meta charset="utf-8"> <meta name=viewport content="width=device-width, initial-scale=1"> <meta rel="search" type="application/opensearchdescription+xml" href="/open_search.xml" title="Academia.edu"> <title>Marek Zukowski | University of Gdansk - Academia.edu</title>  <link href="//a.academia-assets.com/images/favicons/favicon-production.ico" rel="shortcut icon" type="image/vnd.microsoft.icon"> <link rel="apple-touch-icon" sizes="57x57" href="//a.academia-assets.com/images/favicons/apple-touch-icon-57x57.png"> <link rel="apple-touch-icon" sizes="60x60" href="//a.academia-assets.com/images/favicons/apple-touch-icon-60x60.png"> <link rel="apple-touch-icon" sizes="72x72" href="//a.academia-assets.com/images/favicons/apple-touch-icon-72x72.png"> <link rel="apple-touch-icon" sizes="76x76" href="//a.academia-assets.com/images/favicons/apple-touch-icon-76x76.png"> <link rel="apple-touch-icon" sizes="114x114" href="//a.academia-assets.com/images/favicons/apple-touch-icon-114x114.png"> <link rel="apple-touch-icon" sizes="120x120" href="//a.academia-assets.com/images/favicons/apple-touch-icon-120x120.png"> <link rel="apple-touch-icon" sizes="144x144" href="//a.academia-assets.com/images/favicons/apple-touch-icon-144x144.png"> <link rel="apple-touch-icon" sizes="152x152" href="//a.academia-assets.com/images/favicons/apple-touch-icon-152x152.png"> <link rel="apple-touch-icon" sizes="180x180" href="//a.academia-assets.com/images/favicons/apple-touch-icon-180x180.png"> <link rel="icon" type="image/png" href="//a.academia-assets.com/images/favicons/favicon-32x32.png" sizes="32x32"> <link rel="icon" type="image/png" href="//a.academia-assets.com/images/favicons/favicon-194x194.png" sizes="194x194"> <link rel="icon" type="image/png" href="//a.academia-assets.com/images/favicons/favicon-96x96.png" sizes="96x96"> <link rel="icon" type="image/png" href="//a.academia-assets.com/images/favicons/android-chrome-192x192.png" sizes="192x192"> <link rel="icon" type="image/png" href="//a.academia-assets.com/images/favicons/favicon-16x16.png" sizes="16x16"> <link rel="manifest" href="//a.academia-assets.com/images/favicons/manifest.json"> <meta name="msapplication-TileColor" content="#2b5797"> <meta name="msapplication-TileImage" content="//a.academia-assets.com/images/favicons/mstile-144x144.png"> <meta name="theme-color" content="#ffffff"> <script> window.performance && window.performance.measure && window.performance.measure("Time To First Byte", "requestStart", "responseStart"); </script> <script> (function() { if (!window.URLSearchParams || !window.history || !window.history.replaceState) { return; } var searchParams = new URLSearchParams(window.location.search); var paramsToDelete = [ 'fs', 'sm', 'swp', 'iid', 'nbs', 'rcc', // related content category 'rcpos', // related content carousel position 'rcpg', // related carousel page 'rchid', // related content hit id 'f_ri', // research interest id, for SEO tracking 'f_fri', // featured research interest, for SEO tracking (param key without value) 'f_rid', // from research interest directory for SEO tracking 'f_loswp', // from research interest pills on LOSWP sidebar for SEO tracking 'rhid', // referrring hit id ]; if (paramsToDelete.every((key) => searchParams.get(key) === null)) { return; } paramsToDelete.forEach((key) => { searchParams.delete(key); }); var cleanUrl = new URL(window.location.href); cleanUrl.search = searchParams.toString(); history.replaceState({}, document.title, cleanUrl); })(); </script> <script async src="https://www.googletagmanager.com/gtag/js?id=G-5VKX33P2DS"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-5VKX33P2DS', { cookie_domain: 'academia.edu', send_page_view: false, }); gtag('event', 'page_view', { 'controller': "profiles/works", 'action': "summary", 'controller_action': 'profiles/works#summary', 'logged_in': 'false', 'edge': 'unknown', // Send nil if there is no A/B test bucket, in case some records get logged // with missing data - that way we can distinguish between the two cases. // ab_test_bucket should be of the form <ab_test_name>:<bucket> 'ab_test_bucket': null, }) </script> <script type="text/javascript"> window.sendUserTiming = function(timingName) { if (!(window.performance && window.performance.measure)) return; var entries = window.performance.getEntriesByName(timingName, "measure"); if (entries.length !== 1) return; var timingValue = Math.round(entries[0].duration); gtag('event', 'timing_complete', { name: timingName, value: timingValue, event_category: 'User-centric', }); }; window.sendUserTiming("Time To First Byte"); </script> <meta name="csrf-param" content="authenticity_token" /> <meta name="csrf-token" content="_oNdQ8-nxre2jVOTqcXB7oxDUIHQSjO6TBKiX7WBtyQyXP-bc3t3ln58l0gZhpcLS4so-p904xrzerfV6rXBsw" /> <link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/wow-3d36c19b4875b226bfed0fcba1dcea3f2fe61148383d97c0465c016b8c969290.css" /><link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/social/home-79e78ce59bef0a338eb6540ec3d93b4a7952115b56c57f1760943128f4544d42.css" /><script type="application/ld+json">{"@context":"https://schema.org","@type":"ProfilePage","mainEntity":{"@context":"https://schema.org","@type":"Person","name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski","image":"https://0.academia-photos.com/5422515/2383021/2775099/s200_marek.zukowski.jpg","sameAs":["http://scholar.google.com/citations?user=3uu0lhoAAAAJ\u0026hl=en"]},"dateCreated":"2013-09-05T15:19:26-07:00","dateModified":"2024-01-25T22:19:42-08:00","name":"Marek Zukowski","description":"","image":"https://0.academia-photos.com/5422515/2383021/2775099/s200_marek.zukowski.jpg","thumbnailUrl":"https://0.academia-photos.com/5422515/2383021/2775099/s65_marek.zukowski.jpg","primaryImageOfPage":{"@type":"ImageObject","url":"https://0.academia-photos.com/5422515/2383021/2775099/s200_marek.zukowski.jpg","width":200},"sameAs":["http://scholar.google.com/citations?user=3uu0lhoAAAAJ\u0026hl=en"],"relatedLink":"https://www.academia.edu/93847436/Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit"}</script><link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/design_system/heading-95367dc03b794f6737f30123738a886cf53b7a65cdef98a922a98591d60063e3.css" /><link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/design_system/button-8c9ae4b5c8a2531640c354d92a1f3579c8ff103277ef74913e34c8a76d4e6c00.css" /><link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/design_system/body-170d1319f0e354621e81ca17054bb147da2856ec0702fe440a99af314a6338c5.css" /><style type="text/css">@media(max-width: 567px){:root{--token-mode: Parity;--dropshadow: 0 2px 4px 0 #22223340;--primary-brand: #0645b1;--error-dark: #b60000;--success-dark: #05b01c;--inactive-fill: #ebebee;--hover: #0c3b8d;--pressed: #082f75;--button-primary-fill-inactive: #ebebee;--button-primary-fill: #0645b1;--button-primary-text: #ffffff;--button-primary-fill-hover: #0c3b8d;--button-primary-fill-press: #082f75;--button-primary-icon: #ffffff;--button-primary-fill-inverse: #ffffff;--button-primary-text-inverse: #082f75;--button-primary-icon-inverse: #0645b1;--button-primary-fill-inverse-hover: #cddaef;--button-primary-stroke-inverse-pressed: #0645b1;--button-secondary-stroke-inactive: #b1b1ba;--button-secondary-fill: #eef2f9;--button-secondary-text: #082f75;--button-secondary-fill-press: #cddaef;--button-secondary-fill-inactive: #ebebee;--button-secondary-stroke: #cddaef;--button-secondary-stroke-hover: #386ac1;--button-secondary-stroke-press: #0645b1;--button-secondary-text-inactive: #b1b1ba;--button-secondary-icon: #082f75;--button-secondary-fill-hover: #e6ecf7;--button-secondary-stroke-inverse: #ffffff;--button-secondary-fill-inverse: rgba(255, 255, 255, 0);--button-secondary-icon-inverse: #ffffff;--button-secondary-icon-hover: #082f75;--button-secondary-icon-press: #082f75;--button-secondary-text-inverse: #ffffff;--button-secondary-text-hover: #082f75;--button-secondary-text-press: #082f75;--button-secondary-fill-inverse-hover: #043059;--button-xs-stroke: #141413;--button-xs-stroke-hover: #0c3b8d;--button-xs-stroke-press: #082f75;--button-xs-stroke-inactive: #ebebee;--button-xs-text: #141413;--button-xs-text-hover: #0c3b8d;--button-xs-text-press: #082f75;--button-xs-text-inactive: #91919e;--button-xs-icon: #141413;--button-xs-icon-hover: #0c3b8d;--button-xs-icon-press: #082f75;--button-xs-icon-inactive: #91919e;--button-xs-fill: #ffffff;--button-xs-fill-hover: #f4f7fc;--button-xs-fill-press: #eef2f9;--buttons-button-text-inactive: #91919e;--buttons-button-focus: #0645b1;--buttons-button-icon-inactive: #91919e;--buttons-small-buttons-corner-radius: 8px;--buttons-small-buttons-l-r-padding: 12px;--buttons-small-buttons-height: 44px;--buttons-small-buttons-gap: 8px;--buttons-small-buttons-icon-only-width: 44px;--buttons-small-buttons-icon-size: 20px;--buttons-small-buttons-stroke-default: 1px;--buttons-small-buttons-stroke-thick: 2px;--buttons-large-buttons-l-r-padding: 20px;--buttons-large-buttons-height: 54px;--buttons-large-buttons-icon-only-width: 54px;--buttons-large-buttons-icon-size: 20px;--buttons-large-buttons-gap: 8px;--buttons-large-buttons-corner-radius: 8px;--buttons-large-buttons-stroke-default: 1px;--buttons-large-buttons-stroke-thick: 2px;--buttons-extra-small-buttons-l-r-padding: 8px;--buttons-extra-small-buttons-height: 32px;--buttons-extra-small-buttons-icon-size: 16px;--buttons-extra-small-buttons-gap: 4px;--buttons-extra-small-buttons-corner-radius: 8px;--buttons-stroke-default: 1px;--buttons-stroke-thick: 2px;--background-beige: #f9f7f4;--error-light: #fff2f2;--text-placeholder: #6d6d7d;--stroke-dark: #141413;--stroke-light: #dddde2;--stroke-medium: #535366;--accent-green: #ccffd4;--accent-turquoise: #ccf7ff;--accent-yellow: #f7ffcc;--accent-peach: #ffd4cc;--accent-violet: #f7ccff;--accent-purple: #f4f7fc;--text-primary: #141413;--secondary-brand: #141413;--text-hover: #0c3b8d;--text-white: #ffffff;--text-link: #0645b1;--text-press: #082f75;--success-light: #f0f8f1;--background-light-blue: #eef2f9;--background-white: #ffffff;--premium-dark: #877440;--premium-light: #f9f6ed;--stroke-white: #ffffff;--inactive-content: #b1b1ba;--annotate-light: #a35dff;--annotate-dark: #824acc;--grid: #eef2f9;--inactive-stroke: #ebebee;--shadow: rgba(34, 34, 51, 0.25);--text-inactive: #6d6d7d;--text-error: #b60000;--stroke-error: #b60000;--background-error: #fff2f2;--background-black: #141413;--icon-default: #141413;--icon-blue: #0645b1;--background-grey: #dddde2;--icon-grey: #b1b1ba;--text-focus: #082f75;--brand-colors-neutral-black: #141413;--brand-colors-neutral-900: #535366;--brand-colors-neutral-800: #6d6d7d;--brand-colors-neutral-700: #91919e;--brand-colors-neutral-600: #b1b1ba;--brand-colors-neutral-500: #c8c8cf;--brand-colors-neutral-400: #dddde2;--brand-colors-neutral-300: #ebebee;--brand-colors-neutral-200: #f8f8fb;--brand-colors-neutral-100: #fafafa;--brand-colors-neutral-white: #ffffff;--brand-colors-blue-900: #043059;--brand-colors-blue-800: #082f75;--brand-colors-blue-700: #0c3b8d;--brand-colors-blue-600: #0645b1;--brand-colors-blue-500: #386ac1;--brand-colors-blue-400: #cddaef;--brand-colors-blue-300: #e6ecf7;--brand-colors-blue-200: #eef2f9;--brand-colors-blue-100: #f4f7fc;--brand-colors-gold-500: #877440;--brand-colors-gold-400: #e9e3d4;--brand-colors-gold-300: #f2efe8;--brand-colors-gold-200: #f9f6ed;--brand-colors-gold-100: #f9f7f4;--brand-colors-error-900: #920000;--brand-colors-error-500: #b60000;--brand-colors-success-900: #035c0f;--brand-colors-green: #ccffd4;--brand-colors-turquoise: #ccf7ff;--brand-colors-yellow: #f7ffcc;--brand-colors-peach: #ffd4cc;--brand-colors-violet: #f7ccff;--brand-colors-error-100: #fff2f2;--brand-colors-success-500: #05b01c;--brand-colors-success-100: #f0f8f1;--text-secondary: #535366;--icon-white: #ffffff;--background-beige-darker: #f2efe8;--icon-dark-grey: #535366;--type-font-family-sans-serif: Roboto;--type-font-family-serif: Georgia;--type-font-family-mono: IBM Plex Mono;--type-weights-300: 300;--type-weights-400: 400;--type-weights-500: 500;--type-weights-700: 700;--type-sizes-12: 12px;--type-sizes-14: 14px;--type-sizes-16: 16px;--type-sizes-18: 18px;--type-sizes-20: 20px;--type-sizes-22: 22px;--type-sizes-24: 24px;--type-sizes-28: 28px;--type-sizes-30: 30px;--type-sizes-32: 32px;--type-sizes-40: 40px;--type-sizes-42: 42px;--type-sizes-48-2: 48px;--type-line-heights-16: 16px;--type-line-heights-20: 20px;--type-line-heights-23: 23px;--type-line-heights-24: 24px;--type-line-heights-25: 25px;--type-line-heights-26: 26px;--type-line-heights-29: 29px;--type-line-heights-30: 30px;--type-line-heights-32: 32px;--type-line-heights-34: 34px;--type-line-heights-35: 35px;--type-line-heights-36: 36px;--type-line-heights-38: 38px;--type-line-heights-40: 40px;--type-line-heights-46: 46px;--type-line-heights-48: 48px;--type-line-heights-52: 52px;--type-line-heights-58: 58px;--type-line-heights-68: 68px;--type-line-heights-74: 74px;--type-line-heights-82: 82px;--type-paragraph-spacings-0: 0px;--type-paragraph-spacings-4: 4px;--type-paragraph-spacings-8: 8px;--type-paragraph-spacings-16: 16px;--type-sans-serif-xl-font-weight: 400;--type-sans-serif-xl-size: 32px;--type-sans-serif-xl-line-height: 46px;--type-sans-serif-xl-paragraph-spacing: 16px;--type-sans-serif-lg-font-weight: 400;--type-sans-serif-lg-size: 30px;--type-sans-serif-lg-line-height: 36px;--type-sans-serif-lg-paragraph-spacing: 16px;--type-sans-serif-md-font-weight: 400;--type-sans-serif-md-line-height: 30px;--type-sans-serif-md-paragraph-spacing: 16px;--type-sans-serif-md-size: 24px;--type-sans-serif-xs-font-weight: 700;--type-sans-serif-xs-line-height: 24px;--type-sans-serif-xs-paragraph-spacing: 0px;--type-sans-serif-xs-size: 18px;--type-sans-serif-sm-font-weight: 400;--type-sans-serif-sm-line-height: 32px;--type-sans-serif-sm-paragraph-spacing: 16px;--type-sans-serif-sm-size: 20px;--type-body-xl-font-weight: 400;--type-body-xl-size: 24px;--type-body-xl-line-height: 36px;--type-body-xl-paragraph-spacing: 0px;--type-body-sm-font-weight: 400;--type-body-sm-size: 14px;--type-body-sm-line-height: 20px;--type-body-sm-paragraph-spacing: 8px;--type-body-xs-font-weight: 400;--type-body-xs-size: 12px;--type-body-xs-line-height: 16px;--type-body-xs-paragraph-spacing: 0px;--type-body-md-font-weight: 400;--type-body-md-size: 16px;--type-body-md-line-height: 20px;--type-body-md-paragraph-spacing: 4px;--type-body-lg-font-weight: 400;--type-body-lg-size: 20px;--type-body-lg-line-height: 26px;--type-body-lg-paragraph-spacing: 16px;--type-body-lg-medium-font-weight: 500;--type-body-lg-medium-size: 20px;--type-body-lg-medium-line-height: 32px;--type-body-lg-medium-paragraph-spacing: 16px;--type-body-md-medium-font-weight: 500;--type-body-md-medium-size: 16px;--type-body-md-medium-line-height: 20px;--type-body-md-medium-paragraph-spacing: 4px;--type-body-sm-bold-font-weight: 700;--type-body-sm-bold-size: 14px;--type-body-sm-bold-line-height: 20px;--type-body-sm-bold-paragraph-spacing: 8px;--type-body-sm-medium-font-weight: 500;--type-body-sm-medium-size: 14px;--type-body-sm-medium-line-height: 20px;--type-body-sm-medium-paragraph-spacing: 8px;--type-serif-md-font-weight: 400;--type-serif-md-size: 32px;--type-serif-md-paragraph-spacing: 0px;--type-serif-md-line-height: 40px;--type-serif-sm-font-weight: 400;--type-serif-sm-size: 24px;--type-serif-sm-paragraph-spacing: 0px;--type-serif-sm-line-height: 26px;--type-serif-lg-font-weight: 400;--type-serif-lg-size: 48px;--type-serif-lg-paragraph-spacing: 0px;--type-serif-lg-line-height: 52px;--type-serif-xs-font-weight: 400;--type-serif-xs-size: 18px;--type-serif-xs-line-height: 24px;--type-serif-xs-paragraph-spacing: 0px;--type-serif-xl-font-weight: 400;--type-serif-xl-size: 48px;--type-serif-xl-paragraph-spacing: 0px;--type-serif-xl-line-height: 58px;--type-mono-md-font-weight: 400;--type-mono-md-size: 22px;--type-mono-md-line-height: 24px;--type-mono-md-paragraph-spacing: 0px;--type-mono-lg-font-weight: 400;--type-mono-lg-size: 40px;--type-mono-lg-line-height: 40px;--type-mono-lg-paragraph-spacing: 0px;--type-mono-sm-font-weight: 400;--type-mono-sm-size: 14px;--type-mono-sm-line-height: 24px;--type-mono-sm-paragraph-spacing: 0px;--spacing-xs-4: 4px;--spacing-xs-8: 8px;--spacing-xs-16: 16px;--spacing-sm-24: 24px;--spacing-sm-32: 32px;--spacing-md-40: 40px;--spacing-md-48: 48px;--spacing-lg-64: 64px;--spacing-lg-80: 80px;--spacing-xlg-104: 104px;--spacing-xlg-152: 152px;--spacing-xs-12: 12px;--spacing-page-section: 80px;--spacing-card-list-spacing: 48px;--spacing-text-section-spacing: 64px;--spacing-md-xs-headings: 40px;--corner-radius-radius-lg: 16px;--corner-radius-radius-sm: 4px;--corner-radius-radius-md: 8px;--corner-radius-radius-round: 104px}}@media(min-width: 568px)and (max-width: 1279px){:root{--token-mode: Parity;--dropshadow: 0 2px 4px 0 #22223340;--primary-brand: #0645b1;--error-dark: #b60000;--success-dark: #05b01c;--inactive-fill: #ebebee;--hover: #0c3b8d;--pressed: #082f75;--button-primary-fill-inactive: #ebebee;--button-primary-fill: #0645b1;--button-primary-text: #ffffff;--button-primary-fill-hover: #0c3b8d;--button-primary-fill-press: #082f75;--button-primary-icon: #ffffff;--button-primary-fill-inverse: #ffffff;--button-primary-text-inverse: #082f75;--button-primary-icon-inverse: #0645b1;--button-primary-fill-inverse-hover: #cddaef;--button-primary-stroke-inverse-pressed: #0645b1;--button-secondary-stroke-inactive: #b1b1ba;--button-secondary-fill: #eef2f9;--button-secondary-text: #082f75;--button-secondary-fill-press: #cddaef;--button-secondary-fill-inactive: #ebebee;--button-secondary-stroke: #cddaef;--button-secondary-stroke-hover: #386ac1;--button-secondary-stroke-press: #0645b1;--button-secondary-text-inactive: #b1b1ba;--button-secondary-icon: #082f75;--button-secondary-fill-hover: #e6ecf7;--button-secondary-stroke-inverse: #ffffff;--button-secondary-fill-inverse: rgba(255, 255, 255, 0);--button-secondary-icon-inverse: #ffffff;--button-secondary-icon-hover: #082f75;--button-secondary-icon-press: #082f75;--button-secondary-text-inverse: #ffffff;--button-secondary-text-hover: #082f75;--button-secondary-text-press: #082f75;--button-secondary-fill-inverse-hover: #043059;--button-xs-stroke: #141413;--button-xs-stroke-hover: #0c3b8d;--button-xs-stroke-press: #082f75;--button-xs-stroke-inactive: #ebebee;--button-xs-text: #141413;--button-xs-text-hover: #0c3b8d;--button-xs-text-press: #082f75;--button-xs-text-inactive: #91919e;--button-xs-icon: #141413;--button-xs-icon-hover: #0c3b8d;--button-xs-icon-press: #082f75;--button-xs-icon-inactive: #91919e;--button-xs-fill: #ffffff;--button-xs-fill-hover: #f4f7fc;--button-xs-fill-press: #eef2f9;--buttons-button-text-inactive: #91919e;--buttons-button-focus: #0645b1;--buttons-button-icon-inactive: #91919e;--buttons-small-buttons-corner-radius: 8px;--buttons-small-buttons-l-r-padding: 12px;--buttons-small-buttons-height: 44px;--buttons-small-buttons-gap: 8px;--buttons-small-buttons-icon-only-width: 44px;--buttons-small-buttons-icon-size: 20px;--buttons-small-buttons-stroke-default: 1px;--buttons-small-buttons-stroke-thick: 2px;--buttons-large-buttons-l-r-padding: 20px;--buttons-large-buttons-height: 54px;--buttons-large-buttons-icon-only-width: 54px;--buttons-large-buttons-icon-size: 20px;--buttons-large-buttons-gap: 8px;--buttons-large-buttons-corner-radius: 8px;--buttons-large-buttons-stroke-default: 1px;--buttons-large-buttons-stroke-thick: 2px;--buttons-extra-small-buttons-l-r-padding: 8px;--buttons-extra-small-buttons-height: 32px;--buttons-extra-small-buttons-icon-size: 16px;--buttons-extra-small-buttons-gap: 4px;--buttons-extra-small-buttons-corner-radius: 8px;--buttons-stroke-default: 1px;--buttons-stroke-thick: 2px;--background-beige: #f9f7f4;--error-light: #fff2f2;--text-placeholder: #6d6d7d;--stroke-dark: #141413;--stroke-light: #dddde2;--stroke-medium: #535366;--accent-green: #ccffd4;--accent-turquoise: #ccf7ff;--accent-yellow: #f7ffcc;--accent-peach: #ffd4cc;--accent-violet: #f7ccff;--accent-purple: #f4f7fc;--text-primary: #141413;--secondary-brand: #141413;--text-hover: #0c3b8d;--text-white: #ffffff;--text-link: #0645b1;--text-press: #082f75;--success-light: #f0f8f1;--background-light-blue: #eef2f9;--background-white: #ffffff;--premium-dark: #877440;--premium-light: #f9f6ed;--stroke-white: #ffffff;--inactive-content: #b1b1ba;--annotate-light: #a35dff;--annotate-dark: #824acc;--grid: #eef2f9;--inactive-stroke: #ebebee;--shadow: rgba(34, 34, 51, 0.25);--text-inactive: #6d6d7d;--text-error: #b60000;--stroke-error: #b60000;--background-error: #fff2f2;--background-black: #141413;--icon-default: #141413;--icon-blue: #0645b1;--background-grey: #dddde2;--icon-grey: #b1b1ba;--text-focus: #082f75;--brand-colors-neutral-black: #141413;--brand-colors-neutral-900: #535366;--brand-colors-neutral-800: #6d6d7d;--brand-colors-neutral-700: #91919e;--brand-colors-neutral-600: #b1b1ba;--brand-colors-neutral-500: #c8c8cf;--brand-colors-neutral-400: #dddde2;--brand-colors-neutral-300: #ebebee;--brand-colors-neutral-200: #f8f8fb;--brand-colors-neutral-100: #fafafa;--brand-colors-neutral-white: #ffffff;--brand-colors-blue-900: #043059;--brand-colors-blue-800: #082f75;--brand-colors-blue-700: #0c3b8d;--brand-colors-blue-600: #0645b1;--brand-colors-blue-500: #386ac1;--brand-colors-blue-400: #cddaef;--brand-colors-blue-300: #e6ecf7;--brand-colors-blue-200: #eef2f9;--brand-colors-blue-100: #f4f7fc;--brand-colors-gold-500: #877440;--brand-colors-gold-400: #e9e3d4;--brand-colors-gold-300: #f2efe8;--brand-colors-gold-200: #f9f6ed;--brand-colors-gold-100: #f9f7f4;--brand-colors-error-900: #920000;--brand-colors-error-500: #b60000;--brand-colors-success-900: #035c0f;--brand-colors-green: #ccffd4;--brand-colors-turquoise: #ccf7ff;--brand-colors-yellow: #f7ffcc;--brand-colors-peach: #ffd4cc;--brand-colors-violet: #f7ccff;--brand-colors-error-100: #fff2f2;--brand-colors-success-500: #05b01c;--brand-colors-success-100: #f0f8f1;--text-secondary: #535366;--icon-white: #ffffff;--background-beige-darker: #f2efe8;--icon-dark-grey: #535366;--type-font-family-sans-serif: Roboto;--type-font-family-serif: Georgia;--type-font-family-mono: IBM Plex Mono;--type-weights-300: 300;--type-weights-400: 400;--type-weights-500: 500;--type-weights-700: 700;--type-sizes-12: 12px;--type-sizes-14: 14px;--type-sizes-16: 16px;--type-sizes-18: 18px;--type-sizes-20: 20px;--type-sizes-22: 22px;--type-sizes-24: 24px;--type-sizes-28: 28px;--type-sizes-30: 30px;--type-sizes-32: 32px;--type-sizes-40: 40px;--type-sizes-42: 42px;--type-sizes-48-2: 48px;--type-line-heights-16: 16px;--type-line-heights-20: 20px;--type-line-heights-23: 23px;--type-line-heights-24: 24px;--type-line-heights-25: 25px;--type-line-heights-26: 26px;--type-line-heights-29: 29px;--type-line-heights-30: 30px;--type-line-heights-32: 32px;--type-line-heights-34: 34px;--type-line-heights-35: 35px;--type-line-heights-36: 36px;--type-line-heights-38: 38px;--type-line-heights-40: 40px;--type-line-heights-46: 46px;--type-line-heights-48: 48px;--type-line-heights-52: 52px;--type-line-heights-58: 58px;--type-line-heights-68: 68px;--type-line-heights-74: 74px;--type-line-heights-82: 82px;--type-paragraph-spacings-0: 0px;--type-paragraph-spacings-4: 4px;--type-paragraph-spacings-8: 8px;--type-paragraph-spacings-16: 16px;--type-sans-serif-xl-font-weight: 400;--type-sans-serif-xl-size: 42px;--type-sans-serif-xl-line-height: 46px;--type-sans-serif-xl-paragraph-spacing: 16px;--type-sans-serif-lg-font-weight: 400;--type-sans-serif-lg-size: 32px;--type-sans-serif-lg-line-height: 36px;--type-sans-serif-lg-paragraph-spacing: 16px;--type-sans-serif-md-font-weight: 400;--type-sans-serif-md-line-height: 34px;--type-sans-serif-md-paragraph-spacing: 16px;--type-sans-serif-md-size: 28px;--type-sans-serif-xs-font-weight: 700;--type-sans-serif-xs-line-height: 25px;--type-sans-serif-xs-paragraph-spacing: 0px;--type-sans-serif-xs-size: 20px;--type-sans-serif-sm-font-weight: 400;--type-sans-serif-sm-line-height: 30px;--type-sans-serif-sm-paragraph-spacing: 16px;--type-sans-serif-sm-size: 24px;--type-body-xl-font-weight: 400;--type-body-xl-size: 24px;--type-body-xl-line-height: 36px;--type-body-xl-paragraph-spacing: 0px;--type-body-sm-font-weight: 400;--type-body-sm-size: 14px;--type-body-sm-line-height: 20px;--type-body-sm-paragraph-spacing: 8px;--type-body-xs-font-weight: 400;--type-body-xs-size: 12px;--type-body-xs-line-height: 16px;--type-body-xs-paragraph-spacing: 0px;--type-body-md-font-weight: 400;--type-body-md-size: 16px;--type-body-md-line-height: 20px;--type-body-md-paragraph-spacing: 4px;--type-body-lg-font-weight: 400;--type-body-lg-size: 20px;--type-body-lg-line-height: 26px;--type-body-lg-paragraph-spacing: 16px;--type-body-lg-medium-font-weight: 500;--type-body-lg-medium-size: 20px;--type-body-lg-medium-line-height: 32px;--type-body-lg-medium-paragraph-spacing: 16px;--type-body-md-medium-font-weight: 500;--type-body-md-medium-size: 16px;--type-body-md-medium-line-height: 20px;--type-body-md-medium-paragraph-spacing: 4px;--type-body-sm-bold-font-weight: 700;--type-body-sm-bold-size: 14px;--type-body-sm-bold-line-height: 20px;--type-body-sm-bold-paragraph-spacing: 8px;--type-body-sm-medium-font-weight: 500;--type-body-sm-medium-size: 14px;--type-body-sm-medium-line-height: 20px;--type-body-sm-medium-paragraph-spacing: 8px;--type-serif-md-font-weight: 400;--type-serif-md-size: 40px;--type-serif-md-paragraph-spacing: 0px;--type-serif-md-line-height: 48px;--type-serif-sm-font-weight: 400;--type-serif-sm-size: 28px;--type-serif-sm-paragraph-spacing: 0px;--type-serif-sm-line-height: 32px;--type-serif-lg-font-weight: 400;--type-serif-lg-size: 58px;--type-serif-lg-paragraph-spacing: 0px;--type-serif-lg-line-height: 68px;--type-serif-xs-font-weight: 400;--type-serif-xs-size: 18px;--type-serif-xs-line-height: 24px;--type-serif-xs-paragraph-spacing: 0px;--type-serif-xl-font-weight: 400;--type-serif-xl-size: 74px;--type-serif-xl-paragraph-spacing: 0px;--type-serif-xl-line-height: 82px;--type-mono-md-font-weight: 400;--type-mono-md-size: 22px;--type-mono-md-line-height: 24px;--type-mono-md-paragraph-spacing: 0px;--type-mono-lg-font-weight: 400;--type-mono-lg-size: 40px;--type-mono-lg-line-height: 40px;--type-mono-lg-paragraph-spacing: 0px;--type-mono-sm-font-weight: 400;--type-mono-sm-size: 14px;--type-mono-sm-line-height: 24px;--type-mono-sm-paragraph-spacing: 0px;--spacing-xs-4: 4px;--spacing-xs-8: 8px;--spacing-xs-16: 16px;--spacing-sm-24: 24px;--spacing-sm-32: 32px;--spacing-md-40: 40px;--spacing-md-48: 48px;--spacing-lg-64: 64px;--spacing-lg-80: 80px;--spacing-xlg-104: 104px;--spacing-xlg-152: 152px;--spacing-xs-12: 12px;--spacing-page-section: 104px;--spacing-card-list-spacing: 48px;--spacing-text-section-spacing: 80px;--spacing-md-xs-headings: 40px;--corner-radius-radius-lg: 16px;--corner-radius-radius-sm: 4px;--corner-radius-radius-md: 8px;--corner-radius-radius-round: 104px}}@media(min-width: 1280px){:root{--token-mode: Parity;--dropshadow: 0 2px 4px 0 #22223340;--primary-brand: #0645b1;--error-dark: #b60000;--success-dark: #05b01c;--inactive-fill: #ebebee;--hover: #0c3b8d;--pressed: #082f75;--button-primary-fill-inactive: #ebebee;--button-primary-fill: #0645b1;--button-primary-text: #ffffff;--button-primary-fill-hover: #0c3b8d;--button-primary-fill-press: #082f75;--button-primary-icon: #ffffff;--button-primary-fill-inverse: #ffffff;--button-primary-text-inverse: #082f75;--button-primary-icon-inverse: #0645b1;--button-primary-fill-inverse-hover: #cddaef;--button-primary-stroke-inverse-pressed: #0645b1;--button-secondary-stroke-inactive: #b1b1ba;--button-secondary-fill: #eef2f9;--button-secondary-text: #082f75;--button-secondary-fill-press: #cddaef;--button-secondary-fill-inactive: #ebebee;--button-secondary-stroke: #cddaef;--button-secondary-stroke-hover: #386ac1;--button-secondary-stroke-press: #0645b1;--button-secondary-text-inactive: #b1b1ba;--button-secondary-icon: #082f75;--button-secondary-fill-hover: #e6ecf7;--button-secondary-stroke-inverse: #ffffff;--button-secondary-fill-inverse: rgba(255, 255, 255, 0);--button-secondary-icon-inverse: #ffffff;--button-secondary-icon-hover: #082f75;--button-secondary-icon-press: #082f75;--button-secondary-text-inverse: #ffffff;--button-secondary-text-hover: #082f75;--button-secondary-text-press: #082f75;--button-secondary-fill-inverse-hover: #043059;--button-xs-stroke: #141413;--button-xs-stroke-hover: #0c3b8d;--button-xs-stroke-press: #082f75;--button-xs-stroke-inactive: #ebebee;--button-xs-text: #141413;--button-xs-text-hover: #0c3b8d;--button-xs-text-press: #082f75;--button-xs-text-inactive: #91919e;--button-xs-icon: #141413;--button-xs-icon-hover: #0c3b8d;--button-xs-icon-press: #082f75;--button-xs-icon-inactive: #91919e;--button-xs-fill: #ffffff;--button-xs-fill-hover: #f4f7fc;--button-xs-fill-press: #eef2f9;--buttons-button-text-inactive: #91919e;--buttons-button-focus: #0645b1;--buttons-button-icon-inactive: #91919e;--buttons-small-buttons-corner-radius: 8px;--buttons-small-buttons-l-r-padding: 12px;--buttons-small-buttons-height: 44px;--buttons-small-buttons-gap: 8px;--buttons-small-buttons-icon-only-width: 44px;--buttons-small-buttons-icon-size: 20px;--buttons-small-buttons-stroke-default: 1px;--buttons-small-buttons-stroke-thick: 2px;--buttons-large-buttons-l-r-padding: 20px;--buttons-large-buttons-height: 54px;--buttons-large-buttons-icon-only-width: 54px;--buttons-large-buttons-icon-size: 20px;--buttons-large-buttons-gap: 8px;--buttons-large-buttons-corner-radius: 8px;--buttons-large-buttons-stroke-default: 1px;--buttons-large-buttons-stroke-thick: 2px;--buttons-extra-small-buttons-l-r-padding: 8px;--buttons-extra-small-buttons-height: 32px;--buttons-extra-small-buttons-icon-size: 16px;--buttons-extra-small-buttons-gap: 4px;--buttons-extra-small-buttons-corner-radius: 8px;--buttons-stroke-default: 1px;--buttons-stroke-thick: 2px;--background-beige: #f9f7f4;--error-light: #fff2f2;--text-placeholder: #6d6d7d;--stroke-dark: #141413;--stroke-light: #dddde2;--stroke-medium: #535366;--accent-green: #ccffd4;--accent-turquoise: #ccf7ff;--accent-yellow: #f7ffcc;--accent-peach: #ffd4cc;--accent-violet: #f7ccff;--accent-purple: #f4f7fc;--text-primary: #141413;--secondary-brand: #141413;--text-hover: #0c3b8d;--text-white: #ffffff;--text-link: #0645b1;--text-press: #082f75;--success-light: #f0f8f1;--background-light-blue: #eef2f9;--background-white: #ffffff;--premium-dark: #877440;--premium-light: #f9f6ed;--stroke-white: #ffffff;--inactive-content: #b1b1ba;--annotate-light: #a35dff;--annotate-dark: #824acc;--grid: #eef2f9;--inactive-stroke: #ebebee;--shadow: rgba(34, 34, 51, 0.25);--text-inactive: #6d6d7d;--text-error: #b60000;--stroke-error: #b60000;--background-error: #fff2f2;--background-black: #141413;--icon-default: #141413;--icon-blue: #0645b1;--background-grey: #dddde2;--icon-grey: #b1b1ba;--text-focus: #082f75;--brand-colors-neutral-black: #141413;--brand-colors-neutral-900: #535366;--brand-colors-neutral-800: #6d6d7d;--brand-colors-neutral-700: #91919e;--brand-colors-neutral-600: #b1b1ba;--brand-colors-neutral-500: #c8c8cf;--brand-colors-neutral-400: #dddde2;--brand-colors-neutral-300: #ebebee;--brand-colors-neutral-200: #f8f8fb;--brand-colors-neutral-100: #fafafa;--brand-colors-neutral-white: #ffffff;--brand-colors-blue-900: #043059;--brand-colors-blue-800: #082f75;--brand-colors-blue-700: #0c3b8d;--brand-colors-blue-600: #0645b1;--brand-colors-blue-500: #386ac1;--brand-colors-blue-400: #cddaef;--brand-colors-blue-300: #e6ecf7;--brand-colors-blue-200: #eef2f9;--brand-colors-blue-100: #f4f7fc;--brand-colors-gold-500: #877440;--brand-colors-gold-400: #e9e3d4;--brand-colors-gold-300: #f2efe8;--brand-colors-gold-200: #f9f6ed;--brand-colors-gold-100: #f9f7f4;--brand-colors-error-900: #920000;--brand-colors-error-500: #b60000;--brand-colors-success-900: #035c0f;--brand-colors-green: #ccffd4;--brand-colors-turquoise: #ccf7ff;--brand-colors-yellow: #f7ffcc;--brand-colors-peach: #ffd4cc;--brand-colors-violet: #f7ccff;--brand-colors-error-100: #fff2f2;--brand-colors-success-500: #05b01c;--brand-colors-success-100: #f0f8f1;--text-secondary: #535366;--icon-white: #ffffff;--background-beige-darker: #f2efe8;--icon-dark-grey: #535366;--type-font-family-sans-serif: Roboto;--type-font-family-serif: Georgia;--type-font-family-mono: IBM Plex Mono;--type-weights-300: 300;--type-weights-400: 400;--type-weights-500: 500;--type-weights-700: 700;--type-sizes-12: 12px;--type-sizes-14: 14px;--type-sizes-16: 16px;--type-sizes-18: 18px;--type-sizes-20: 20px;--type-sizes-22: 22px;--type-sizes-24: 24px;--type-sizes-28: 28px;--type-sizes-30: 30px;--type-sizes-32: 32px;--type-sizes-40: 40px;--type-sizes-42: 42px;--type-sizes-48-2: 48px;--type-line-heights-16: 16px;--type-line-heights-20: 20px;--type-line-heights-23: 23px;--type-line-heights-24: 24px;--type-line-heights-25: 25px;--type-line-heights-26: 26px;--type-line-heights-29: 29px;--type-line-heights-30: 30px;--type-line-heights-32: 32px;--type-line-heights-34: 34px;--type-line-heights-35: 35px;--type-line-heights-36: 36px;--type-line-heights-38: 38px;--type-line-heights-40: 40px;--type-line-heights-46: 46px;--type-line-heights-48: 48px;--type-line-heights-52: 52px;--type-line-heights-58: 58px;--type-line-heights-68: 68px;--type-line-heights-74: 74px;--type-line-heights-82: 82px;--type-paragraph-spacings-0: 0px;--type-paragraph-spacings-4: 4px;--type-paragraph-spacings-8: 8px;--type-paragraph-spacings-16: 16px;--type-sans-serif-xl-font-weight: 400;--type-sans-serif-xl-size: 42px;--type-sans-serif-xl-line-height: 46px;--type-sans-serif-xl-paragraph-spacing: 16px;--type-sans-serif-lg-font-weight: 400;--type-sans-serif-lg-size: 32px;--type-sans-serif-lg-line-height: 38px;--type-sans-serif-lg-paragraph-spacing: 16px;--type-sans-serif-md-font-weight: 400;--type-sans-serif-md-line-height: 34px;--type-sans-serif-md-paragraph-spacing: 16px;--type-sans-serif-md-size: 28px;--type-sans-serif-xs-font-weight: 700;--type-sans-serif-xs-line-height: 25px;--type-sans-serif-xs-paragraph-spacing: 0px;--type-sans-serif-xs-size: 20px;--type-sans-serif-sm-font-weight: 400;--type-sans-serif-sm-line-height: 30px;--type-sans-serif-sm-paragraph-spacing: 16px;--type-sans-serif-sm-size: 24px;--type-body-xl-font-weight: 400;--type-body-xl-size: 24px;--type-body-xl-line-height: 36px;--type-body-xl-paragraph-spacing: 0px;--type-body-sm-font-weight: 400;--type-body-sm-size: 14px;--type-body-sm-line-height: 20px;--type-body-sm-paragraph-spacing: 8px;--type-body-xs-font-weight: 400;--type-body-xs-size: 12px;--type-body-xs-line-height: 16px;--type-body-xs-paragraph-spacing: 0px;--type-body-md-font-weight: 400;--type-body-md-size: 16px;--type-body-md-line-height: 20px;--type-body-md-paragraph-spacing: 4px;--type-body-lg-font-weight: 400;--type-body-lg-size: 20px;--type-body-lg-line-height: 26px;--type-body-lg-paragraph-spacing: 16px;--type-body-lg-medium-font-weight: 500;--type-body-lg-medium-size: 20px;--type-body-lg-medium-line-height: 32px;--type-body-lg-medium-paragraph-spacing: 16px;--type-body-md-medium-font-weight: 500;--type-body-md-medium-size: 16px;--type-body-md-medium-line-height: 20px;--type-body-md-medium-paragraph-spacing: 4px;--type-body-sm-bold-font-weight: 700;--type-body-sm-bold-size: 14px;--type-body-sm-bold-line-height: 20px;--type-body-sm-bold-paragraph-spacing: 8px;--type-body-sm-medium-font-weight: 500;--type-body-sm-medium-size: 14px;--type-body-sm-medium-line-height: 20px;--type-body-sm-medium-paragraph-spacing: 8px;--type-serif-md-font-weight: 400;--type-serif-md-size: 40px;--type-serif-md-paragraph-spacing: 0px;--type-serif-md-line-height: 48px;--type-serif-sm-font-weight: 400;--type-serif-sm-size: 28px;--type-serif-sm-paragraph-spacing: 0px;--type-serif-sm-line-height: 32px;--type-serif-lg-font-weight: 400;--type-serif-lg-size: 58px;--type-serif-lg-paragraph-spacing: 0px;--type-serif-lg-line-height: 68px;--type-serif-xs-font-weight: 400;--type-serif-xs-size: 18px;--type-serif-xs-line-height: 24px;--type-serif-xs-paragraph-spacing: 0px;--type-serif-xl-font-weight: 400;--type-serif-xl-size: 74px;--type-serif-xl-paragraph-spacing: 0px;--type-serif-xl-line-height: 82px;--type-mono-md-font-weight: 400;--type-mono-md-size: 22px;--type-mono-md-line-height: 24px;--type-mono-md-paragraph-spacing: 0px;--type-mono-lg-font-weight: 400;--type-mono-lg-size: 40px;--type-mono-lg-line-height: 40px;--type-mono-lg-paragraph-spacing: 0px;--type-mono-sm-font-weight: 400;--type-mono-sm-size: 14px;--type-mono-sm-line-height: 24px;--type-mono-sm-paragraph-spacing: 0px;--spacing-xs-4: 4px;--spacing-xs-8: 8px;--spacing-xs-16: 16px;--spacing-sm-24: 24px;--spacing-sm-32: 32px;--spacing-md-40: 40px;--spacing-md-48: 48px;--spacing-lg-64: 64px;--spacing-lg-80: 80px;--spacing-xlg-104: 104px;--spacing-xlg-152: 152px;--spacing-xs-12: 12px;--spacing-page-section: 152px;--spacing-card-list-spacing: 48px;--spacing-text-section-spacing: 80px;--spacing-md-xs-headings: 40px;--corner-radius-radius-lg: 16px;--corner-radius-radius-sm: 4px;--corner-radius-radius-md: 8px;--corner-radius-radius-round: 104px}}</style><link crossorigin="" href="https://fonts.gstatic.com/" rel="preconnect" /><link href="https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Gupter:wght@400;500;700&family=IBM+Plex+Mono:wght@300;400&family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20,400,0,0&display=swap" rel="stylesheet" /><link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/design_system/common-57f9da13cef3fd4e2a8b655342c6488eded3e557e823fe67571f2ac77acd7b6f.css" /> <meta name="author" content="marek zukowski" /> <meta name="description" content="Marek Zukowski, University of Gdansk: 77 Followers, 19 Following, 238 Research papers. Research interests: Physics, Quantum Physics, and Quantum Computing." /> <meta name="google-site-verification" content="bKJMBZA7E43xhDOopFZkssMMkBRjvYERV-NaN4R6mrs" /> <script> var $controller_name = 'works'; var $action_name = "summary"; var $rails_env = 'production'; var $app_rev = '2ba610b1477a5f6699612fc1658d0977af2d888e'; var $domain = 'academia.edu'; var $app_host = "academia.edu"; var $asset_host = "academia-assets.com"; var $start_time = new Date().getTime(); var $recaptcha_key = "6LdxlRMTAAAAADnu_zyLhLg0YF9uACwz78shpjJB"; var $recaptcha_invisible_key = "6Lf3KHUUAAAAACggoMpmGJdQDtiyrjVlvGJ6BbAj"; var $disableClientRecordHit = false; </script> <script> window.Aedu = { hit_data: null }; window.Aedu.SiteStats = {"premium_universities_count":13940,"monthly_visitors":"140 million","monthly_visitor_count":140401664,"monthly_visitor_count_in_millions":140,"user_count":285386557,"paper_count":55203019,"paper_count_in_millions":55,"page_count":432000000,"page_count_in_millions":432,"pdf_count":16500000,"pdf_count_in_millions":16}; window.Aedu.serverRenderTime = new Date(1742459701000); window.Aedu.timeDifference = new Date().getTime() - 1742459701000; window.Aedu.isUsingCssV1 = false; window.Aedu.enableLocalization = true; window.Aedu.activateFullstory = false; window.Aedu.serviceAvailability = { status: {"attention_db":"on","bibliography_db":"on","contacts_db":"on","email_db":"on","indexability_db":"on","mentions_db":"on","news_db":"on","notifications_db":"on","offsite_mentions_db":"on","redshift":"on","redshift_exports_db":"on","related_works_db":"on","ring_db":"on","user_tests_db":"on"}, serviceEnabled: function(service) { return this.status[service] === "on"; }, readEnabled: function(service) { return this.serviceEnabled(service) || this.status[service] === "read_only"; }, }; window.Aedu.viewApmTrace = function() { // Check if x-apm-trace-id meta tag is set, and open the trace in APM // in a new window if it is. var apmTraceId = document.head.querySelector('meta[name="x-apm-trace-id"]'); if (apmTraceId) { var traceId = apmTraceId.content; // Use trace ID to construct URL, an example URL looks like: // https://app.datadoghq.com/apm/traces?query=trace_id%31298410148923562634 var apmUrl = 'https://app.datadoghq.com/apm/traces?query=trace_id%3A' + traceId; window.open(apmUrl, '_blank'); } }; </script>  <link href="https://fonts.googleapis.com/css?family=Roboto:100,100i,300,300i,400,400i,500,500i,700,700i,900,900i" rel="stylesheet"> <link rel="preload" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css" as="style" onload="this.rel='stylesheet'"> <link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/libraries-a9675dcb01ec4ef6aa807ba772c7a5a00c1820d3ff661c1038a20f80d06bb4e4.css" /> <link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/academia-9982828ed1de4777566441c35ccf7157c55ca779141fce69380d727ebdbbb926.css" /> <link rel="stylesheet" media="all" href="//a.academia-assets.com/assets/design_system_legacy-056a9113b9a0f5343d013b29ee1929d5a18be35fdcdceb616600b4db8bd20054.css" /> <script src="//a.academia-assets.com/assets/webpack_bundles/runtime-bundle-005434038af4252ca37c527588411a3d6a0eabb5f727fac83f8bbe7fd88d93bb.js"></script> <script src="//a.academia-assets.com/assets/webpack_bundles/webpack_libraries_and_infrequently_changed.wjs-bundle-a535932279a4b9d7aa01f4e22a86c8f55fe823cf08b452a27074f8b26f83f562.js"></script> <script src="//a.academia-assets.com/assets/webpack_bundles/core_webpack.wjs-bundle-0d3a73b3b2012d6fa093284cf650844e979dbf16b57bd8dcf544327b14ebaa02.js"></script> <script src="//a.academia-assets.com/assets/webpack_bundles/sentry.wjs-bundle-5fe03fddca915c8ba0f7edbe64c194308e8ce5abaed7bffe1255ff37549c4808.js"></script> <script> jade = window.jade || {}; jade.helpers = window.$h; jade._ = window._; </script>  <script id="tag-manager-head-root">(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer_old','GTM-5G9JF7Z');</script>  <script> window.gptadslots = []; window.googletag = window.googletag || {}; window.googletag.cmd = window.googletag.cmd || []; </script> <script type="text/javascript"> // TODO(jacob): This should be defined, may be rare load order problem. // Checking if null is just a quick fix, will default to en if unset. // Better fix is to run this immedietely after I18n is set. if (window.I18n != null) { I18n.defaultLocale = "en"; I18n.locale = "en"; I18n.fallbacks = true; } </script> <link rel="canonical" href="https://ug.academia.edu/MarekZukowski" /> </head>   <body class='c-profiles/works a-summary logged_out'>  <div id="fb-root"></div><script>window.fbAsyncInit = function() { FB.init({ appId: "2369844204", version: "v8.0", status: true, cookie: true, xfbml: true }); // Additional initialization code. if (window.InitFacebook) { // facebook.ts already loaded, set it up. window.InitFacebook(); } else { // Set a flag for facebook.ts to find when it loads. window.academiaAuthReadyFacebook = true; } };</script><script>window.fbAsyncLoad = function() { // Protection against double calling of this function if (window.FB) { return; } (function(d, s, id){ var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) {return;} js = d.createElement(s); js.id = id; js.src = "//connect.facebook.net/en_US/sdk.js"; fjs.parentNode.insertBefore(js, fjs); }(document, 'script', 'facebook-jssdk')); } if (!window.defer_facebook) { // Autoload if not deferred window.fbAsyncLoad(); } else { // Defer loading by 5 seconds setTimeout(function() { window.fbAsyncLoad(); }, 5000); }</script> <div id="google-root"></div><script>window.loadGoogle = function() { if (window.InitGoogle) { // google.ts already loaded, set it up. window.InitGoogle("331998490334-rsn3chp12mbkiqhl6e7lu2q0mlbu0f1b"); } else { // Set a flag for google.ts to use when it loads. window.GoogleClientID = "331998490334-rsn3chp12mbkiqhl6e7lu2q0mlbu0f1b"; } };</script><script>window.googleAsyncLoad = function() { // Protection against double calling of this function (function(d) { var js; var id = 'google-jssdk'; var ref = d.getElementsByTagName('script')[0]; if (d.getElementById(id)) { return; } js = d.createElement('script'); js.id = id; js.async = true; js.onload = loadGoogle; js.src = "https://accounts.google.com/gsi/client" ref.parentNode.insertBefore(js, ref); }(document)); } if (!window.defer_google) { // Autoload if not deferred window.googleAsyncLoad(); } else { // Defer loading by 5 seconds setTimeout(function() { window.googleAsyncLoad(); }, 5000); }</script> <div id="tag-manager-body-root">  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5G9JF7Z" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>   <script> window.addEventListener('load', function() { if (document.querySelector('input[name="commit"]')) { document.querySelector('input[name="commit"]').addEventListener('click', function() { gtag('event', 'click', { event_category: 'button', event_label: 'Log In' }) }) } }); </script> </div> <script>var _comscore = _comscore || []; _comscore.push({ c1: "2", c2: "26766707" }); (function() { var s = document.createElement("script"), el = document.getElementsByTagName("script")[0]; s.async = true; s.src = (document.location.protocol == "https:" ? "https://sb" : "http://b") + ".scorecardresearch.com/beacon.js"; el.parentNode.insertBefore(s, el); })();</script><img src="https://sb.scorecardresearch.com/p?c1=2&c2=26766707&cv=2.0&cj=1" style="position: absolute; visibility: hidden" /> <div id='react-modal'></div> <div class='DesignSystem'> <a class='u-showOnFocus' href='#site'> Skip to main content </a> </div> <div id="upgrade_ie_banner" style="display: none;"><p>Academia.edu no longer supports Internet Explorer.</p><p>To browse Academia.edu and the wider internet faster and more securely, please take a few seconds to <a href="https://www.academia.edu/upgrade-browser">upgrade your browser</a>.</p></div><script>// Show this banner for all versions of IE if (!!window.MSInputMethodContext || /(MSIE)/.test(navigator.userAgent)) { document.getElementById('upgrade_ie_banner').style.display = 'block'; }</script> <div class="DesignSystem bootstrap ShrinkableNav"><div class="navbar navbar-default main-header"><div class="container-wrapper" id="main-header-container"><div class="container"><div class="navbar-header"><div class="nav-left-wrapper u-mt0x"><div class="nav-logo"><a data-main-header-link-target="logo_home" href="https://www.academia.edu/"><img class="visible-xs-inline-block" style="height: 24px;" alt="Academia.edu" src="//a.academia-assets.com/images/academia-logo-redesign-2015-A.svg" width="24" height="24" /><img width="145.2" height="18" class="hidden-xs" style="height: 24px;" alt="Academia.edu" src="//a.academia-assets.com/images/academia-logo-redesign-2015.svg" /></a></div><div class="nav-search"><div class="SiteSearch-wrapper select2-no-default-pills"><form class="js-SiteSearch-form DesignSystem" action="https://www.academia.edu/search" accept-charset="UTF-8" method="get"><i class="SiteSearch-icon fa fa-search u-fw700 u-positionAbsolute u-tcGrayDark"></i><input class="js-SiteSearch-form-input SiteSearch-form-input form-control" data-main-header-click-target="search_input" name="q" placeholder="Search" type="text" value="" /></form></div></div></div><div class="nav-right-wrapper pull-right"><ul class="NavLinks js-main-nav list-unstyled"><li class="NavLinks-link"><a class="js-header-login-url Button Button--inverseGray Button--sm u-mb4x" id="nav_log_in" rel="nofollow" href="https://www.academia.edu/login">Log In</a></li><li class="NavLinks-link u-p0x"><a class="Button Button--inverseGray Button--sm u-mb4x" rel="nofollow" href="https://www.academia.edu/signup">Sign Up</a></li></ul><button class="hidden-lg hidden-md hidden-sm u-ml4x navbar-toggle collapsed" data-target=".js-mobile-header-links" data-toggle="collapse" type="button"><span class="icon-bar"></span><span class="icon-bar"></span><span class="icon-bar"></span></button></div></div><div class="collapse navbar-collapse js-mobile-header-links"><ul class="nav navbar-nav"><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://www.academia.edu/login">Log In</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://www.academia.edu/signup">Sign Up</a></li><li class="u-borderColorGrayLight u-borderBottom1 js-mobile-nav-expand-trigger"><a href="#">more&nbsp<span class="caret"></span></a></li><li><ul class="js-mobile-nav-expand-section nav navbar-nav u-m0x collapse"><li class="u-borderColorGrayLight u-borderBottom1"><a rel="false" href="https://www.academia.edu/about">About</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://www.academia.edu/press">Press</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="false" href="https://www.academia.edu/documents">Papers</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://www.academia.edu/terms">Terms</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://www.academia.edu/privacy">Privacy</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://www.academia.edu/copyright">Copyright</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://www.academia.edu/hiring"><i class="fa fa-briefcase"></i> We're Hiring!</a></li><li class="u-borderColorGrayLight u-borderBottom1"><a rel="nofollow" href="https://support.academia.edu/hc/en-us"><i class="fa fa-question-circle"></i> Help Center</a></li><li class="js-mobile-nav-collapse-trigger u-borderColorGrayLight u-borderBottom1 dropup" style="display:none"><a href="#">less&nbsp<span class="caret"></span></a></li></ul></li></ul></div></div></div><script>(function(){ var $moreLink = $(".js-mobile-nav-expand-trigger"); var $lessLink = $(".js-mobile-nav-collapse-trigger"); var $section = $('.js-mobile-nav-expand-section'); $moreLink.click(function(ev){ ev.preventDefault(); $moreLink.hide(); $lessLink.show(); $section.collapse('show'); }); $lessLink.click(function(ev){ ev.preventDefault(); $moreLink.show(); $lessLink.hide(); $section.collapse('hide'); }); })() if ($a.is_logged_in() || false) { new Aedu.NavigationController({ el: '.js-main-nav', showHighlightedNotification: false }); } else { $(".js-header-login-url").attr("href", $a.loginUrlWithRedirect()); } Aedu.autocompleteSearch = new AutocompleteSearch({el: '.js-SiteSearch-form'});</script></div></div> <div id='site' class='fixed'> <div id="content" class="clearfix"> <script>document.addEventListener('DOMContentLoaded', function(){ var $dismissible = $(".dismissible_banner"); $dismissible.click(function(ev) { $dismissible.hide(); }); });</script> <script src="//a.academia-assets.com/assets/webpack_bundles/profile.wjs-bundle-f6b0594496691b700b3d196d6f6e6ea687e81fc1b25d29a5557ce6de03813105.js" defer="defer"></script><script>$viewedUser = Aedu.User.set_viewed( {"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski","photo":"https://0.academia-photos.com/5422515/2383021/2775099/s65_marek.zukowski.jpg","has_photo":true,"department":{"id":604107,"name":"Physics","url":"https://ug.academia.edu/Departments/Physics/Documents","university":{"id":3764,"name":"University of Gdansk","url":"https://ug.academia.edu/"}},"position":"Faculty Member","position_id":1,"is_analytics_public":false,"interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":518,"name":"Quantum Physics","url":"https://www.academia.edu/Documents/in/Quantum_Physics"},{"id":444,"name":"Quantum Computing","url":"https://www.academia.edu/Documents/in/Quantum_Computing"},{"id":58143,"name":"Interferometry","url":"https://www.academia.edu/Documents/in/Interferometry"},{"id":4876,"name":"Many Body Quantum","url":"https://www.academia.edu/Documents/in/Many_Body_Quantum"}]} ); if ($a.is_logged_in() && $viewedUser.is_current_user()) { $('body').addClass('profile-viewed-by-owner'); } $socialProfiles = [{"id":399763,"link":"http://scholar.google.com/citations?user=3uu0lhoAAAAJ\u0026hl=en","name":"Google Scholar","link_domain":"scholar.google.com","icon":"//www.google.com/s2/u/0/favicons?domain=scholar.google.com"}]</script><div id="js-react-on-rails-context" style="display:none" data-rails-context="{"inMailer":false,"i18nLocale":"en","i18nDefaultLocale":"en","href":"https://ug.academia.edu/MarekZukowski","location":"/MarekZukowski","scheme":"https","host":"ug.academia.edu","port":null,"pathname":"/MarekZukowski","search":null,"httpAcceptLanguage":null,"serverSide":false}"></div> <div class="js-react-on-rails-component" style="display:none" data-component-name="ProfileCheckPaperUpdate" data-props="{}" data-trace="false" data-dom-id="ProfileCheckPaperUpdate-react-component-0e7bbaa5-4c4b-406f-b88c-7d7025c4952b"></div> <div id="ProfileCheckPaperUpdate-react-component-0e7bbaa5-4c4b-406f-b88c-7d7025c4952b"></div> <div class="DesignSystem"><div class="onsite-ping" id="onsite-ping"></div></div><div class="profile-user-info DesignSystem"><div class="social-profile-container"><div class="left-panel-container"><div class="user-info-component-wrapper"><div class="user-summary-cta-container"><div class="user-summary-container"><div class="social-profile-avatar-container"><img class="profile-avatar u-positionAbsolute" alt="Marek Zukowski" border="0" onerror="if (this.src != '//a.academia-assets.com/images/s200_no_pic.png') this.src = '//a.academia-assets.com/images/s200_no_pic.png';" width="200" height="200" src="https://0.academia-photos.com/5422515/2383021/2775099/s200_marek.zukowski.jpg" /></div><div class="title-container"><h1 class="ds2-5-heading-sans-serif-sm">Marek Zukowski</h1><div class="affiliations-container fake-truncate js-profile-affiliations"><div><a class="u-tcGrayDarker" href="https://ug.academia.edu/">University of Gdansk</a>, <a class="u-tcGrayDarker" href="https://ug.academia.edu/Departments/Physics/Documents">Physics</a>, <span class="u-tcGrayDarker">Faculty Member</span></div></div></div></div><div class="sidebar-cta-container"><button class="ds2-5-button hidden profile-cta-button grow js-profile-follow-button" data-broccoli-component="user-info.follow-button" data-click-track="profile-user-info-follow-button" data-follow-user-fname="Marek" data-follow-user-id="5422515" data-follow-user-source="profile_button" data-has-google="false"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">add</span>Follow</button><button class="ds2-5-button hidden profile-cta-button grow js-profile-unfollow-button" data-broccoli-component="user-info.unfollow-button" data-click-track="profile-user-info-unfollow-button" data-unfollow-user-id="5422515"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">done</span>Following</button></div></div><div class="user-stats-container"><a><div class="stat-container js-profile-followers"><p class="label">Followers</p><p class="data">77</p></div></a><a><div class="stat-container js-profile-followees" data-broccoli-component="user-info.followees-count" data-click-track="profile-expand-user-info-following"><p class="label">Following</p><p class="data">19</p></div></a><a><div class="stat-container js-profile-coauthors" data-broccoli-component="user-info.coauthors-count" data-click-track="profile-expand-user-info-coauthors"><p class="label">Co-authors</p><p class="data">3</p></div></a><span><div class="stat-container"><p class="label"><span class="js-profile-total-view-text">Public Views</span></p><p class="data"><span class="js-profile-view-count"></span></p></div></span></div><div class="suggested-academics-container"><div class="suggested-academics--header"><p class="ds2-5-body-md-bold">Related Authors</p></div><ul class="suggested-user-card-list"><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/JoshuaFoo5"><img class="profile-avatar u-positionAbsolute" alt="Joshua Foo" border="0" onerror="if (this.src != '//a.academia-assets.com/images/s200_no_pic.png') this.src = '//a.academia-assets.com/images/s200_no_pic.png';" width="200" height="200" src="https://0.academia-photos.com/225357098/82539403/71146858/s200_joshua.foo.jpeg" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/JoshuaFoo5">Joshua Foo</a></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://jiit.academia.edu/AnirbanPathak"><img class="profile-avatar u-positionAbsolute" alt="Anirban Pathak" border="0" onerror="if (this.src != '//a.academia-assets.com/images/s200_no_pic.png') this.src = '//a.academia-assets.com/images/s200_no_pic.png';" width="200" height="200" src="https://0.academia-photos.com/8411153/2847771/3325210/s200_anirban.pathak.jpg" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://jiit.academia.edu/AnirbanPathak">Anirban Pathak</a><p class="suggested-user-card__user-info__subheader ds2-5-body-xs">Jaypee Institute of Information Technology</p></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://rca.academia.edu/LibbyHeaney"><img class="profile-avatar u-positionAbsolute" alt="Libby Heaney" border="0" onerror="if (this.src != '//a.academia-assets.com/images/s200_no_pic.png') this.src = '//a.academia-assets.com/images/s200_no_pic.png';" width="200" height="200" src="https://0.academia-photos.com/9386033/6671067/7537522/s200_libby.heaney.jpg_oh_047d97de16f9ecc08bc11b6dc5cb28c7_oe_55266806___gda___1429725139_d9649ebea6f7b918520d51d12e69187e" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://rca.academia.edu/LibbyHeaney">Libby Heaney</a><p class="suggested-user-card__user-info__subheader ds2-5-body-xs">Royal College of Art</p></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/SKunkri"><img class="profile-avatar u-positionAbsolute" border="0" alt="" src="//a.academia-assets.com/images/s200_no_pic.png" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/SKunkri">Samir Kunkri</a></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/VladimirBuzek"><img class="profile-avatar u-positionAbsolute" alt="Vladimir Buzek" border="0" onerror="if (this.src != '//a.academia-assets.com/images/s200_no_pic.png') this.src = '//a.academia-assets.com/images/s200_no_pic.png';" width="200" height="200" src="https://0.academia-photos.com/30222182/8744082/9765780/s200_vladimir.buzek.jpg" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/VladimirBuzek">Vladimir Buzek</a></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/CallumCroal"><img class="profile-avatar u-positionAbsolute" border="0" alt="" src="//a.academia-assets.com/images/s200_no_pic.png" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/CallumCroal">Callum Croal</a></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/GhoshRupamanjari"><img class="profile-avatar u-positionAbsolute" border="0" alt="" src="//a.academia-assets.com/images/s200_no_pic.png" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/GhoshRupamanjari">Rupamanjari Ghosh</a></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/MisaelCaloz"><img class="profile-avatar u-positionAbsolute" border="0" alt="" src="//a.academia-assets.com/images/s200_no_pic.png" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/MisaelCaloz">Misael Caloz</a></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://unipv.academia.edu/GiacomoDAriano"><img class="profile-avatar u-positionAbsolute" alt="Giacomo D'Ariano" border="0" onerror="if (this.src != '//a.academia-assets.com/images/s200_no_pic.png') this.src = '//a.academia-assets.com/images/s200_no_pic.png';" width="200" height="200" src="https://0.academia-photos.com/15308328/4482752/5193293/s200_giacomo.d_ariano.jpg" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://unipv.academia.edu/GiacomoDAriano">Giacomo D'Ariano</a><p class="suggested-user-card__user-info__subheader ds2-5-body-xs">University of Pavia</p></div></div><div class="suggested-user-card"><div class="suggested-user-card__avatar social-profile-avatar-container"><a href="https://independent.academia.edu/AElitzur"><img class="profile-avatar u-positionAbsolute" alt="Avshalom Elitzur" border="0" onerror="if (this.src != '//a.academia-assets.com/images/s200_no_pic.png') this.src = '//a.academia-assets.com/images/s200_no_pic.png';" width="200" height="200" src="https://0.academia-photos.com/7391933/2928952/3427263/s200_avshalom.elitzur.jpg" /></a></div><div class="suggested-user-card__user-info"><a class="suggested-user-card__user-info__header ds2-5-body-sm-bold ds2-5-body-link" href="https://independent.academia.edu/AElitzur">Avshalom Elitzur</a></div></div></ul></div><div class="ri-section"><div class="ri-section-header"><span>Interests</span></div><div class="ri-tags-container"><a data-click-track="profile-user-info-expand-research-interests" data-has-card-for-ri-list="5422515" href="https://www.academia.edu/Documents/in/Physics"><div id="js-react-on-rails-context" style="display:none" data-rails-context="{"inMailer":false,"i18nLocale":"en","i18nDefaultLocale":"en","href":"https://ug.academia.edu/MarekZukowski","location":"/MarekZukowski","scheme":"https","host":"ug.academia.edu","port":null,"pathname":"/MarekZukowski","search":null,"httpAcceptLanguage":null,"serverSide":false}"></div> <div class="js-react-on-rails-component" style="display:none" data-component-name="Pill" data-props="{"color":"gray","children":["Physics"]}" data-trace="false" data-dom-id="Pill-react-component-ad7db80b-c7ec-4c61-b6c9-c5e3754d210b"></div> <div id="Pill-react-component-ad7db80b-c7ec-4c61-b6c9-c5e3754d210b"></div> </a><a data-click-track="profile-user-info-expand-research-interests" data-has-card-for-ri-list="5422515" href="https://www.academia.edu/Documents/in/Quantum_Physics"><div class="js-react-on-rails-component" style="display:none" data-component-name="Pill" data-props="{"color":"gray","children":["Quantum Physics"]}" data-trace="false" data-dom-id="Pill-react-component-024e6e42-1bf9-4918-9f1c-98d94f8d423d"></div> <div id="Pill-react-component-024e6e42-1bf9-4918-9f1c-98d94f8d423d"></div> </a><a data-click-track="profile-user-info-expand-research-interests" data-has-card-for-ri-list="5422515" href="https://www.academia.edu/Documents/in/Quantum_Computing"><div class="js-react-on-rails-component" style="display:none" data-component-name="Pill" data-props="{"color":"gray","children":["Quantum Computing"]}" data-trace="false" data-dom-id="Pill-react-component-b9a4bf05-d4d0-4337-9e1f-a8a61c38e703"></div> <div id="Pill-react-component-b9a4bf05-d4d0-4337-9e1f-a8a61c38e703"></div> </a><a data-click-track="profile-user-info-expand-research-interests" data-has-card-for-ri-list="5422515" href="https://www.academia.edu/Documents/in/Many_Body_Quantum"><div class="js-react-on-rails-component" style="display:none" data-component-name="Pill" data-props="{"color":"gray","children":["Many Body Quantum"]}" data-trace="false" data-dom-id="Pill-react-component-1f043c74-693b-4b24-bc50-68c87457287c"></div> <div id="Pill-react-component-1f043c74-693b-4b24-bc50-68c87457287c"></div> </a></div></div><div class="external-links-container"><ul class="profile-links new-profile js-UserInfo-social"><li class="profile-profiles js-social-profiles-container"><i class="fa fa-spin fa-spinner"></i></li></ul></div></div></div><div class="right-panel-container"><div class="user-content-wrapper"><div class="uploads-container" id="social-redesign-work-container"><div class="upload-header"><h2 class="ds2-5-heading-sans-serif-xs">Uploads</h2></div><div class="documents-container backbone-social-profile-documents" style="width: 100%;"><div class="u-taCenter"></div><div class="profile--tab_content_container js-tab-pane tab-pane active" id="all"><div class="profile--tab_heading_container js-section-heading" data-section="Papers" id="Papers"><h3 class="profile--tab_heading_container">Papers by Marek Zukowski</h3></div><div class="js-work-strip profile--work_container" data-work-id="93847436"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847436/Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit"><img alt="Research paper thumbnail of Optimal Interferometry for Bell Nonclassicality Induced by a Vacuum鈥揙ne-Photon Qubit" class="work-thumbnail" src="https://attachments.academia-assets.com/96471212/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847436/Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit">Optimal Interferometry for Bell Nonclassicality Induced by a Vacuum鈥揙ne-Photon Qubit</a></div><div class="wp-workCard_item"><span>Physical Review Applied</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We show how to robustly violate local realism within the weak-field homodyne measurement scheme f...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We show how to robustly violate local realism within the weak-field homodyne measurement scheme for any superposition of one photon with vacuum. Our setup involves tunable beamsplitters at the measurement stations, and the local oscillator fields significantly varying between the settings. As photon number resolving measurements are now feasible, we advocate for the use of the Clauser-Horne Bell inequalities for detection events using precisely defined numbers of photons. We find a condition for an optimal measurement settings for the maximal violation of the Clauser-Horne inequality with weak-field homodyne detection, which states that the reflectivity of the local beamsplitter must be equal to the strength of the local oscillator field. We show that this condition holds not only for the vacuum-one-photon qubit input state, but also for the Two-Mode Squeezed Vacuum state, which suggests its generality as a property of weak-field homodyne detection with photon-number resolution. Our findings suggest a possible path to employ such scenarios in device-independent quantum protocols.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="200329063ee6c9b60384c455b31bec2c" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471212,"asset_id":93847436,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471212/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847436"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847436"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847436; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847436]").text(description); $(".js-view-count[data-work-id=93847436]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847436; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847436']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "200329063ee6c9b60384c455b31bec2c" } } $('.js-work-strip[data-work-id=93847436]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847436,"title":"Optimal Interferometry for Bell Nonclassicality Induced by a Vacuum鈥揙ne-Photon Qubit","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","grobid_abstract":"We show how to robustly violate local realism within the weak-field homodyne measurement scheme for any superposition of one photon with vacuum. Our setup involves tunable beamsplitters at the measurement stations, and the local oscillator fields significantly varying between the settings. As photon number resolving measurements are now feasible, we advocate for the use of the Clauser-Horne Bell inequalities for detection events using precisely defined numbers of photons. We find a condition for an optimal measurement settings for the maximal violation of the Clauser-Horne inequality with weak-field homodyne detection, which states that the reflectivity of the local beamsplitter must be equal to the strength of the local oscillator field. We show that this condition holds not only for the vacuum-one-photon qubit input state, but also for the Two-Mode Squeezed Vacuum state, which suggests its generality as a property of weak-field homodyne detection with photon-number resolution. Our findings suggest a possible path to employ such scenarios in device-independent quantum protocols.","publication_name":"Physical Review Applied","grobid_abstract_attachment_id":96471212},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847436/Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit","translated_internal_url":"","created_at":"2022-12-28T02:31:31.783-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471212,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471212/thumbnails/1.jpg","file_name":"2109.10170v1.pdf","download_url":"https://www.academia.edu/attachments/96471212/download_file","bulk_download_file_name":"Optimal_Interferometry_for_Bell_Nonclass.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471212/2109.10170v1-libre.pdf?1672224375=\u0026response-content-disposition=attachment%3B+filename%3DOptimal_Interferometry_for_Bell_Nonclass.pdf\u0026Expires=1741733643\u0026Signature=AE~cVVPVq-EBAQjqHWFlQW27qAG8iOb3hO3-SVCmDt9FXuWHyZdidA5c4jd5J0v~hFYDUoYUF6w7XCHiQYq1G4Y555LQ58gi~tr5~JXLYq97NWMsS-cyBfHULFtGlSrpiW7pgtyDa7ahYheiKj7~xi-KwAaImlnmb3N~b-vI8K3LofO7Bm2rpxc-hi478qNg398CjdxeGjpNB4y4V6GQDkZWW~8KoqjK2qYilVrdUXFt-5bF9JGAHZbWzKMuMf43cn3uHCP~G4knbBoNNIDFbvGtsrXvA3H3Bg02cNLjCCHOG~0YKHlbUPcsKZRxqbfxM6mDurI00O8cUgjELwEBng__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit","translated_slug":"","page_count":12,"language":"en","content_type":"Work","summary":"We show how to robustly violate local realism within the weak-field homodyne measurement scheme for any superposition of one photon with vacuum. Our setup involves tunable beamsplitters at the measurement stations, and the local oscillator fields significantly varying between the settings. As photon number resolving measurements are now feasible, we advocate for the use of the Clauser-Horne Bell inequalities for detection events using precisely defined numbers of photons. We find a condition for an optimal measurement settings for the maximal violation of the Clauser-Horne inequality with weak-field homodyne detection, which states that the reflectivity of the local beamsplitter must be equal to the strength of the local oscillator field. We show that this condition holds not only for the vacuum-one-photon qubit input state, but also for the Two-Mode Squeezed Vacuum state, which suggests its generality as a property of weak-field homodyne detection with photon-number resolution. Our findings suggest a possible path to employ such scenarios in device-independent quantum protocols.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471212,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471212/thumbnails/1.jpg","file_name":"2109.10170v1.pdf","download_url":"https://www.academia.edu/attachments/96471212/download_file","bulk_download_file_name":"Optimal_Interferometry_for_Bell_Nonclass.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471212/2109.10170v1-libre.pdf?1672224375=\u0026response-content-disposition=attachment%3B+filename%3DOptimal_Interferometry_for_Bell_Nonclass.pdf\u0026Expires=1741733643\u0026Signature=AE~cVVPVq-EBAQjqHWFlQW27qAG8iOb3hO3-SVCmDt9FXuWHyZdidA5c4jd5J0v~hFYDUoYUF6w7XCHiQYq1G4Y555LQ58gi~tr5~JXLYq97NWMsS-cyBfHULFtGlSrpiW7pgtyDa7ahYheiKj7~xi-KwAaImlnmb3N~b-vI8K3LofO7Bm2rpxc-hi478qNg398CjdxeGjpNB4y4V6GQDkZWW~8KoqjK2qYilVrdUXFt-5bF9JGAHZbWzKMuMf43cn3uHCP~G4knbBoNNIDFbvGtsrXvA3H3Bg02cNLjCCHOG~0YKHlbUPcsKZRxqbfxM6mDurI00O8cUgjELwEBng__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":472460,"name":"Coherent States","url":"https://www.academia.edu/Documents/in/Coherent_States"},{"id":472462,"name":"Homodyne Detection","url":"https://www.academia.edu/Documents/in/Homodyne_Detection"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":2175732,"name":"Superposition principle","url":"https://www.academia.edu/Documents/in/Superposition_principle"},{"id":4122890,"name":"Beam Splitter","url":"https://www.academia.edu/Documents/in/Beam_Splitter"}],"urls":[{"id":27508696,"url":"https://link.aps.org/article/10.1103/PhysRevApplied.18.034074"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847435"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847435/No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon"><img alt="Research paper thumbnail of No-go for device independent protocols with Tan-Walls-Collett `nonlocality of a single photon" class="work-thumbnail" src="https://attachments.academia-assets.com/96471174/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847435/No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon">No-go for device independent protocols with Tan-Walls-Collett `nonlocality of a single photon</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="5228f7fed4bf44dfc46b711eb1217d63" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471174,"asset_id":93847435,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471174/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847435"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847435"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847435; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847435]").text(description); $(".js-view-count[data-work-id=93847435]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847435; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847435']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "5228f7fed4bf44dfc46b711eb1217d63" } } $('.js-work-strip[data-work-id=93847435]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847435,"title":"No-go for device independent protocols with Tan-Walls-Collett `nonlocality of a single photon","translated_title":"","metadata":{"abstract":"obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.","publication_date":{"day":null,"month":null,"year":2021,"errors":{}}},"translated_abstract":"obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.","internal_url":"https://www.academia.edu/93847435/No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon","translated_internal_url":"","created_at":"2022-12-28T02:31:31.583-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471174,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471174/thumbnails/1.jpg","file_name":"2102.03254v1.pdf","download_url":"https://www.academia.edu/attachments/96471174/download_file","bulk_download_file_name":"No_go_for_device_independent_protocols_w.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471174/2102.03254v1-libre.pdf?1672224353=\u0026response-content-disposition=attachment%3B+filename%3DNo_go_for_device_independent_protocols_w.pdf\u0026Expires=1741733643\u0026Signature=faZKvvB7wGwRWT1hfI7g9Vqd7ynR0Y0VX2ndrHaJfAHVSOzf~Wh2fwfXfL14WZZolZEdV99FohruymTKX5k~R92gbw1uYZpR7Zq168ZD-OHFw1tAJc1SASWv60tcUuKX8zjHR-AaF9MQoi6wZfjULAlG7Y4CwRtnojMIpRzSts~FwtIDjLjevI5JqJ0PaKZPrJ~p~7e684SFNcS6dD7z0PgfEd4lEs-5xxJ1RQz7PiKMImKDf5Z~VlhO~aivzNySiXXEX~JNuJrbTh9aEZ2iN7gQqXafSky621zjdFseWGiqMDlCHtf81zFyE4uLFBMkVCnFcvQDk9QUO3ikAmL~qQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon","translated_slug":"","page_count":6,"language":"en","content_type":"Work","summary":"obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471174,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471174/thumbnails/1.jpg","file_name":"2102.03254v1.pdf","download_url":"https://www.academia.edu/attachments/96471174/download_file","bulk_download_file_name":"No_go_for_device_independent_protocols_w.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471174/2102.03254v1-libre.pdf?1672224353=\u0026response-content-disposition=attachment%3B+filename%3DNo_go_for_device_independent_protocols_w.pdf\u0026Expires=1741733643\u0026Signature=faZKvvB7wGwRWT1hfI7g9Vqd7ynR0Y0VX2ndrHaJfAHVSOzf~Wh2fwfXfL14WZZolZEdV99FohruymTKX5k~R92gbw1uYZpR7Zq168ZD-OHFw1tAJc1SASWv60tcUuKX8zjHR-AaF9MQoi6wZfjULAlG7Y4CwRtnojMIpRzSts~FwtIDjLjevI5JqJ0PaKZPrJ~p~7e684SFNcS6dD7z0PgfEd4lEs-5xxJ1RQz7PiKMImKDf5Z~VlhO~aivzNySiXXEX~JNuJrbTh9aEZ2iN7gQqXafSky621zjdFseWGiqMDlCHtf81zFyE4uLFBMkVCnFcvQDk9QUO3ikAmL~qQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":96471175,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471175/thumbnails/1.jpg","file_name":"2102.03254v1.pdf","download_url":"https://www.academia.edu/attachments/96471175/download_file","bulk_download_file_name":"No_go_for_device_independent_protocols_w.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471175/2102.03254v1-libre.pdf?1672224351=\u0026response-content-disposition=attachment%3B+filename%3DNo_go_for_device_independent_protocols_w.pdf\u0026Expires=1741733643\u0026Signature=eZJnCmZtYrO4soBek6lK9fhLXP9ex~lXrtXQQWyBoz15wRushg6nQgyq0wGcJ3wVPr9us9cQWHnPDRoOpETzCrYi73LYcMdF0Kno3G1rvrfVskoEoCts~Dd041tmEY8-wn2Zp6qG-iVrjma6W4Je8cxeNT45tsvvNdsLYdBzpRUBDfzwgqjyLnTYcv0PGiBbdI7DbLKDKTD80ZRXEXtB3c~bv~iGhxCkjL0if3h3mE21vDaHPd0wPQx6k40564BFTFIsBk~fT8wEtVSYmVOzAqps~1LzR7U88ukucT1LkgKryR-dA6dgA-Pd-Tl98DoNUCOmi7J6c9QwbkIxVtSvRg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"}],"urls":[{"id":27508695,"url":"https://arxiv.org/pdf/2102.03254v1.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847434"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847434/Even_performed_pre_measurements_have_no_results"><img alt="Research paper thumbnail of Even performed pre-measurements have no results" class="work-thumbnail" src="https://attachments.academia-assets.com/96471173/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847434/Even_performed_pre_measurements_have_no_results">Even performed pre-measurements have no results</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The title of our work is a paraphrase of the title of Asher Peres&#39; paper \textit{Unperformed ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The title of our work is a paraphrase of the title of Asher Peres&#39; paper \textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr&#39;s remark &quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement&quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="34d94be8424503c16d53465abce698c5" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471173,"asset_id":93847434,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471173/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847434"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847434"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847434; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847434]").text(description); $(".js-view-count[data-work-id=93847434]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847434; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847434']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "34d94be8424503c16d53465abce698c5" } } $('.js-work-strip[data-work-id=93847434]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847434,"title":"Even performed pre-measurements have no results","translated_title":"","metadata":{"abstract":"The title of our work is a paraphrase of the title of Asher Peres\u0026#39; paper \\textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr\u0026#39;s remark \u0026quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement\u0026quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...","ai_title_tag":"Lessons from Quantum Measurement Theory","publication_date":{"day":null,"month":null,"year":2020,"errors":{}}},"translated_abstract":"The title of our work is a paraphrase of the title of Asher Peres\u0026#39; paper \\textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr\u0026#39;s remark \u0026quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement\u0026quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...","internal_url":"https://www.academia.edu/93847434/Even_performed_pre_measurements_have_no_results","translated_internal_url":"","created_at":"2022-12-28T02:31:31.372-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471173,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471173/thumbnails/1.jpg","file_name":"2003.07464v2.pdf","download_url":"https://www.academia.edu/attachments/96471173/download_file","bulk_download_file_name":"Even_performed_pre_measurements_have_no.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471173/2003.07464v2-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEven_performed_pre_measurements_have_no.pdf\u0026Expires=1741733643\u0026Signature=LM3p~4ANFID2b7uNCorDAWhCAJxix3c9oNMroN7Ur6OO2Rto4jAkcv9~-Fe6OrT~040Sk-pc3B1NX4vj9DSD43~Ph7Cu56tWIK3xz9YsqiGbVc9WiYHTPyian4WJ1xEQLnqCCOxS5worW8XhTmPwwFp9McvH76PmGGfZSWzlmnD12JutRNn50wDC~A5Km8DlJjcZZ5otMrzNW6ysM1k7i7-cZ5SwEwgTLV8z1wCmJcJADFmqVaGKLb4cfjVZPYciFRkpQzFp0xBPeMgvhEuUo83H7eLT9lM5BhSYkH3KnP7p6rpPMAeeRjkraQw8sMxBVAT6xCDkrKJU1Obxre0e-A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Even_performed_pre_measurements_have_no_results","translated_slug":"","page_count":8,"language":"en","content_type":"Work","summary":"The title of our work is a paraphrase of the title of Asher Peres\u0026#39; paper \\textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr\u0026#39;s remark \u0026quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement\u0026quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471173,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471173/thumbnails/1.jpg","file_name":"2003.07464v2.pdf","download_url":"https://www.academia.edu/attachments/96471173/download_file","bulk_download_file_name":"Even_performed_pre_measurements_have_no.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471173/2003.07464v2-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEven_performed_pre_measurements_have_no.pdf\u0026Expires=1741733643\u0026Signature=LM3p~4ANFID2b7uNCorDAWhCAJxix3c9oNMroN7Ur6OO2Rto4jAkcv9~-Fe6OrT~040Sk-pc3B1NX4vj9DSD43~Ph7Cu56tWIK3xz9YsqiGbVc9WiYHTPyian4WJ1xEQLnqCCOxS5worW8XhTmPwwFp9McvH76PmGGfZSWzlmnD12JutRNn50wDC~A5Km8DlJjcZZ5otMrzNW6ysM1k7i7-cZ5SwEwgTLV8z1wCmJcJADFmqVaGKLb4cfjVZPYciFRkpQzFp0xBPeMgvhEuUo83H7eLT9lM5BhSYkH3KnP7p6rpPMAeeRjkraQw8sMxBVAT6xCDkrKJU1Obxre0e-A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":96471172,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471172/thumbnails/1.jpg","file_name":"2003.07464v2.pdf","download_url":"https://www.academia.edu/attachments/96471172/download_file","bulk_download_file_name":"Even_performed_pre_measurements_have_no.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471172/2003.07464v2-libre.pdf?1672224352=\u0026response-content-disposition=attachment%3B+filename%3DEven_performed_pre_measurements_have_no.pdf\u0026Expires=1741733643\u0026Signature=VjkmqpQ5nE86fhvpar2NVDJWzmm3SVBbaohofopAmQ63vPmDeYeNcMpXP8mVnZUhbRbEcn-7Qs8zokJp38oULYB9WvGUixofZI8DB7ta-rYeSicMrzsbu8Ed~tDMP2SNAPIZF7unIoB6X6Rxyv0K9vU3hTKrtuG0P32OSGbsksq8tYz597ziiobMOIo9JzplwThRoNm4TFeQQU6YvFAWAWG3fZFUYiBlMeX-IBg735nJwr~iZ8diuF4Wbmybche0ObxgLds-Td5n2~B6kYPo~jU5VxgHprQG2E0vWZAI-5nzEJCX-9DGqAQBKVYB3gkbs0totBYmGzSrordG9md-cQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"}],"urls":[{"id":27508694,"url":"https://arxiv.org/pdf/2003.07464v2.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847433"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847433/Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven"><img alt="Research paper thumbnail of Dimensional discontinuity in quantum communication complexity at dimension seven" class="work-thumbnail" src="https://attachments.academia-assets.com/96471208/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847433/Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven">Dimensional discontinuity in quantum communication complexity at dimension seven</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2017</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Entanglement-assisted classical communication and transmission of a quantum system are the two qu...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Entanglement-assisted classical communication and transmission of a quantum system are the two quantum resources for information processing. Many information tasks can be performed using either quantum resource. However, this equivalence is not always present since entanglement assisted classical communication is known to sometimes be the better performing resource. Here, we show not only the opposite phenomenon; that there exists tasks for which transmission of a quantum system is a more powerful resource than entanglement assisted classical communication, but also that such phenomena can have a surprisingly strong dependence on the dimension of Hilbert space. We introduce a family of communication complexity problems parametrized by dimension of Hilbert space and study the performance of each quantum resource. We find that for low dimensions, the two resources perform equally well, whereas for dimension seven and above, the equivalence is suddenly broken and transmission of a quantum system becomes more powerful than entanglement assisted classical communication. Moreover, we find that transmission of a quantum system may even outperform classical communication assisted by the stronger-than-quantum correlations obtained from the principle of Macroscopic Locality.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="eb899c29fe6c2dca3300e45aa5b6f4db" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471208,"asset_id":93847433,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471208/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847433"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847433"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847433; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847433]").text(description); $(".js-view-count[data-work-id=93847433]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847433; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847433']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "eb899c29fe6c2dca3300e45aa5b6f4db" } } $('.js-work-strip[data-work-id=93847433]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847433,"title":"Dimensional discontinuity in quantum communication complexity at dimension seven","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","grobid_abstract":"Entanglement-assisted classical communication and transmission of a quantum system are the two quantum resources for information processing. Many information tasks can be performed using either quantum resource. However, this equivalence is not always present since entanglement assisted classical communication is known to sometimes be the better performing resource. Here, we show not only the opposite phenomenon; that there exists tasks for which transmission of a quantum system is a more powerful resource than entanglement assisted classical communication, but also that such phenomena can have a surprisingly strong dependence on the dimension of Hilbert space. We introduce a family of communication complexity problems parametrized by dimension of Hilbert space and study the performance of each quantum resource. We find that for low dimensions, the two resources perform equally well, whereas for dimension seven and above, the equivalence is suddenly broken and transmission of a quantum system becomes more powerful than entanglement assisted classical communication. Moreover, we find that transmission of a quantum system may even outperform classical communication assisted by the stronger-than-quantum correlations obtained from the principle of Macroscopic Locality.","publication_date":{"day":null,"month":null,"year":2017,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":96471208},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847433/Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven","translated_internal_url":"","created_at":"2022-12-28T02:31:31.105-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471208,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471208/thumbnails/1.jpg","file_name":"1505.pdf","download_url":"https://www.academia.edu/attachments/96471208/download_file","bulk_download_file_name":"Dimensional_discontinuity_in_quantum_com.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471208/1505-libre.pdf?1672224349=\u0026response-content-disposition=attachment%3B+filename%3DDimensional_discontinuity_in_quantum_com.pdf\u0026Expires=1741733643\u0026Signature=FyyA88Mpd~wDh3Cq9zxLyki7Ak9Lkjt3qcNUxTd709GK7dOHQCH-QxsQ~Luy5hCij7crP74a2-WcIWO2dRpFzUxYaisRgNMxPd0LvV7MTly8R4sLLnaKnjgrD3-RubtVo7ffAf1JbH7YjHZYtBnAf~CM38-EV8RTC8l0K2aZJIaGjhX5Dkru5GxMKk69ifrUctaX8eNeRQglYgcollh3~g9vFODJlFy8JUnmdhauwx-RmJaVfF1Isy4NrKQjzIjj6uj2018KW6Fg8nCVKkR8-y1bmWR1LmO1hIthOX9Eck0dtjh2Q9M3IafPqMVXbKeOQvoacilzDdwJFbygd~n-jQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"Entanglement-assisted classical communication and transmission of a quantum system are the two quantum resources for information processing. Many information tasks can be performed using either quantum resource. However, this equivalence is not always present since entanglement assisted classical communication is known to sometimes be the better performing resource. Here, we show not only the opposite phenomenon; that there exists tasks for which transmission of a quantum system is a more powerful resource than entanglement assisted classical communication, but also that such phenomena can have a surprisingly strong dependence on the dimension of Hilbert space. We introduce a family of communication complexity problems parametrized by dimension of Hilbert space and study the performance of each quantum resource. We find that for low dimensions, the two resources perform equally well, whereas for dimension seven and above, the equivalence is suddenly broken and transmission of a quantum system becomes more powerful than entanglement assisted classical communication. Moreover, we find that transmission of a quantum system may even outperform classical communication assisted by the stronger-than-quantum correlations obtained from the principle of Macroscopic Locality.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471208,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471208/thumbnails/1.jpg","file_name":"1505.pdf","download_url":"https://www.academia.edu/attachments/96471208/download_file","bulk_download_file_name":"Dimensional_discontinuity_in_quantum_com.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471208/1505-libre.pdf?1672224349=\u0026response-content-disposition=attachment%3B+filename%3DDimensional_discontinuity_in_quantum_com.pdf\u0026Expires=1741733643\u0026Signature=FyyA88Mpd~wDh3Cq9zxLyki7Ak9Lkjt3qcNUxTd709GK7dOHQCH-QxsQ~Luy5hCij7crP74a2-WcIWO2dRpFzUxYaisRgNMxPd0LvV7MTly8R4sLLnaKnjgrD3-RubtVo7ffAf1JbH7YjHZYtBnAf~CM38-EV8RTC8l0K2aZJIaGjhX5Dkru5GxMKk69ifrUctaX8eNeRQglYgcollh3~g9vFODJlFy8JUnmdhauwx-RmJaVfF1Isy4NrKQjzIjj6uj2018KW6Fg8nCVKkR8-y1bmWR1LmO1hIthOX9Eck0dtjh2Q9M3IafPqMVXbKeOQvoacilzDdwJFbygd~n-jQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":72972,"name":"Quantum Information Science","url":"https://www.academia.edu/Documents/in/Quantum_Information_Science"},{"id":192257,"name":"Physical","url":"https://www.academia.edu/Documents/in/Physical"}],"urls":[{"id":27508693,"url":"http://link.aps.org/article/10.1103/PhysRevA.95.020302"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847432"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847432/Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering"><img alt="Research paper thumbnail of Beyond Gisin's Theorem and its Applications: Violation of Local Realism by Two-Party Einstein-Podolsky-Rosen Steering" class="work-thumbnail" src="https://attachments.academia-assets.com/96471210/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847432/Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering">Beyond Gisin's Theorem and its Applications: Violation of Local Realism by Two-Party Einstein-Podolsky-Rosen Steering</a></div><div class="wp-workCard_item"><span>Scientific reports</span><span>, Jan 25, 2015</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We demonstrate here that for a given mixed multi-qubit state if there are at least two observers ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin&#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="f481ecb64280026c7bc0fa2f1fde0c4b" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471210,"asset_id":93847432,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471210/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847432"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847432"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847432; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847432]").text(description); $(".js-view-count[data-work-id=93847432]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847432; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847432']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "f481ecb64280026c7bc0fa2f1fde0c4b" } } $('.js-work-strip[data-work-id=93847432]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847432,"title":"Beyond Gisin's Theorem and its Applications: Violation of Local Realism by Two-Party Einstein-Podolsky-Rosen Steering","translated_title":"","metadata":{"abstract":"We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin\u0026#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...","publication_date":{"day":25,"month":1,"year":2015,"errors":{}},"publication_name":"Scientific reports"},"translated_abstract":"We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin\u0026#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...","internal_url":"https://www.academia.edu/93847432/Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering","translated_internal_url":"","created_at":"2022-12-28T02:31:30.886-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471210,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471210/thumbnails/1.jpg","file_name":"srep11624.pdf","download_url":"https://www.academia.edu/attachments/96471210/download_file","bulk_download_file_name":"Beyond_Gisins_Theorem_and_its_Applicatio.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471210/srep11624-libre.pdf?1672224350=\u0026response-content-disposition=attachment%3B+filename%3DBeyond_Gisins_Theorem_and_its_Applicatio.pdf\u0026Expires=1741733643\u0026Signature=CYe3H8RXpueSOGHJXmWyenGIW9R7R7BfR6myGAy71a4mmf-7Uwa3KqBLbC31kPIM~QokK8toIqqV8aYzrCrOYyC6UqLHusAcecE3q~lcSxtK402p2mDNBZ9ZppJgE7CuOkVoBJ~eyJMnTGGDHNjjL4YVtGbSuut-bdovQJUVpe1dwJ0-YXE3n5zKEQ4TdM4IM5PYL~dNP5bYi4GgJmWQisnUHoXGD5g3rbSowZQv4jpV73dNEZcj-xPduWA8pqYt6cnWKbdK~XY2v45TYuXrJw-eDSi3DbfFjJ~c280I7Ip1AuzgF3LhcPW70sTTk9ta96Diudr3SQHXJPabvqVhVA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering","translated_slug":"","page_count":9,"language":"en","content_type":"Work","summary":"We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin\u0026#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471210,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471210/thumbnails/1.jpg","file_name":"srep11624.pdf","download_url":"https://www.academia.edu/attachments/96471210/download_file","bulk_download_file_name":"Beyond_Gisins_Theorem_and_its_Applicatio.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471210/srep11624-libre.pdf?1672224350=\u0026response-content-disposition=attachment%3B+filename%3DBeyond_Gisins_Theorem_and_its_Applicatio.pdf\u0026Expires=1741733643\u0026Signature=CYe3H8RXpueSOGHJXmWyenGIW9R7R7BfR6myGAy71a4mmf-7Uwa3KqBLbC31kPIM~QokK8toIqqV8aYzrCrOYyC6UqLHusAcecE3q~lcSxtK402p2mDNBZ9ZppJgE7CuOkVoBJ~eyJMnTGGDHNjjL4YVtGbSuut-bdovQJUVpe1dwJ0-YXE3n5zKEQ4TdM4IM5PYL~dNP5bYi4GgJmWQisnUHoXGD5g3rbSowZQv4jpV73dNEZcj-xPduWA8pqYt6cnWKbdK~XY2v45TYuXrJw-eDSi3DbfFjJ~c280I7Ip1AuzgF3LhcPW70sTTk9ta96Diudr3SQHXJPabvqVhVA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":26327,"name":"Medicine","url":"https://www.academia.edu/Documents/in/Medicine"},{"id":43591,"name":"Quantum entanglement","url":"https://www.academia.edu/Documents/in/Quantum_entanglement"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847430"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847430/Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters"><img alt="Research paper thumbnail of Multiphoton quantum interference with high visibility using multiport beam splitters" class="work-thumbnail" src="https://attachments.academia-assets.com/96471209/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847430/Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters">Multiphoton quantum interference with high visibility using multiport beam splitters</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2013</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The n...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The nonlinear crystal in such a case is pumped with high power. In theory, the more populated these states are, the deeper is the conflict with local realistic description. However, the interference contrast in multi-photon PDC experiments can be quite low for high pumping. We show how the contrast can be improved. The idea employs currently accessible optical devices, the multiport beam splitters. They are capable of splitting the incoming light in one input mode to M output modes. Our scheme works as a POVM filter. It may provide a feasible CHSH-Bell inequality test, and thus can be useful in e.g. schemes reducing communication complexity.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="945ca82206b08b1b86414ec72545bf15" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471209,"asset_id":93847430,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471209/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847430"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847430"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847430; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847430]").text(description); $(".js-view-count[data-work-id=93847430]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847430; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847430']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "945ca82206b08b1b86414ec72545bf15" } } $('.js-work-strip[data-work-id=93847430]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847430,"title":"Multiphoton quantum interference with high visibility using multiport beam splitters","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","grobid_abstract":"Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The nonlinear crystal in such a case is pumped with high power. In theory, the more populated these states are, the deeper is the conflict with local realistic description. However, the interference contrast in multi-photon PDC experiments can be quite low for high pumping. We show how the contrast can be improved. The idea employs currently accessible optical devices, the multiport beam splitters. They are capable of splitting the incoming light in one input mode to M output modes. Our scheme works as a POVM filter. It may provide a feasible CHSH-Bell inequality test, and thus can be useful in e.g. schemes reducing communication complexity.","publication_date":{"day":null,"month":null,"year":2013,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":96471209},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847430/Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters","translated_internal_url":"","created_at":"2022-12-28T02:31:30.504-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471209,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471209/thumbnails/1.jpg","file_name":"1301.5337v1.pdf","download_url":"https://www.academia.edu/attachments/96471209/download_file","bulk_download_file_name":"Multiphoton_quantum_interference_with_hi.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471209/1301.5337v1-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_quantum_interference_with_hi.pdf\u0026Expires=1741733643\u0026Signature=VrApkWHHF19lu2YF14ywAW8coIVdNLCNdDIN~xgyVAhwKQYzZ12GVDeeGcwCIicw7vVQMJ6UJG03EJDviBFu-EPWFJI-b6Sogeshm-h5jydpruLQe-HI2V~tx31BNb5kG5-yCwcY4RiPJ20V9Z~7PGWRmJlbT6difmCvk35lUwhvgUcCXN0D~CJ11G~fNUVzIhVAnagn~vDObtPgZ81-0mtZtW8Mhh~wx1S8c5a4pvzwgI~tOh~HCyyiOPaa751oIJ~Hcz6yK8wqUe-QPrzyBazTu4yma7ktvF7r4A~1yWZ-n7-bkzmg1P3qPrkHcQDWUawlRyAlgmRKg6FXQ-SwVg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters","translated_slug":"","page_count":8,"language":"en","content_type":"Work","summary":"Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The nonlinear crystal in such a case is pumped with high power. In theory, the more populated these states are, the deeper is the conflict with local realistic description. However, the interference contrast in multi-photon PDC experiments can be quite low for high pumping. We show how the contrast can be improved. The idea employs currently accessible optical devices, the multiport beam splitters. They are capable of splitting the incoming light in one input mode to M output modes. Our scheme works as a POVM filter. It may provide a feasible CHSH-Bell inequality test, and thus can be useful in e.g. schemes reducing communication complexity.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471209,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471209/thumbnails/1.jpg","file_name":"1301.5337v1.pdf","download_url":"https://www.academia.edu/attachments/96471209/download_file","bulk_download_file_name":"Multiphoton_quantum_interference_with_hi.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471209/1301.5337v1-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_quantum_interference_with_hi.pdf\u0026Expires=1741733643\u0026Signature=VrApkWHHF19lu2YF14ywAW8coIVdNLCNdDIN~xgyVAhwKQYzZ12GVDeeGcwCIicw7vVQMJ6UJG03EJDviBFu-EPWFJI-b6Sogeshm-h5jydpruLQe-HI2V~tx31BNb5kG5-yCwcY4RiPJ20V9Z~7PGWRmJlbT6difmCvk35lUwhvgUcCXN0D~CJ11G~fNUVzIhVAnagn~vDObtPgZ81-0mtZtW8Mhh~wx1S8c5a4pvzwgI~tOh~HCyyiOPaa751oIJ~Hcz6yK8wqUe-QPrzyBazTu4yma7ktvF7r4A~1yWZ-n7-bkzmg1P3qPrkHcQDWUawlRyAlgmRKg6FXQ-SwVg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":516,"name":"Optics","url":"https://www.academia.edu/Documents/in/Optics"},{"id":1993,"name":"Spontaneous Parametric Down-conversion","url":"https://www.academia.edu/Documents/in/Spontaneous_Parametric_Down-conversion"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":159978,"name":"Visibility","url":"https://www.academia.edu/Documents/in/Visibility"},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":4122890,"name":"Beam Splitter","url":"https://www.academia.edu/Documents/in/Beam_Splitter"}],"urls":[{"id":27508692,"url":"http://link.aps.org/article/10.1103/PhysRevA.87.053828"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847429"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847429/Nonclassicality_of_pure_two_qutrit_entangled_states"><img alt="Research paper thumbnail of Nonclassicality of pure two-qutrit entangled states" class="work-thumbnail" src="https://attachments.academia-assets.com/96471207/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847429/Nonclassicality_of_pure_two_qutrit_entangled_states">Nonclassicality of pure two-qutrit entangled states</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2012</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We report an exhaustive numerical analysis of violations of local realism by two qutrits in all p...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We report an exhaustive numerical analysis of violations of local realism by two qutrits in all possible pure entangled states. In Bell type experiments we allow any pairs of local unitary U(3) transformations to define the measurement bases. Surprisingly, Schmidt rank-2 states, resembling pairs of maximally entangled qubits, lead to the most noise-robust violations of local realism. The phenomenon seems to be even more pronounced for four and five dimensional systems, for which we tested a few interesting examples.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="6559dd554d93095aacb7419db31ad60b" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471207,"asset_id":93847429,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471207/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847429"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847429"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847429; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847429]").text(description); $(".js-view-count[data-work-id=93847429]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847429; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847429']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "6559dd554d93095aacb7419db31ad60b" } } $('.js-work-strip[data-work-id=93847429]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847429,"title":"Nonclassicality of pure two-qutrit entangled states","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","ai_title_tag":"Two-Qutrit Entangled States' Nonclassicality","grobid_abstract":"We report an exhaustive numerical analysis of violations of local realism by two qutrits in all possible pure entangled states. In Bell type experiments we allow any pairs of local unitary U(3) transformations to define the measurement bases. Surprisingly, Schmidt rank-2 states, resembling pairs of maximally entangled qubits, lead to the most noise-robust violations of local realism. The phenomenon seems to be even more pronounced for four and five dimensional systems, for which we tested a few interesting examples.","publication_date":{"day":null,"month":null,"year":2012,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":96471207},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847429/Nonclassicality_of_pure_two_qutrit_entangled_states","translated_internal_url":"","created_at":"2022-12-28T02:31:30.255-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471207,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471207/thumbnails/1.jpg","file_name":"1111.pdf","download_url":"https://www.academia.edu/attachments/96471207/download_file","bulk_download_file_name":"Nonclassicality_of_pure_two_qutrit_entan.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471207/1111-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DNonclassicality_of_pure_two_qutrit_entan.pdf\u0026Expires=1741733643\u0026Signature=OPTn4jg7qEPyBw1H8VZwU3z2LHhsbKE2enrQbxQxuhZ23QoFrW4xISbS3GACBCk0H~3zTVgV5W2o-BFVppJFNtzRsiSZpSj5DCGbRmnaEgKxHdu4QgkNsbQQxvNLMnqdbiXNDAxjWRfhMvK8y-CsCxief3wsmHTzQsd5Ss9OgrPmTM2NCvpPxy5MuEME-RF4La~KIBLaEWygHGLHyNE9dO-fRUpcITkIcktZ5AKTy05k3Voex0dOShni5TutQCPafAt2gLSWAG2zRg-MxjCAaUlLUjjEx9rUlK9nl1NBuSIYbQ5tN5LM23v5CKB1Ba~CMPgyN7ppoab9atgAnDNeQA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Nonclassicality_of_pure_two_qutrit_entangled_states","translated_slug":"","page_count":6,"language":"en","content_type":"Work","summary":"We report an exhaustive numerical analysis of violations of local realism by two qutrits in all possible pure entangled states. In Bell type experiments we allow any pairs of local unitary U(3) transformations to define the measurement bases. Surprisingly, Schmidt rank-2 states, resembling pairs of maximally entangled qubits, lead to the most noise-robust violations of local realism. The phenomenon seems to be even more pronounced for four and five dimensional systems, for which we tested a few interesting examples.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471207,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471207/thumbnails/1.jpg","file_name":"1111.pdf","download_url":"https://www.academia.edu/attachments/96471207/download_file","bulk_download_file_name":"Nonclassicality_of_pure_two_qutrit_entan.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471207/1111-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DNonclassicality_of_pure_two_qutrit_entan.pdf\u0026Expires=1741733643\u0026Signature=OPTn4jg7qEPyBw1H8VZwU3z2LHhsbKE2enrQbxQxuhZ23QoFrW4xISbS3GACBCk0H~3zTVgV5W2o-BFVppJFNtzRsiSZpSj5DCGbRmnaEgKxHdu4QgkNsbQQxvNLMnqdbiXNDAxjWRfhMvK8y-CsCxief3wsmHTzQsd5Ss9OgrPmTM2NCvpPxy5MuEME-RF4La~KIBLaEWygHGLHyNE9dO-fRUpcITkIcktZ5AKTy05k3Voex0dOShni5TutQCPafAt2gLSWAG2zRg-MxjCAaUlLUjjEx9rUlK9nl1NBuSIYbQ5tN5LM23v5CKB1Ba~CMPgyN7ppoab9atgAnDNeQA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":184535,"name":"Unitary State","url":"https://www.academia.edu/Documents/in/Unitary_State"},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES"},{"id":2029057,"name":"Qutrit","url":"https://www.academia.edu/Documents/in/Qutrit"}],"urls":[{"id":27508691,"url":"http://link.aps.org/article/10.1103/PhysRevA.85.022118"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847428"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847428/On_Series_of_Multiqubit_Bells_Inequalities"><img alt="Research paper thumbnail of On Series of Multiqubit Bell's Inequalities" class="work-thumbnail" src="https://attachments.academia-assets.com/96471205/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847428/On_Series_of_Multiqubit_Bells_Inequalities">On Series of Multiqubit Bell's Inequalities</a></div><div class="wp-workCard_item"><span>Modern Physics Letters A</span><span>, 2006</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We review series of multiqubit Bell&#39;s inequalities which apply to correlation functions and p...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We review series of multiqubit Bell&#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="9fb13a491f1ebf60451c9f8049e946f5" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471205,"asset_id":93847428,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471205/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847428"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847428"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847428; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847428]").text(description); $(".js-view-count[data-work-id=93847428]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847428; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847428']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "9fb13a491f1ebf60451c9f8049e946f5" } } $('.js-work-strip[data-work-id=93847428]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847428,"title":"On Series of Multiqubit Bell's Inequalities","translated_title":"","metadata":{"abstract":"We review series of multiqubit Bell\u0026#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.","publisher":"World Scientific Pub Co Pte Lt","publication_date":{"day":null,"month":null,"year":2006,"errors":{}},"publication_name":"Modern Physics Letters A"},"translated_abstract":"We review series of multiqubit Bell\u0026#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.","internal_url":"https://www.academia.edu/93847428/On_Series_of_Multiqubit_Bells_Inequalities","translated_internal_url":"","created_at":"2022-12-28T02:31:30.075-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471205,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471205/thumbnails/1.jpg","file_name":"0512011.pdf","download_url":"https://www.academia.edu/attachments/96471205/download_file","bulk_download_file_name":"On_Series_of_Multiqubit_Bells_Inequaliti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471205/0512011-libre.pdf?1672224347=\u0026response-content-disposition=attachment%3B+filename%3DOn_Series_of_Multiqubit_Bells_Inequaliti.pdf\u0026Expires=1741733643\u0026Signature=JZqDJOoUNHrx6wg~Lllgn4sbjzbq9FyhoOEnAp-Px3A-2lV5OI74BEMtwERWBs~4S-jC79z5PazkQTJ5Te2xuC6G~gek9OIi-KpiET7q2nOXYwbXHJEUHQO1m1LMuEe9CqcxehCMiSA1M5sEoQ~VHg5vRHH3SwpKZ~Qbhs7Dte6X~U~7PWWKLPGHFG~ZwJx-N9NB-bIPut~X6sPG4r5u6gl9uZBpaEd93eiKqzai7HgpLwlogFO5Z6I08pUr6zpEXsGf21SuT-2SsoY89j62NqJ5rxM8hq1QL0iAptzLVqzSDVZ55q~zFJhKJLdkO3~8HTvdpN6BX4kUryoZCZrvMA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"On_Series_of_Multiqubit_Bells_Inequalities","translated_slug":"","page_count":10,"language":"en","content_type":"Work","summary":"We review series of multiqubit Bell\u0026#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471205,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471205/thumbnails/1.jpg","file_name":"0512011.pdf","download_url":"https://www.academia.edu/attachments/96471205/download_file","bulk_download_file_name":"On_Series_of_Multiqubit_Bells_Inequaliti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471205/0512011-libre.pdf?1672224347=\u0026response-content-disposition=attachment%3B+filename%3DOn_Series_of_Multiqubit_Bells_Inequaliti.pdf\u0026Expires=1741733643\u0026Signature=JZqDJOoUNHrx6wg~Lllgn4sbjzbq9FyhoOEnAp-Px3A-2lV5OI74BEMtwERWBs~4S-jC79z5PazkQTJ5Te2xuC6G~gek9OIi-KpiET7q2nOXYwbXHJEUHQO1m1LMuEe9CqcxehCMiSA1M5sEoQ~VHg5vRHH3SwpKZ~Qbhs7Dte6X~U~7PWWKLPGHFG~ZwJx-N9NB-bIPut~X6sPG4r5u6gl9uZBpaEd93eiKqzai7HgpLwlogFO5Z6I08pUr6zpEXsGf21SuT-2SsoY89j62NqJ5rxM8hq1QL0iAptzLVqzSDVZ55q~zFJhKJLdkO3~8HTvdpN6BX4kUryoZCZrvMA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":2640,"name":"Quantum Information","url":"https://www.academia.edu/Documents/in/Quantum_Information"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":679783,"name":"Boolean Satisfiability","url":"https://www.academia.edu/Documents/in/Boolean_Satisfiability"},{"id":2382100,"name":"Correlation function","url":"https://www.academia.edu/Documents/in/Correlation_function"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847427"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847427/Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem"><img alt="Research paper thumbnail of Solving large-scale optimization problems related to Bell鈥檚 Theorem" class="work-thumbnail" src="https://attachments.academia-assets.com/96471206/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847427/Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem">Solving large-scale optimization problems related to Bell鈥檚 Theorem</a></div><div class="wp-workCard_item"><span>Journal of Computational and Applied Mathematics</span><span>, 2014</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Impossibility of finding local realistic models for quantum correlations due to entanglement is a...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Impossibility of finding local realistic models for quantum correlations due to entanglement is an important fact in foundations of quantum physics, gaining now new applications in quantum information theory. We present an in-depth description of a method of testing the existence of such models, which involves two levels of optimization: a higher-level non-linear task and a lower-level linear programming (LP) task. The article compares the performances of the existing implementation of the method, where the LPs are solved with the simplex method, and our new implementation, where the LPs are solved with an innovative matrix-free interior point method. We describe in detail how the latter can be applied to our problem, discuss the basic scenario and possible improvements and how they impact on overall performance. Significant performance advantage of the matrix-free interior point method over the simplex method is confirmed by extensive computational results. The new method is able to solve substantially larger problems. Consequently, the noise resistance of the non-classicality of correlations of several types of quantum states, which has never been computed before, can now be efficiently determined. An extensive set of data in the form of tables and graphics is presented and discussed. The article is intended for all audiences, no quantum-mechanical background is necessary.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="d333072181936ca0bfb4b1d12b8cda2f" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471206,"asset_id":93847427,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471206/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847427"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847427"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847427; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847427]").text(description); $(".js-view-count[data-work-id=93847427]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847427; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847427']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "d333072181936ca0bfb4b1d12b8cda2f" } } $('.js-work-strip[data-work-id=93847427]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847427,"title":"Solving large-scale optimization problems related to Bell鈥檚 Theorem","translated_title":"","metadata":{"publisher":"Elsevier BV","ai_title_tag":"Optimizing Solutions for Bell鈥檚 Theorem Problems","grobid_abstract":"Impossibility of finding local realistic models for quantum correlations due to entanglement is an important fact in foundations of quantum physics, gaining now new applications in quantum information theory. We present an in-depth description of a method of testing the existence of such models, which involves two levels of optimization: a higher-level non-linear task and a lower-level linear programming (LP) task. The article compares the performances of the existing implementation of the method, where the LPs are solved with the simplex method, and our new implementation, where the LPs are solved with an innovative matrix-free interior point method. We describe in detail how the latter can be applied to our problem, discuss the basic scenario and possible improvements and how they impact on overall performance. Significant performance advantage of the matrix-free interior point method over the simplex method is confirmed by extensive computational results. The new method is able to solve substantially larger problems. Consequently, the noise resistance of the non-classicality of correlations of several types of quantum states, which has never been computed before, can now be efficiently determined. An extensive set of data in the form of tables and graphics is presented and discussed. The article is intended for all audiences, no quantum-mechanical background is necessary.","publication_date":{"day":null,"month":null,"year":2014,"errors":{}},"publication_name":"Journal of Computational and Applied Mathematics","grobid_abstract_attachment_id":96471206},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847427/Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem","translated_internal_url":"","created_at":"2022-12-28T02:31:29.868-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471206,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471206/thumbnails/1.jpg","file_name":"1204.pdf","download_url":"https://www.academia.edu/attachments/96471206/download_file","bulk_download_file_name":"Solving_large_scale_optimization_problem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471206/1204-libre.pdf?1672224356=\u0026response-content-disposition=attachment%3B+filename%3DSolving_large_scale_optimization_problem.pdf\u0026Expires=1741733643\u0026Signature=Ax7Ik9FbAA~mq-lXfrLm2FVhaQPXXS2lo04G31-KnLOaHzuVIXlow-SPaRpXVyFs8V0y914HUFmRb4EPs2bIOanL8Rfutsfa8LmhG9JIB1uSWeyLk8qv~V8ezQmJj3cR3686F-Z4QzDxfdFbW6dyVqZfVfaG5WzEJlso7wkH1bLJw6IG2OdJK1pxL-BJUukk-0~39JKGs8EiZEoXhZYw6NsuD4574Uty9B0AG-XyR3uftDQec60t77rNU9M4PgrLtGqOH9V8g~midLYa4mQ2Df8osEL-C6bkTSPV91hW28WNT3lwPDMHzFISj9PKXdVFxbxCKoUXTP-3jTxqiP03mA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem","translated_slug":"","page_count":22,"language":"en","content_type":"Work","summary":"Impossibility of finding local realistic models for quantum correlations due to entanglement is an important fact in foundations of quantum physics, gaining now new applications in quantum information theory. We present an in-depth description of a method of testing the existence of such models, which involves two levels of optimization: a higher-level non-linear task and a lower-level linear programming (LP) task. The article compares the performances of the existing implementation of the method, where the LPs are solved with the simplex method, and our new implementation, where the LPs are solved with an innovative matrix-free interior point method. We describe in detail how the latter can be applied to our problem, discuss the basic scenario and possible improvements and how they impact on overall performance. Significant performance advantage of the matrix-free interior point method over the simplex method is confirmed by extensive computational results. The new method is able to solve substantially larger problems. Consequently, the noise resistance of the non-classicality of correlations of several types of quantum states, which has never been computed before, can now be efficiently determined. An extensive set of data in the form of tables and graphics is presented and discussed. The article is intended for all audiences, no quantum-mechanical background is necessary.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471206,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471206/thumbnails/1.jpg","file_name":"1204.pdf","download_url":"https://www.academia.edu/attachments/96471206/download_file","bulk_download_file_name":"Solving_large_scale_optimization_problem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471206/1204-libre.pdf?1672224356=\u0026response-content-disposition=attachment%3B+filename%3DSolving_large_scale_optimization_problem.pdf\u0026Expires=1741733643\u0026Signature=Ax7Ik9FbAA~mq-lXfrLm2FVhaQPXXS2lo04G31-KnLOaHzuVIXlow-SPaRpXVyFs8V0y914HUFmRb4EPs2bIOanL8Rfutsfa8LmhG9JIB1uSWeyLk8qv~V8ezQmJj3cR3686F-Z4QzDxfdFbW6dyVqZfVfaG5WzEJlso7wkH1bLJw6IG2OdJK1pxL-BJUukk-0~39JKGs8EiZEoXhZYw6NsuD4574Uty9B0AG-XyR3uftDQec60t77rNU9M4PgrLtGqOH9V8g~midLYa4mQ2Df8osEL-C6bkTSPV91hW28WNT3lwPDMHzFISj9PKXdVFxbxCKoUXTP-3jTxqiP03mA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":305,"name":"Applied Mathematics","url":"https://www.academia.edu/Documents/in/Applied_Mathematics"},{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":2640,"name":"Quantum Information","url":"https://www.academia.edu/Documents/in/Quantum_Information"},{"id":5447,"name":"Linear Programming","url":"https://www.academia.edu/Documents/in/Linear_Programming"},{"id":43591,"name":"Quantum entanglement","url":"https://www.academia.edu/Documents/in/Quantum_entanglement"},{"id":69262,"name":"Quantum","url":"https://www.academia.edu/Documents/in/Quantum"},{"id":86041,"name":"Interior Point Methods","url":"https://www.academia.edu/Documents/in/Interior_Point_Methods"},{"id":125863,"name":"Applied Mathematics and Computational Science","url":"https://www.academia.edu/Documents/in/Applied_Mathematics_and_Computational_Science"},{"id":556845,"name":"Numerical Analysis and Computational Mathematics","url":"https://www.academia.edu/Documents/in/Numerical_Analysis_and_Computational_Mathematics"},{"id":1010022,"name":"Impossibility","url":"https://www.academia.edu/Documents/in/Impossibility"},{"id":1237788,"name":"Electrical And Electronic Engineering","url":"https://www.academia.edu/Documents/in/Electrical_And_Electronic_Engineering"},{"id":1266780,"name":"Simplex","url":"https://www.academia.edu/Documents/in/Simplex"}],"urls":[{"id":27508690,"url":"https://api.elsevier.com/content/article/PII:S0377042713006730?httpAccept=text/xml"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847425"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847425/Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States"><img alt="Research paper thumbnail of Multiphoton Interference as a Tool to Observe Families of Multiphoton Entangled States" class="work-thumbnail" src="https://attachments.academia-assets.com/96471211/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847425/Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States">Multiphoton Interference as a Tool to Observe Families of Multiphoton Entangled States</a></div><div class="wp-workCard_item"><span>IEEE Journal of Selected Topics in Quantum Electronics</span><span>, 2009</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Spontaneous parametric downconversion in combination with linear optics was successfully used to ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Spontaneous parametric downconversion in combination with linear optics was successfully used to observe a variety of multiphoton entangled states. Yet, experiments performed so far lacked flexibility, as each of the various setups was useful for only a particular multiphoton entangled state. In this paper, we describe how, by using multiphoton interference, one can observe entire families of multiphoton entangled states in the very same linear optical setup. Our method thus goes beyond the commonly used two-photon interference and turns out to be a very useful tool for state observation. We will discuss the interference of four and six photons at different types of beam splitters and show which families of entangled states are observable. The benefits of this approach are demonstrated in a four-photon interference experiment by observing a variety of highly entangled multiphoton states.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="9b84824afa5777ef805ebbaf4933f128" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471211,"asset_id":93847425,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471211/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847425"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847425"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847425; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847425]").text(description); $(".js-view-count[data-work-id=93847425]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847425; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847425']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "9b84824afa5777ef805ebbaf4933f128" } } $('.js-work-strip[data-work-id=93847425]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847425,"title":"Multiphoton Interference as a Tool to Observe Families of Multiphoton Entangled States","translated_title":"","metadata":{"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","ai_title_tag":"Observing Multiphoton Entangled States via Interference","grobid_abstract":"Spontaneous parametric downconversion in combination with linear optics was successfully used to observe a variety of multiphoton entangled states. Yet, experiments performed so far lacked flexibility, as each of the various setups was useful for only a particular multiphoton entangled state. In this paper, we describe how, by using multiphoton interference, one can observe entire families of multiphoton entangled states in the very same linear optical setup. Our method thus goes beyond the commonly used two-photon interference and turns out to be a very useful tool for state observation. We will discuss the interference of four and six photons at different types of beam splitters and show which families of entangled states are observable. The benefits of this approach are demonstrated in a four-photon interference experiment by observing a variety of highly entangled multiphoton states.","publication_date":{"day":null,"month":null,"year":2009,"errors":{}},"publication_name":"IEEE Journal of Selected Topics in Quantum Electronics","grobid_abstract_attachment_id":96471211},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847425/Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States","translated_internal_url":"","created_at":"2022-12-28T02:31:29.648-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471211,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471211/thumbnails/1.jpg","file_name":"jstqe.2009.202569720221228-1-1ub4rx3.pdf","download_url":"https://www.academia.edu/attachments/96471211/download_file","bulk_download_file_name":"Multiphoton_Interference_as_a_Tool_to_Ob.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471211/jstqe.2009.202569720221228-1-1ub4rx3-libre.pdf?1672224346=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_Interference_as_a_Tool_to_Ob.pdf\u0026Expires=1741733643\u0026Signature=A6FFiBDY7vuViUCE~GZx6kL~lMWCCWLrCvC1UYscAY3jM3L-YB49J-bxOS7OcYH5MFr7uZknRofIwTPIn1Z6ijzmln7JKxPbsxpf7inyWLUF-Uk3hGf6O3r7RTO4H4L5jCn4XvrmIi3aPJs5-d0C5Oant3yzjySt5rA63esJFQxmiE2rYFV01W9syD9Lqye3f-8pb4lXF9VXifg3x~lJC1ryGz6XovqNqpuZnezKjcCNVsMdKV0uKo5JRL47PHD5C3dEZgebu36JI8tXTcR-And6A-5u2ZjqGSMpdbdnVyGBmxhVg~yzr5fv1buhz-Utiq8fY0D2~DQq8HK8Ugp4cg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States","translated_slug":"","page_count":9,"language":"en","content_type":"Work","summary":"Spontaneous parametric downconversion in combination with linear optics was successfully used to observe a variety of multiphoton entangled states. Yet, experiments performed so far lacked flexibility, as each of the various setups was useful for only a particular multiphoton entangled state. In this paper, we describe how, by using multiphoton interference, one can observe entire families of multiphoton entangled states in the very same linear optical setup. Our method thus goes beyond the commonly used two-photon interference and turns out to be a very useful tool for state observation. We will discuss the interference of four and six photons at different types of beam splitters and show which families of entangled states are observable. The benefits of this approach are demonstrated in a four-photon interference experiment by observing a variety of highly entangled multiphoton states.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471211,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471211/thumbnails/1.jpg","file_name":"jstqe.2009.202569720221228-1-1ub4rx3.pdf","download_url":"https://www.academia.edu/attachments/96471211/download_file","bulk_download_file_name":"Multiphoton_Interference_as_a_Tool_to_Ob.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471211/jstqe.2009.202569720221228-1-1ub4rx3-libre.pdf?1672224346=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_Interference_as_a_Tool_to_Ob.pdf\u0026Expires=1741733643\u0026Signature=A6FFiBDY7vuViUCE~GZx6kL~lMWCCWLrCvC1UYscAY3jM3L-YB49J-bxOS7OcYH5MFr7uZknRofIwTPIn1Z6ijzmln7JKxPbsxpf7inyWLUF-Uk3hGf6O3r7RTO4H4L5jCn4XvrmIi3aPJs5-d0C5Oant3yzjySt5rA63esJFQxmiE2rYFV01W9syD9Lqye3f-8pb4lXF9VXifg3x~lJC1ryGz6XovqNqpuZnezKjcCNVsMdKV0uKo5JRL47PHD5C3dEZgebu36JI8tXTcR-And6A-5u2ZjqGSMpdbdnVyGBmxhVg~yzr5fv1buhz-Utiq8fY0D2~DQq8HK8Ugp4cg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":518,"name":"Quantum Physics","url":"https://www.academia.edu/Documents/in/Quantum_Physics"},{"id":1992,"name":"Quantum Optics","url":"https://www.academia.edu/Documents/in/Quantum_Optics"},{"id":1993,"name":"Spontaneous Parametric Down-conversion","url":"https://www.academia.edu/Documents/in/Spontaneous_Parametric_Down-conversion"},{"id":4317,"name":"Nonlinear Optics","url":"https://www.academia.edu/Documents/in/Nonlinear_Optics"},{"id":10689,"name":"Ultrafast Optics","url":"https://www.academia.edu/Documents/in/Ultrafast_Optics"},{"id":263152,"name":"Optical physics","url":"https://www.academia.edu/Documents/in/Optical_physics"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":857337,"name":"Frequency Conversion","url":"https://www.academia.edu/Documents/in/Frequency_Conversion"},{"id":1237788,"name":"Electrical And Electronic Engineering","url":"https://www.academia.edu/Documents/in/Electrical_And_Electronic_Engineering"},{"id":3452666,"name":"photon entanglement","url":"https://www.academia.edu/Documents/in/photon_entanglement"},{"id":3933294,"name":"State observer","url":"https://www.academia.edu/Documents/in/State_observer"},{"id":4122890,"name":"Beam Splitter","url":"https://www.academia.edu/Documents/in/Beam_Splitter"}],"urls":[{"id":27508689,"url":"http://xplorestaging.ieee.org/ielx5/2944/5340088/05272420.pdf?arnumber=5272420"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847332"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847332/Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments"><img alt="Research paper thumbnail of Entanglement indicators for quantum optical fields: three-mode multiport beamsplitters EPR interference experiments" class="work-thumbnail" src="https://attachments.academia-assets.com/96471156/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847332/Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments">Entanglement indicators for quantum optical fields: three-mode multiport beamsplitters EPR interference experiments</a></div><div class="wp-workCard_item"><span>Journal of Optics</span><span>, 2018</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We generalize a new approach to entanglement conditions for light of undefined photons numbers gi...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We generalize a new approach to entanglement conditions for light of undefined photons numbers given in [Phys. Rev. A 95, 042113 (2017)] for polarization correlations to a broader family of interferometric phenomena. Integrated optics allows one to perform experiments based upon multiport beamsplitters. To observe entanglement effects one can use multi-mode parametric down-conversion emissions. When the structure of the Hamiltonian governing the emissions has (infinitely) many equivalent Schmidt decompositions into modes (beams), one can have perfect EPRlike correlations of numbers of photons emitted into "conjugate modes" which can be monitored at spatially separated detection stations. We provide entanglement conditions for experiments involving three modes on each side, and three-input-threeoutput multiport beamsplitters, and show their violations by bright squeezed vacuum states. We show that a condition expressed in terms of averages of observed rates is a much better entanglement indicator than a related one for the usual intensity variables. Thus the rates seem to emerge as a powerful concept in quantum optics, especially for fields of undefined intensities.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="b11463c028b41789556044d47f488e72" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471156,"asset_id":93847332,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471156/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847332"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847332"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847332; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847332]").text(description); $(".js-view-count[data-work-id=93847332]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847332; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847332']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "b11463c028b41789556044d47f488e72" } } $('.js-work-strip[data-work-id=93847332]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847332,"title":"Entanglement indicators for quantum optical fields: three-mode multiport beamsplitters EPR interference experiments","translated_title":"","metadata":{"publisher":"IOP Publishing","grobid_abstract":"We generalize a new approach to entanglement conditions for light of undefined photons numbers given in [Phys. Rev. A 95, 042113 (2017)] for polarization correlations to a broader family of interferometric phenomena. Integrated optics allows one to perform experiments based upon multiport beamsplitters. To observe entanglement effects one can use multi-mode parametric down-conversion emissions. When the structure of the Hamiltonian governing the emissions has (infinitely) many equivalent Schmidt decompositions into modes (beams), one can have perfect EPRlike correlations of numbers of photons emitted into \"conjugate modes\" which can be monitored at spatially separated detection stations. We provide entanglement conditions for experiments involving three modes on each side, and three-input-threeoutput multiport beamsplitters, and show their violations by bright squeezed vacuum states. We show that a condition expressed in terms of averages of observed rates is a much better entanglement indicator than a related one for the usual intensity variables. Thus the rates seem to emerge as a powerful concept in quantum optics, especially for fields of undefined intensities.","publication_date":{"day":null,"month":null,"year":2018,"errors":{}},"publication_name":"Journal of Optics","grobid_abstract_attachment_id":96471156},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847332/Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments","translated_internal_url":"","created_at":"2022-12-28T02:28:59.189-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471156,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471156/thumbnails/1.jpg","file_name":"1601.pdf","download_url":"https://www.academia.edu/attachments/96471156/download_file","bulk_download_file_name":"Entanglement_indicators_for_quantum_opti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471156/1601-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEntanglement_indicators_for_quantum_opti.pdf\u0026Expires=1741733643\u0026Signature=NPqv6Fi~wp8fpf5X8m8WZWvIvfnzymt6fFlP-bvb5A7hHA8OWQcFv-XMewd5TmK9BLRUK-cur2TfucZ8~-yVD20nP~vWchkgyLoRFdh7Udk~jSS5CdOAqOgbHpWyqsl2~4Al5b6sfS9186teqnF4mAz4fXGmPbp3dZRfpCT1GOGx1Bmb0TSciH6KesMuoSuq14lmr9-bIxvYAxAgwjmExUFSmL26ATm4MIZ3gpmFxwFvTPhGMPalNZcsLIUd8FPAM2Tte5kKJ5ptGybn6JZFvurnHjDBe9p8z26Mpv3vRpJF5uzDtw1wm5ZqrUYaRTC~~jwonqrdjNyW~fABIjB0Bg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments","translated_slug":"","page_count":16,"language":"en","content_type":"Work","summary":"We generalize a new approach to entanglement conditions for light of undefined photons numbers given in [Phys. Rev. A 95, 042113 (2017)] for polarization correlations to a broader family of interferometric phenomena. Integrated optics allows one to perform experiments based upon multiport beamsplitters. To observe entanglement effects one can use multi-mode parametric down-conversion emissions. When the structure of the Hamiltonian governing the emissions has (infinitely) many equivalent Schmidt decompositions into modes (beams), one can have perfect EPRlike correlations of numbers of photons emitted into \"conjugate modes\" which can be monitored at spatially separated detection stations. We provide entanglement conditions for experiments involving three modes on each side, and three-input-threeoutput multiport beamsplitters, and show their violations by bright squeezed vacuum states. We show that a condition expressed in terms of averages of observed rates is a much better entanglement indicator than a related one for the usual intensity variables. Thus the rates seem to emerge as a powerful concept in quantum optics, especially for fields of undefined intensities.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471156,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471156/thumbnails/1.jpg","file_name":"1601.pdf","download_url":"https://www.academia.edu/attachments/96471156/download_file","bulk_download_file_name":"Entanglement_indicators_for_quantum_opti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471156/1601-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEntanglement_indicators_for_quantum_opti.pdf\u0026Expires=1741733643\u0026Signature=NPqv6Fi~wp8fpf5X8m8WZWvIvfnzymt6fFlP-bvb5A7hHA8OWQcFv-XMewd5TmK9BLRUK-cur2TfucZ8~-yVD20nP~vWchkgyLoRFdh7Udk~jSS5CdOAqOgbHpWyqsl2~4Al5b6sfS9186teqnF4mAz4fXGmPbp3dZRfpCT1GOGx1Bmb0TSciH6KesMuoSuq14lmr9-bIxvYAxAgwjmExUFSmL26ATm4MIZ3gpmFxwFvTPhGMPalNZcsLIUd8FPAM2Tte5kKJ5ptGybn6JZFvurnHjDBe9p8z26Mpv3vRpJF5uzDtw1wm5ZqrUYaRTC~~jwonqrdjNyW~fABIjB0Bg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":516,"name":"Optics","url":"https://www.academia.edu/Documents/in/Optics"},{"id":1992,"name":"Quantum Optics","url":"https://www.academia.edu/Documents/in/Quantum_Optics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":43591,"name":"Quantum entanglement","url":"https://www.academia.edu/Documents/in/Quantum_entanglement"},{"id":58143,"name":"Interferometry","url":"https://www.academia.edu/Documents/in/Interferometry"},{"id":69262,"name":"Quantum","url":"https://www.academia.edu/Documents/in/Quantum"},{"id":263152,"name":"Optical physics","url":"https://www.academia.edu/Documents/in/Optical_physics"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":1237788,"name":"Electrical And Electronic Engineering","url":"https://www.academia.edu/Documents/in/Electrical_And_Electronic_Engineering"},{"id":3452666,"name":"photon entanglement","url":"https://www.academia.edu/Documents/in/photon_entanglement"}],"urls":[{"id":27508659,"url":"http://stacks.iop.org/2040-8986/20/i=4/a=044002?key=crossref.9e9b9132e32de07a5451d5d201368cd4"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="88799643"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/88799643/Experimental_multilocation_remote_state_preparation"><img alt="Research paper thumbnail of Experimental multilocation remote state preparation" class="work-thumbnail" src="https://attachments.academia-assets.com/92706702/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/88799643/Experimental_multilocation_remote_state_preparation">Experimental multilocation remote state preparation</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2013</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Transmission of quantum states is a central task in quantum information science. Remote state pre...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Transmission of quantum states is a central task in quantum information science. Remote state preparation (RSP) has the same goal as teleportation, i.e. transferring quantum information without sending physically the information carrier, but in RSP the sender knows the state which is to be transmitted. We present experimental demonstrations of RSP for two and three locations. In our experimental scheme Alice (the preparer) and her three partners share four and six photon polarization entangled singlets. This allows us to perform RSP of two or three copies of a single qubit states, a two qubit Bell state, and a three qubit W , or W state. A possibility to prepare a two-qubit non-maximally entangled and GHZ states is also discussed. The ability to remotely prepare an entangled states by local projections at Alice is a distinguishing feature of our scheme.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="cff18f6eb8987adceceb1b4c010e62b2" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":92706702,"asset_id":88799643,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/92706702/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="88799643"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="88799643"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 88799643; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=88799643]").text(description); $(".js-view-count[data-work-id=88799643]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 88799643; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='88799643']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "cff18f6eb8987adceceb1b4c010e62b2" } } $('.js-work-strip[data-work-id=88799643]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":88799643,"title":"Experimental multilocation remote state preparation","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","ai_title_tag":"Multilocation Remote State Preparation Experiment","grobid_abstract":"Transmission of quantum states is a central task in quantum information science. Remote state preparation (RSP) has the same goal as teleportation, i.e. transferring quantum information without sending physically the information carrier, but in RSP the sender knows the state which is to be transmitted. We present experimental demonstrations of RSP for two and three locations. In our experimental scheme Alice (the preparer) and her three partners share four and six photon polarization entangled singlets. This allows us to perform RSP of two or three copies of a single qubit states, a two qubit Bell state, and a three qubit W , or W state. A possibility to prepare a two-qubit non-maximally entangled and GHZ states is also discussed. The ability to remotely prepare an entangled states by local projections at Alice is a distinguishing feature of our scheme.","publication_date":{"day":null,"month":null,"year":2013,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":92706702},"translated_abstract":null,"internal_url":"https://www.academia.edu/88799643/Experimental_multilocation_remote_state_preparation","translated_internal_url":"","created_at":"2022-10-19T07:15:07.851-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":92706702,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/92706702/thumbnails/1.jpg","file_name":"1304.pdf","download_url":"https://www.academia.edu/attachments/92706702/download_file","bulk_download_file_name":"Experimental_multilocation_remote_state.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/92706702/1304-libre.pdf?1666189045=\u0026response-content-disposition=attachment%3B+filename%3DExperimental_multilocation_remote_state.pdf\u0026Expires=1741733643\u0026Signature=QX7vAYjJVbbzY3CtULNHztShzIcoc7qiYBmFBBlBG0vy8OK2ZwefIBiuY4VojMQR8LntS6fBDvWtvRC19LPj~ZIHH4keDfU7EVxSDEZfSWLBFxNOuMlPH85f7MkR9~zWiOH0mDoDbZT6-FOnl5-nEWgKIgV~o84Aph3g8gUb6VR6af6Uw6ngTxofzucH~YgcM1M9TwDic2OkiVvgQJ9ypp4vdg0CTZsCZuyQE2rAAQEAloAmo7ZKNMDs0HUeoafRyX4zviYjPi0ZcVAjMfCRbppiw0g8Cqj6MkaRUd7--ajrHwzqNvHAEU~4hJxTMOmuYwabqip7o6wFb17KLRjUGg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Experimental_multilocation_remote_state_preparation","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"Transmission of quantum states is a central task in quantum information science. Remote state preparation (RSP) has the same goal as teleportation, i.e. transferring quantum information without sending physically the information carrier, but in RSP the sender knows the state which is to be transmitted. We present experimental demonstrations of RSP for two and three locations. In our experimental scheme Alice (the preparer) and her three partners share four and six photon polarization entangled singlets. This allows us to perform RSP of two or three copies of a single qubit states, a two qubit Bell state, and a three qubit W , or W state. A possibility to prepare a two-qubit non-maximally entangled and GHZ states is also discussed. The ability to remotely prepare an entangled states by local projections at Alice is a distinguishing feature of our scheme.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":92706702,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/92706702/thumbnails/1.jpg","file_name":"1304.pdf","download_url":"https://www.academia.edu/attachments/92706702/download_file","bulk_download_file_name":"Experimental_multilocation_remote_state.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/92706702/1304-libre.pdf?1666189045=\u0026response-content-disposition=attachment%3B+filename%3DExperimental_multilocation_remote_state.pdf\u0026Expires=1741733643\u0026Signature=QX7vAYjJVbbzY3CtULNHztShzIcoc7qiYBmFBBlBG0vy8OK2ZwefIBiuY4VojMQR8LntS6fBDvWtvRC19LPj~ZIHH4keDfU7EVxSDEZfSWLBFxNOuMlPH85f7MkR9~zWiOH0mDoDbZT6-FOnl5-nEWgKIgV~o84Aph3g8gUb6VR6af6Uw6ngTxofzucH~YgcM1M9TwDic2OkiVvgQJ9ypp4vdg0CTZsCZuyQE2rAAQEAloAmo7ZKNMDs0HUeoafRyX4zviYjPi0ZcVAjMfCRbppiw0g8Cqj6MkaRUd7--ajrHwzqNvHAEU~4hJxTMOmuYwabqip7o6wFb17KLRjUGg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":1995,"name":"Quantum Teleportation","url":"https://www.academia.edu/Documents/in/Quantum_Teleportation"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES"},{"id":828262,"name":"Teleportation","url":"https://www.academia.edu/Documents/in/Teleportation"},{"id":1377692,"name":"Superdense Coding","url":"https://www.academia.edu/Documents/in/Superdense_Coding"},{"id":3813710,"name":"communication source","url":"https://www.academia.edu/Documents/in/communication_source"},{"id":4027512,"name":"Quantum Channel","url":"https://www.academia.edu/Documents/in/Quantum_Channel"}],"urls":[{"id":24932763,"url":"http://link.aps.org/article/10.1103/PhysRevA.88.032304"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="83172387"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/83172387/Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings"><img alt="Research paper thumbnail of Tight Multipartite Bell's Inequalities Involving Many Measurement Settings" class="work-thumbnail" src="https://attachments.academia-assets.com/88610861/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/83172387/Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings">Tight Multipartite Bell's Inequalities Involving Many Measurement Settings</a></div><div class="wp-workCard_item"><span>Physical Review Letters</span><span>, 2004</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We derive tight Bell's inequalities for N > 2 observers involving more than two alternative measu...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We derive tight Bell's inequalities for N > 2 observers involving more than two alternative measurement settings. We give a necessary and sufficient condition for a general quantum state to violate the new inequalities. The inequalities are violated by some classes of states, for which all standard Bell's inequalities with two measurement settings per observer are satisfied.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="b1bb1d5e365e4757220978dd81987b7b" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":88610861,"asset_id":83172387,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/88610861/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="83172387"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="83172387"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 83172387; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=83172387]").text(description); $(".js-view-count[data-work-id=83172387]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 83172387; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='83172387']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "b1bb1d5e365e4757220978dd81987b7b" } } $('.js-work-strip[data-work-id=83172387]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":83172387,"title":"Tight Multipartite Bell's Inequalities Involving Many Measurement Settings","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","ai_title_tag":"Multipartite Bell's Inequalities with Measurement Settings","grobid_abstract":"We derive tight Bell's inequalities for N \u003e 2 observers involving more than two alternative measurement settings. We give a necessary and sufficient condition for a general quantum state to violate the new inequalities. The inequalities are violated by some classes of states, for which all standard Bell's inequalities with two measurement settings per observer are satisfied.","publication_date":{"day":null,"month":null,"year":2004,"errors":{}},"publication_name":"Physical Review Letters","grobid_abstract_attachment_id":88610861},"translated_abstract":null,"internal_url":"https://www.academia.edu/83172387/Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings","translated_internal_url":"","created_at":"2022-07-14T22:08:14.543-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":88610861,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/88610861/thumbnails/1.jpg","file_name":"0411066.pdf","download_url":"https://www.academia.edu/attachments/88610861/download_file","bulk_download_file_name":"Tight_Multipartite_Bells_Inequalities_In.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/88610861/0411066-libre.pdf?1657866500=\u0026response-content-disposition=attachment%3B+filename%3DTight_Multipartite_Bells_Inequalities_In.pdf\u0026Expires=1741733643\u0026Signature=DUmuDbNk8cGL~I7nev3FW~KqnuTALJoEjQU~qYVc0OdwzYBHpDM9zgBK3MwQT2o5iy3nIj8cURXN5xwqL0z4KCcG35zHVxMCJGE9zHwIJ14ROo2gZLYI4-kJOVrOzd1pgcLrJVPLw-tEp4G3dZaJ-3u43PLBpDnXbDQuCh0-LyREtNUgx61as1h-SkBoYNamR067OQPNYgZqzyQMzKR3-KfFJF56p73AA701bT2cbHygsBMSd6ngFeYmopgVA3PTmousGBNXvnyCPs407Dc~Hy0-K3HRKjgxtm~WQqmfXvqWWsqvhwdHIxFjnN7KUQ9ZxasZggFo07sFE~48wdhfvA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"We derive tight Bell's inequalities for N \u003e 2 observers involving more than two alternative measurement settings. We give a necessary and sufficient condition for a general quantum state to violate the new inequalities. The inequalities are violated by some classes of states, for which all standard Bell's inequalities with two measurement settings per observer are satisfied.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":88610861,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/88610861/thumbnails/1.jpg","file_name":"0411066.pdf","download_url":"https://www.academia.edu/attachments/88610861/download_file","bulk_download_file_name":"Tight_Multipartite_Bells_Inequalities_In.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/88610861/0411066-libre.pdf?1657866500=\u0026response-content-disposition=attachment%3B+filename%3DTight_Multipartite_Bells_Inequalities_In.pdf\u0026Expires=1741733643\u0026Signature=DUmuDbNk8cGL~I7nev3FW~KqnuTALJoEjQU~qYVc0OdwzYBHpDM9zgBK3MwQT2o5iy3nIj8cURXN5xwqL0z4KCcG35zHVxMCJGE9zHwIJ14ROo2gZLYI4-kJOVrOzd1pgcLrJVPLw-tEp4G3dZaJ-3u43PLBpDnXbDQuCh0-LyREtNUgx61as1h-SkBoYNamR067OQPNYgZqzyQMzKR3-KfFJF56p73AA701bT2cbHygsBMSd6ngFeYmopgVA3PTmousGBNXvnyCPs407Dc~Hy0-K3HRKjgxtm~WQqmfXvqWWsqvhwdHIxFjnN7KUQ9ZxasZggFo07sFE~48wdhfvA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":26327,"name":"Medicine","url":"https://www.academia.edu/Documents/in/Medicine"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":679783,"name":"Boolean Satisfiability","url":"https://www.academia.edu/Documents/in/Boolean_Satisfiability"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158024"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158024/Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not"><img alt="Research paper thumbnail of Bell鈥檚 Theorem Tells Us Not What Quantum Mechanics Is, but What Quantum Mechanics Is Not" class="work-thumbnail" src="https://attachments.academia-assets.com/82408689/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158024/Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not">Bell鈥檚 Theorem Tells Us Not What Quantum Mechanics Is, but What Quantum Mechanics Is Not</a></div><div class="wp-workCard_item"><span>Quantum [Un]Speakables II</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and i...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and information scientists, which purportedly describe the implications of Bell's theorem. When such phrases are treated seriously, that is it is claimed that Bell's theorem reveals non-locality as an inherent trait of the quantum description of the micro-world, this leads to logical contradictions, which will be discussed here. In fact, Bell's theorem, understood as violation of Bell inequalities by quantum predictions, is consistent with Bohr's notion of complementarity. Thus, if it points to anything, then it is rather the significance of the principle of Bohr, but even this is not a clear implication. Non-locality is a necessary consequence of Bell's theorem only if we reject complementarity by adopting some form of realism, be it additional hidden variables, additional hidden causes, etc., or counterfactual definiteness. The essay contains two largely independent parts. The first one is addressed to any reader interested in the topic. The second, discussing the notion of local causality, is addressed to people working in the field.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="cde6281f7e6cd34fb4264af3b21354b6" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408689,"asset_id":74158024,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408689/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158024"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158024"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158024; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158024]").text(description); $(".js-view-count[data-work-id=74158024]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158024; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158024']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "cde6281f7e6cd34fb4264af3b21354b6" } } $('.js-work-strip[data-work-id=74158024]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158024,"title":"Bell鈥檚 Theorem Tells Us Not What Quantum Mechanics Is, but What Quantum Mechanics Is Not","translated_title":"","metadata":{"publisher":"Springer International Publishing","ai_title_tag":"Reassessing the Implications of Bell's Theorem","grobid_abstract":"Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and information scientists, which purportedly describe the implications of Bell's theorem. When such phrases are treated seriously, that is it is claimed that Bell's theorem reveals non-locality as an inherent trait of the quantum description of the micro-world, this leads to logical contradictions, which will be discussed here. In fact, Bell's theorem, understood as violation of Bell inequalities by quantum predictions, is consistent with Bohr's notion of complementarity. Thus, if it points to anything, then it is rather the significance of the principle of Bohr, but even this is not a clear implication. Non-locality is a necessary consequence of Bell's theorem only if we reject complementarity by adopting some form of realism, be it additional hidden variables, additional hidden causes, etc., or counterfactual definiteness. The essay contains two largely independent parts. The first one is addressed to any reader interested in the topic. The second, discussing the notion of local causality, is addressed to people working in the field.","publication_name":"Quantum [Un]Speakables II","grobid_abstract_attachment_id":82408689},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158024/Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not","translated_internal_url":"","created_at":"2022-03-20T13:06:36.844-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408689,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408689/thumbnails/1.jpg","file_name":"1501.pdf","download_url":"https://www.academia.edu/attachments/82408689/download_file","bulk_download_file_name":"Bell_s_Theorem_Tells_Us_Not_What_Quantum.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408689/1501-libre.pdf?1647807583=\u0026response-content-disposition=attachment%3B+filename%3DBell_s_Theorem_Tells_Us_Not_What_Quantum.pdf\u0026Expires=1741733643\u0026Signature=RUXBmuZ9SQ3eLbcktKALRp9QKiV3O9pQhg9fXr2v5a1aeRgyA2LbqiRXjG3DuWonth6z3Y7KhCA6ExqjfRlH~6azPgH3dBbwKzvv7UVEUIzj1X2Ckhi6GInY7MjrMDaJvrW7KHsBbXZqVHHQ-RaG25SiNWEAryKggUnT8P5IVA24tKhFBHZd6s6r2KgY5rXwoIawQcC3lUDCrHGWhvQlyfCOMamrkwJqE5QRyKYwFuL8vdo~pItlKMygw8KC3W2QZ6HxLdZKZ1WN68PQSBcZRqZMGzVlEollVcrzwO-2E43mZd9rowDyJGf8dHs0PNHqpbXZz5nQBMSPiTHP5vaNjw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not","translated_slug":"","page_count":7,"language":"en","content_type":"Work","summary":"Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and information scientists, which purportedly describe the implications of Bell's theorem. When such phrases are treated seriously, that is it is claimed that Bell's theorem reveals non-locality as an inherent trait of the quantum description of the micro-world, this leads to logical contradictions, which will be discussed here. In fact, Bell's theorem, understood as violation of Bell inequalities by quantum predictions, is consistent with Bohr's notion of complementarity. Thus, if it points to anything, then it is rather the significance of the principle of Bohr, but even this is not a clear implication. Non-locality is a necessary consequence of Bell's theorem only if we reject complementarity by adopting some form of realism, be it additional hidden variables, additional hidden causes, etc., or counterfactual definiteness. The essay contains two largely independent parts. The first one is addressed to any reader interested in the topic. The second, discussing the notion of local causality, is addressed to people working in the field.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408689,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408689/thumbnails/1.jpg","file_name":"1501.pdf","download_url":"https://www.academia.edu/attachments/82408689/download_file","bulk_download_file_name":"Bell_s_Theorem_Tells_Us_Not_What_Quantum.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408689/1501-libre.pdf?1647807583=\u0026response-content-disposition=attachment%3B+filename%3DBell_s_Theorem_Tells_Us_Not_What_Quantum.pdf\u0026Expires=1741733643\u0026Signature=RUXBmuZ9SQ3eLbcktKALRp9QKiV3O9pQhg9fXr2v5a1aeRgyA2LbqiRXjG3DuWonth6z3Y7KhCA6ExqjfRlH~6azPgH3dBbwKzvv7UVEUIzj1X2Ckhi6GInY7MjrMDaJvrW7KHsBbXZqVHHQ-RaG25SiNWEAryKggUnT8P5IVA24tKhFBHZd6s6r2KgY5rXwoIawQcC3lUDCrHGWhvQlyfCOMamrkwJqE5QRyKYwFuL8vdo~pItlKMygw8KC3W2QZ6HxLdZKZ1WN68PQSBcZRqZMGzVlEollVcrzwO-2E43mZd9rowDyJGf8dHs0PNHqpbXZz5nQBMSPiTHP5vaNjw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"}],"urls":[{"id":18651595,"url":"http://link.springer.com/content/pdf/10.1007/978-3-319-38987-5_10"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158023"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158023/Multiphoton_entanglement"><img alt="Research paper thumbnail of Multiphoton entanglement" class="work-thumbnail" src="https://attachments.academia-assets.com/82408641/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158023/Multiphoton_entanglement">Multiphoton entanglement</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographi...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="07a314c173a1828e1f2c422f4e29c9ee" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408641,"asset_id":74158023,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408641/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158023"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158023"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158023; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158023]").text(description); $(".js-view-count[data-work-id=74158023]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158023; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158023']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "07a314c173a1828e1f2c422f4e29c9ee" } } $('.js-work-strip[data-work-id=74158023]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158023,"title":"Multiphoton entanglement","translated_title":"","metadata":{"abstract":"Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.","publisher":"SPIE/COS Photonics Asia","ai_title_tag":"Direct Creation of 4-Photon Entangled States via Down-Conversion","publication_date":{"day":null,"month":null,"year":2002,"errors":{}}},"translated_abstract":"Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.","internal_url":"https://www.academia.edu/74158023/Multiphoton_entanglement","translated_internal_url":"","created_at":"2022-03-20T13:06:34.182-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408641,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408641/thumbnails/1.jpg","file_name":"1611.0248v1.pdf","download_url":"https://www.academia.edu/attachments/82408641/download_file","bulk_download_file_name":"Multiphoton_entanglement.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408641/1611.0248v1-libre.pdf?1647807247=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_entanglement.pdf\u0026Expires=1741733643\u0026Signature=Wk1n-43L5onFLVoDu0irNlhN~lAjSPXCU1VdvyfDGo-O-mf9GjgjHanosxlcjqzaBSipg-9NW1gcSwSvRn3cKDQQwQa3Pkz2YvFAmkRKb~FU2waLRw7tJmOtrbOUdURNm5i600Khn9Op5gE3ZnHGoScKxZpbXf2~gZsTJtzO1k-wqMKE0f580FzsBXmhnRrdMZEJzdg3C~sx0dNSZQ~pH4Ry4-u~d0Oj5bZXcipLOAUtZJ5baY6BG5QofHNVcIGEKDfe92kAytCfQK75k7rsyEjTi9tkWmpapp0BDDn2jhhqve8NAv50TcZfbpztOaajvqnSZzXs3N4alEJiintaZg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multiphoton_entanglement","translated_slug":"","page_count":33,"language":"en","content_type":"Work","summary":"Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408641,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408641/thumbnails/1.jpg","file_name":"1611.0248v1.pdf","download_url":"https://www.academia.edu/attachments/82408641/download_file","bulk_download_file_name":"Multiphoton_entanglement.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408641/1611.0248v1-libre.pdf?1647807247=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_entanglement.pdf\u0026Expires=1741733643\u0026Signature=Wk1n-43L5onFLVoDu0irNlhN~lAjSPXCU1VdvyfDGo-O-mf9GjgjHanosxlcjqzaBSipg-9NW1gcSwSvRn3cKDQQwQa3Pkz2YvFAmkRKb~FU2waLRw7tJmOtrbOUdURNm5i600Khn9Op5gE3ZnHGoScKxZpbXf2~gZsTJtzO1k-wqMKE0f580FzsBXmhnRrdMZEJzdg3C~sx0dNSZQ~pH4Ry4-u~d0Oj5bZXcipLOAUtZJ5baY6BG5QofHNVcIGEKDfe92kAytCfQK75k7rsyEjTi9tkWmpapp0BDDn2jhhqve8NAv50TcZfbpztOaajvqnSZzXs3N4alEJiintaZg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":82408640,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408640/thumbnails/1.jpg","file_name":"1611.0248v1.pdf","download_url":"https://www.academia.edu/attachments/82408640/download_file","bulk_download_file_name":"Multiphoton_entanglement.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408640/1611.0248v1-libre.pdf?1647807247=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_entanglement.pdf\u0026Expires=1741733643\u0026Signature=c-FyJaiGfp2bUOcXsvCziHcEMbAyXdJ7QuRImyHfSMSXWmh72mABg25zCBFQBxHGK2jP1vLFW16clxWdE-Q06CCr-fjyxFcJev3ZL1ybFUmfxESZNQAKM-X8FWH44kbgC4vusS81VJz2fZ3HfIwGAXbkMz27o7xCDIiJBu3EmEm~mxDjKG5LRu5d4c1WZXLLO4LcBi-AX3~NiEmi51G7U0uruZ-ONfBh7aHlmK5h8H9X73nQWSESUWel5dLsv72BZiuIyZQh1Y8B6VGs2R2VGbhWx1FeSn3ym-1KwLBUKJ0tcjMLgaOZZjG9K~MfebL3qCZh-1DtZh4RN8WpP5~XFA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[],"urls":[{"id":18651594,"url":"https://vixra.org/pdf/1611.0248v1.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158022"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158022/Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage"><img alt="Research paper thumbnail of Violation of Bell's inequality: criterion for quantum communication complexity advantage" class="work-thumbnail" src="https://attachments.academia-assets.com/82408637/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158022/Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage">Violation of Bell's inequality: criterion for quantum communication complexity advantage</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="28f38aeecaa10611a197096c8a3973d7" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408637,"asset_id":74158022,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408637/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158022"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158022"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158022; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158022]").text(description); $(".js-view-count[data-work-id=74158022]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158022; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158022']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "28f38aeecaa10611a197096c8a3973d7" } } $('.js-work-strip[data-work-id=74158022]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158022,"title":"Violation of Bell's inequality: criterion for quantum communication complexity advantage","translated_title":"","metadata":{"abstract":"We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.","publication_date":{"day":null,"month":null,"year":2002,"errors":{}}},"translated_abstract":"We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.","internal_url":"https://www.academia.edu/74158022/Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage","translated_internal_url":"","created_at":"2022-03-20T13:06:33.868-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408637,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408637/thumbnails/1.jpg","file_name":"2002-20_20quant.pdf","download_url":"https://www.academia.edu/attachments/82408637/download_file","bulk_download_file_name":"Violation_of_Bells_inequality_criterion.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408637/2002-20_20quant-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DViolation_of_Bells_inequality_criterion.pdf\u0026Expires=1741733644\u0026Signature=RmduWoJ04mxGRex4qbdYu0wp3VNe8MkbsuZ9dNS5ahUs0mLQqWOSTLtPF9KuYTzSFuDZdRIoAw9QJ~TQwrgkUYd9jukKT9ux3e6eWU7VNFm99VEX2oCFKEJIkYdJ~io7Vhu4lD-RmXW1kLihLgeybrVmHe5TSIftBXZuhoQsfQ1jhAuyjuv3ku0z6qoeVwlkmhmklQxeeV5txETY3WRkIOqT7ks2lG5lfy9TuCfbwzzyPVa~pFa-yGV~d70vbpQnG9pwqOqOMKzQxhIE5GAStDMYJiIOebk5Gs2En~q6~iyu5wH9KepuHg3xI-KBrUVbfhSSyIYcVbf7o3jc8AOgTQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage","translated_slug":"","page_count":4,"language":"en","content_type":"Work","summary":"We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408637,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408637/thumbnails/1.jpg","file_name":"2002-20_20quant.pdf","download_url":"https://www.academia.edu/attachments/82408637/download_file","bulk_download_file_name":"Violation_of_Bells_inequality_criterion.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408637/2002-20_20quant-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DViolation_of_Bells_inequality_criterion.pdf\u0026Expires=1741733644\u0026Signature=RmduWoJ04mxGRex4qbdYu0wp3VNe8MkbsuZ9dNS5ahUs0mLQqWOSTLtPF9KuYTzSFuDZdRIoAw9QJ~TQwrgkUYd9jukKT9ux3e6eWU7VNFm99VEX2oCFKEJIkYdJ~io7Vhu4lD-RmXW1kLihLgeybrVmHe5TSIftBXZuhoQsfQ1jhAuyjuv3ku0z6qoeVwlkmhmklQxeeV5txETY3WRkIOqT7ks2lG5lfy9TuCfbwzzyPVa~pFa-yGV~d70vbpQnG9pwqOqOMKzQxhIE5GAStDMYJiIOebk5Gs2En~q6~iyu5wH9KepuHg3xI-KBrUVbfhSSyIYcVbf7o3jc8AOgTQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":82408638,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408638/thumbnails/1.jpg","file_name":"2002-20_20quant.pdf","download_url":"https://www.academia.edu/attachments/82408638/download_file","bulk_download_file_name":"Violation_of_Bells_inequality_criterion.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408638/2002-20_20quant-libre.pdf?1647807244=\u0026response-content-disposition=attachment%3B+filename%3DViolation_of_Bells_inequality_criterion.pdf\u0026Expires=1741733644\u0026Signature=Na~6PXfZ01w8dfpd~oy9FbVNco20vIme7Yz0vPNnWcmqhxel8pY-hL8hDqXOCElKDSPHypXnWkARDP7nqO0GAYC86-FYPqgZg2LVkroeIgyqxtEgK5pR6d4i6qlfjurzKLZ2zf42G4tVPmiSgeTWPw5~Fx-bIf-D~w4SSh5jRD0JE1e0duRP1DTPj3eXuo37ua1f4EI1IrwDr-vp29g1DEpF1ZoZo1~Awqwo5pgfxlM0GMKczgauJ2eGqFxAnOjVv8kMAzbSu2I22EwX0Y98snUvm1gcisFqtNMMxzKz2N5FQ2Uf0bo8TS5B2MLpI29XCgMF4zo0Lyfnv2wR6kEVBA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":692452,"name":"Communication Complexity","url":"https://www.academia.edu/Documents/in/Communication_Complexity"}],"urls":[{"id":18651593,"url":"https://www.hpl.hp.com/breweb/ramboq/publications/vienna%20grp/2002-20%20quant.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158021"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158021/A_posteriori_teleportation"><img alt="Research paper thumbnail of A posteriori teleportation" class="work-thumbnail" src="https://attachments.academia-assets.com/82408636/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158021/A_posteriori_teleportation">A posteriori teleportation</a></div><div class="wp-workCard_item"><span>Nature</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="a47a6502ef29bd012193da6c2dd2f248" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408636,"asset_id":74158021,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408636/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158021"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158021"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158021; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158021]").text(description); $(".js-view-count[data-work-id=74158021]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158021; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158021']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "a47a6502ef29bd012193da6c2dd2f248" } } $('.js-work-strip[data-work-id=74158021]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158021,"title":"A posteriori teleportation","translated_title":"","metadata":{"publisher":"Springer Science and Business Media LLC","ai_abstract":"This paper discusses the concept of a posteriori teleportation and its implications in quantum communication. It investigates the conditions under which teleportation fidelity can be achieved, specifically examining the necessity of fourfold coincidences in measurement for successful teleportation. Through an analysis of wavepacket states and down-conversion processes, the authors argue that high fidelity can be approximated even when only threefold coincidences are used, challenging conventional understandings of teleportation fidelity as presented by other researchers in the field.","publication_name":"Nature"},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158021/A_posteriori_teleportation","translated_internal_url":"","created_at":"2022-03-20T13:06:33.589-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408636,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408636/thumbnails/1.jpg","file_name":"29678.pdf","download_url":"https://www.academia.edu/attachments/82408636/download_file","bulk_download_file_name":"A_posteriori_teleportation.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408636/29678-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DA_posteriori_teleportation.pdf\u0026Expires=1741733644\u0026Signature=Aqt82ci-01v8DpOUDLRa580dda5VAsjYUhUqsiA0BVJrVsG~H33FGYOkJyh2gePLNBdxM3syy7W-~TMWBLqwaPV4WFbGSP9pePARdsHeBg4dWxSxDQ2DH-lCbf-Qn64eET60MRPGcNfTS3-NelBPrR59OKurrlQFwhdzBg~unFJZWC4z0Nyg8-WBc9nTSbZJVZF1PuEV7OcknnVrwDJxhnl70aScGjZQZAtGFjN7EitaM02rnZGFuVt8GlEZ~on8brAdG24CjIb6kyRXJZ8TXlYWvGXa8QgT21bpQv2XFjviZX~nbF2YMcQ6v-fWoLVKVeyf~ZW9VovjoK9OgaP4Dw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"A_posteriori_teleportation","translated_slug":"","page_count":1,"language":"en","content_type":"Work","summary":null,"owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408636,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408636/thumbnails/1.jpg","file_name":"29678.pdf","download_url":"https://www.academia.edu/attachments/82408636/download_file","bulk_download_file_name":"A_posteriori_teleportation.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408636/29678-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DA_posteriori_teleportation.pdf\u0026Expires=1741733644\u0026Signature=Aqt82ci-01v8DpOUDLRa580dda5VAsjYUhUqsiA0BVJrVsG~H33FGYOkJyh2gePLNBdxM3syy7W-~TMWBLqwaPV4WFbGSP9pePARdsHeBg4dWxSxDQ2DH-lCbf-Qn64eET60MRPGcNfTS3-NelBPrR59OKurrlQFwhdzBg~unFJZWC4z0Nyg8-WBc9nTSbZJVZF1PuEV7OcknnVrwDJxhnl70aScGjZQZAtGFjN7EitaM02rnZGFuVt8GlEZ~on8brAdG24CjIb6kyRXJZ8TXlYWvGXa8QgT21bpQv2XFjviZX~nbF2YMcQ6v-fWoLVKVeyf~ZW9VovjoK9OgaP4Dw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":82408635,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408635/thumbnails/1.jpg","file_name":"29678.pdf","download_url":"https://www.academia.edu/attachments/82408635/download_file","bulk_download_file_name":"A_posteriori_teleportation.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408635/29678-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DA_posteriori_teleportation.pdf\u0026Expires=1741733644\u0026Signature=V0XydpNvkLqR4hsCZROZqEG1iPpzdqttGeYjZErLeaRcvO9vbUktGg8Y6xvwhkD5o8~IZvz8~BZmRToI47xd3gIZAgqJOXbdmM7vBUxdppu6e8xv0ZzJ5Xj-Q6zp4hgVNMF854TMT3k-jEbaTNQ5Eq0X-0gH75Y1peDuHjAy6z6XGBy0IO5hi39UjiJIXsfPsRdUl-4ffipjp8pjoSvGwvp2PYVpS~vk5txyCDtcRNN8nQE85r7CokcJmp5eUfoMxRLzERKrtIi6nnyiH95GpxHZqDNJat55YaOk74iLAfxTgV4n6qWnZM8kC8kQYQkB9I1qBr2J5zQx9J~xPE4dKA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":145,"name":"Biochemistry","url":"https://www.academia.edu/Documents/in/Biochemistry"},{"id":146,"name":"Bioinformatics","url":"https://www.academia.edu/Documents/in/Bioinformatics"},{"id":155,"name":"Evolutionary Biology","url":"https://www.academia.edu/Documents/in/Evolutionary_Biology"},{"id":402,"name":"Environmental Science","url":"https://www.academia.edu/Documents/in/Environmental_Science"},{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":1083,"name":"Developmental Biology","url":"https://www.academia.edu/Documents/in/Developmental_Biology"},{"id":1512,"name":"Climate Change","url":"https://www.academia.edu/Documents/in/Climate_Change"},{"id":4233,"name":"Computational Biology","url":"https://www.academia.edu/Documents/in/Computational_Biology"},{"id":5398,"name":"Biotechnology","url":"https://www.academia.edu/Documents/in/Biotechnology"},{"id":6021,"name":"Cancer","url":"https://www.academia.edu/Documents/in/Cancer"},{"id":7710,"name":"Biology","url":"https://www.academia.edu/Documents/in/Biology"},{"id":9113,"name":"Cell Cycle","url":"https://www.academia.edu/Documents/in/Cell_Cycle"},{"id":9846,"name":"Ecology","url":"https://www.academia.edu/Documents/in/Ecology"},{"id":10640,"name":"Drug Discovery","url":"https://www.academia.edu/Documents/in/Drug_Discovery"},{"id":10882,"name":"Evolution","url":"https://www.academia.edu/Documents/in/Evolution"},{"id":23179,"name":"Astrophysics","url":"https://www.academia.edu/Documents/in/Astrophysics"},{"id":47599,"name":"Astronomy","url":"https://www.academia.edu/Documents/in/Astronomy"},{"id":48057,"name":"DNA","url":"https://www.academia.edu/Documents/in/DNA"},{"id":125784,"name":"Cell Signalling","url":"https://www.academia.edu/Documents/in/Cell_Signalling"},{"id":1216203,"name":"Earth Science","url":"https://www.academia.edu/Documents/in/Earth_Science"}],"urls":[{"id":18651592,"url":"http://www.nature.com/articles/29678.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158018"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158018/Quest_for_Ghz_States"><img alt="Research paper thumbnail of Quest for Ghz States" class="work-thumbnail" src="https://attachments.academia-assets.com/82408682/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158018/Quest_for_Ghz_States">Quest for Ghz States</a></div><div class="wp-workCard_item"><span>Acta Physica Polonica A</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an incomplete theory are inconsistent when applied to three-particle systems in entangled Greenberger-Horne-Zeilinger states. However, thus far there is no experimental confirmation for existence of such states. We propose a technique to obtain Greenberger-Horne-Zeilinger states which rests upon an observation that when a single particle from two independent entangled pairs is detected in a manner such that it is impossible to determine from which pair the single came, the remaining three particles become entangled.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="2584dfdb49e957e0b05bbf8c32a9261d" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408682,"asset_id":74158018,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408682/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158018"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158018"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158018; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158018]").text(description); $(".js-view-count[data-work-id=74158018]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158018; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158018']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "2584dfdb49e957e0b05bbf8c32a9261d" } } $('.js-work-strip[data-work-id=74158018]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158018,"title":"Quest for Ghz States","translated_title":"","metadata":{"publisher":"Institute of Physics, Polish Academy of Sciences","grobid_abstract":"The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an incomplete theory are inconsistent when applied to three-particle systems in entangled Greenberger-Horne-Zeilinger states. However, thus far there is no experimental confirmation for existence of such states. We propose a technique to obtain Greenberger-Horne-Zeilinger states which rests upon an observation that when a single particle from two independent entangled pairs is detected in a manner such that it is impossible to determine from which pair the single came, the remaining three particles become entangled.","publication_name":"Acta Physica Polonica A","grobid_abstract_attachment_id":82408682},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158018/Quest_for_Ghz_States","translated_internal_url":"","created_at":"2022-03-20T13:06:32.997-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408682,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408682/thumbnails/1.jpg","file_name":"1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States.pdf","download_url":"https://www.academia.edu/attachments/82408682/download_file","bulk_download_file_name":"Quest_for_Ghz_States.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408682/1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States-libre.pdf?1647807585=\u0026response-content-disposition=attachment%3B+filename%3DQuest_for_Ghz_States.pdf\u0026Expires=1742323255\u0026Signature=g~5go0isyKUOGvCy4-P1rFkVFJNOm9BWfVxClxUOmoID1BiJD9JcIzUZES93McxEh02BkKp8ZVCazcuAiFJh43l5Jou5GHWnA3BvPnCoBIZrJSmiyNCSLVjd~q47eglzzchcUrPGhG1VxpvUrSqOVwN~2YzuS-v3TPoiB3-WLDPhG4zKofVCKFd3-T5Jl5x3kjUUnutfy9n77BF-cuhiQnYIJrrz7n~JN6hevCLbkjftCunT39hoOCiCE8keAn3nZsCqB~ZsuRN24OU~RT81XcD~UUac5rvlwELOmgQl1jsxcCXOe30G0Y426WgLDIgFtPx9PbAb93x97jjKfdwTXQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Quest_for_Ghz_States","translated_slug":"","page_count":9,"language":"en","content_type":"Work","summary":"The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an incomplete theory are inconsistent when applied to three-particle systems in entangled Greenberger-Horne-Zeilinger states. However, thus far there is no experimental confirmation for existence of such states. We propose a technique to obtain Greenberger-Horne-Zeilinger states which rests upon an observation that when a single particle from two independent entangled pairs is detected in a manner such that it is impossible to determine from which pair the single came, the remaining three particles become entangled.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408682,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408682/thumbnails/1.jpg","file_name":"1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States.pdf","download_url":"https://www.academia.edu/attachments/82408682/download_file","bulk_download_file_name":"Quest_for_Ghz_States.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408682/1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States-libre.pdf?1647807585=\u0026response-content-disposition=attachment%3B+filename%3DQuest_for_Ghz_States.pdf\u0026Expires=1742323255\u0026Signature=g~5go0isyKUOGvCy4-P1rFkVFJNOm9BWfVxClxUOmoID1BiJD9JcIzUZES93McxEh02BkKp8ZVCazcuAiFJh43l5Jou5GHWnA3BvPnCoBIZrJSmiyNCSLVjd~q47eglzzchcUrPGhG1VxpvUrSqOVwN~2YzuS-v3TPoiB3-WLDPhG4zKofVCKFd3-T5Jl5x3kjUUnutfy9n77BF-cuhiQnYIJrrz7n~JN6hevCLbkjftCunT39hoOCiCE8keAn3nZsCqB~ZsuRN24OU~RT81XcD~UUac5rvlwELOmgQl1jsxcCXOe30G0Y426WgLDIgFtPx9PbAb93x97jjKfdwTXQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":2722250,"name":"ACTA PHYSICA POLONICA A","url":"https://www.academia.edu/Documents/in/ACTA_PHYSICA_POLONICA_A"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158017"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158017/Remarks_on_Entanglement_its_Sources_and_Applications"><img alt="Research paper thumbnail of Remarks on Entanglement, its Sources and Applications" class="work-thumbnail" src="https://attachments.academia-assets.com/82408688/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158017/Remarks_on_Entanglement_its_Sources_and_Applications">Remarks on Entanglement, its Sources and Applications</a></div><div class="wp-workCard_item"><span>Acta Physica Polonica A</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Pr oceed in gs of t he Co n f er ence \ F rom Qu an t um Op t i cs t o Ph o t on i cs" , Z ak opa...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Pr oceed in gs of t he Co n f er ence \ F rom Qu an t um Op t i cs t o Ph o t on i cs" , Z ak opa n e 200 1</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="1fccf0cc265a32bd3844460893ca5fcf" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408688,"asset_id":74158017,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408688/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158017"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158017"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158017; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158017]").text(description); $(".js-view-count[data-work-id=74158017]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158017; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158017']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "1fccf0cc265a32bd3844460893ca5fcf" } } $('.js-work-strip[data-work-id=74158017]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158017,"title":"Remarks on Entanglement, its Sources and Applications","translated_title":"","metadata":{"publisher":"Institute of Physics, Polish Academy of Sciences","grobid_abstract":"Pr oceed in gs of t he Co n f er ence \\ F rom Qu an t um Op t i cs t o Ph o t on i cs\" , Z ak opa n e 200 1","publication_name":"Acta Physica Polonica A","grobid_abstract_attachment_id":82408688},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158017/Remarks_on_Entanglement_its_Sources_and_Applications","translated_internal_url":"","created_at":"2022-03-20T13:06:32.806-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408688,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408688/thumbnails/1.jpg","file_name":"A101Z102.pdf","download_url":"https://www.academia.edu/attachments/82408688/download_file","bulk_download_file_name":"Remarks_on_Entanglement_its_Sources_and.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408688/A101Z102-libre.pdf?1647807584=\u0026response-content-disposition=attachment%3B+filename%3DRemarks_on_Entanglement_its_Sources_and.pdf\u0026Expires=1742323255\u0026Signature=GaM5B~FdXGHPNwzDsUcWd3dpLe05CwlNzTbuk8AHnTHEMlDfcbbf2kDvUoh2owo4ngNGN2AmO8WQ4vSpKTpD2XCYVOWMfo2X9wVnZ1ke8ssmGy6b0r3hk-zpVX8ufFl7ZdvZcNplYbrSLk3mxzHYXFXAJM3RCr~~Xk88tmvfX3uINNwtpZZNyIHSchKo8Q6--sx55Iir0RJhi5iNUFldSZb-7N1nK6vpdQDqczTJIZPOv2AYAbt1QqtoZrRlo3Cp4mIKyYHes4XxB75jaMZ90Z-65~i1rK977c7sc6mslf5CxUFeF5hiYu-y8qmMPsBRpK3ntxRaZ498eZs8nLDX1A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Remarks_on_Entanglement_its_Sources_and_Applications","translated_slug":"","page_count":15,"language":"en","content_type":"Work","summary":"Pr oceed in gs of t he Co n f er ence \\ F rom Qu an t um Op t i cs t o Ph o t on i cs\" , Z ak opa n e 200 1","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408688,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408688/thumbnails/1.jpg","file_name":"A101Z102.pdf","download_url":"https://www.academia.edu/attachments/82408688/download_file","bulk_download_file_name":"Remarks_on_Entanglement_its_Sources_and.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408688/A101Z102-libre.pdf?1647807584=\u0026response-content-disposition=attachment%3B+filename%3DRemarks_on_Entanglement_its_Sources_and.pdf\u0026Expires=1742323255\u0026Signature=GaM5B~FdXGHPNwzDsUcWd3dpLe05CwlNzTbuk8AHnTHEMlDfcbbf2kDvUoh2owo4ngNGN2AmO8WQ4vSpKTpD2XCYVOWMfo2X9wVnZ1ke8ssmGy6b0r3hk-zpVX8ufFl7ZdvZcNplYbrSLk3mxzHYXFXAJM3RCr~~Xk88tmvfX3uINNwtpZZNyIHSchKo8Q6--sx55Iir0RJhi5iNUFldSZb-7N1nK6vpdQDqczTJIZPOv2AYAbt1QqtoZrRlo3Cp4mIKyYHes4XxB75jaMZ90Z-65~i1rK977c7sc6mslf5CxUFeF5hiYu-y8qmMPsBRpK3ntxRaZ498eZs8nLDX1A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":2722250,"name":"ACTA PHYSICA POLONICA A","url":"https://www.academia.edu/Documents/in/ACTA_PHYSICA_POLONICA_A"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158016"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158016/Multi_setting_tripartite_GHZ_theorem"><img alt="Research paper thumbnail of Multi-setting tripartite GHZ theorem" class="work-thumbnail" src="https://attachments.academia-assets.com/82408634/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158016/Multi_setting_tripartite_GHZ_theorem">Multi-setting tripartite GHZ theorem</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="efefbc221f068d29ff5101dc66dcb6d0" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408634,"asset_id":74158016,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408634/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158016"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158016"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158016; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158016]").text(description); $(".js-view-count[data-work-id=74158016]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158016; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158016']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "efefbc221f068d29ff5101dc66dcb6d0" } } $('.js-work-strip[data-work-id=74158016]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158016,"title":"Multi-setting tripartite GHZ theorem","translated_title":"","metadata":{"abstract":"We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.","ai_title_tag":"Generalized GHZ Theorem for Multiple Settings","publication_date":{"day":28,"month":3,"year":2013,"errors":{}}},"translated_abstract":"We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.","internal_url":"https://www.academia.edu/74158016/Multi_setting_tripartite_GHZ_theorem","translated_internal_url":"","created_at":"2022-03-20T13:06:32.567-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408634,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408634/thumbnails/1.jpg","file_name":"1303.7222.pdf","download_url":"https://www.academia.edu/attachments/82408634/download_file","bulk_download_file_name":"Multi_setting_tripartite_GHZ_theorem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408634/1303.7222-libre.pdf?1647807244=\u0026response-content-disposition=attachment%3B+filename%3DMulti_setting_tripartite_GHZ_theorem.pdf\u0026Expires=1742323255\u0026Signature=dIRKFitXECY9zRYHct-wgAMBXizH6dh9MN4hsuYujlvgNugASB2J3nBFnYLTV2E8sBloya46MCxgReGtdi2GRpgaqe-gSfLhU9c8D2VlG7zaU1tlF1jf7f6UP-XdxXhJJYNNEeKDKHt2W5XpLnFEuGVL27NnmzCjOMxxqY1YLauSnjsGDG6N6WMmKkmZ1Y2rPpA-ppPWo5I62ju~9QI7FquwWoHoEefc0k3hJvly6sRQAxu~1QUdVke-c-1nFR~GAGHdVsCxrxEEayrVr-PFNEf0~6AA0-DxtAnVIIdT3X93bYqWmafl1TtKZWDBDm6SPgQvXrWe0mK0Mida4tvYIA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multi_setting_tripartite_GHZ_theorem","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408634,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408634/thumbnails/1.jpg","file_name":"1303.7222.pdf","download_url":"https://www.academia.edu/attachments/82408634/download_file","bulk_download_file_name":"Multi_setting_tripartite_GHZ_theorem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408634/1303.7222-libre.pdf?1647807244=\u0026response-content-disposition=attachment%3B+filename%3DMulti_setting_tripartite_GHZ_theorem.pdf\u0026Expires=1742323255\u0026Signature=dIRKFitXECY9zRYHct-wgAMBXizH6dh9MN4hsuYujlvgNugASB2J3nBFnYLTV2E8sBloya46MCxgReGtdi2GRpgaqe-gSfLhU9c8D2VlG7zaU1tlF1jf7f6UP-XdxXhJJYNNEeKDKHt2W5XpLnFEuGVL27NnmzCjOMxxqY1YLauSnjsGDG6N6WMmKkmZ1Y2rPpA-ppPWo5I62ju~9QI7FquwWoHoEefc0k3hJvly6sRQAxu~1QUdVke-c-1nFR~GAGHdVsCxrxEEayrVr-PFNEf0~6AA0-DxtAnVIIdT3X93bYqWmafl1TtKZWDBDm6SPgQvXrWe0mK0Mida4tvYIA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[],"urls":[{"id":18651591,"url":"http://arxiv.org/abs/1303.7222"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> </div><div class="profile--tab_content_container js-tab-pane tab-pane" data-section-id="719423" id="papers"><div class="js-work-strip profile--work_container" data-work-id="93847436"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847436/Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit"><img alt="Research paper thumbnail of Optimal Interferometry for Bell Nonclassicality Induced by a Vacuum鈥揙ne-Photon Qubit" class="work-thumbnail" src="https://attachments.academia-assets.com/96471212/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847436/Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit">Optimal Interferometry for Bell Nonclassicality Induced by a Vacuum鈥揙ne-Photon Qubit</a></div><div class="wp-workCard_item"><span>Physical Review Applied</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We show how to robustly violate local realism within the weak-field homodyne measurement scheme f...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We show how to robustly violate local realism within the weak-field homodyne measurement scheme for any superposition of one photon with vacuum. Our setup involves tunable beamsplitters at the measurement stations, and the local oscillator fields significantly varying between the settings. As photon number resolving measurements are now feasible, we advocate for the use of the Clauser-Horne Bell inequalities for detection events using precisely defined numbers of photons. We find a condition for an optimal measurement settings for the maximal violation of the Clauser-Horne inequality with weak-field homodyne detection, which states that the reflectivity of the local beamsplitter must be equal to the strength of the local oscillator field. We show that this condition holds not only for the vacuum-one-photon qubit input state, but also for the Two-Mode Squeezed Vacuum state, which suggests its generality as a property of weak-field homodyne detection with photon-number resolution. Our findings suggest a possible path to employ such scenarios in device-independent quantum protocols.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="200329063ee6c9b60384c455b31bec2c" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471212,"asset_id":93847436,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471212/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847436"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847436"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847436; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847436]").text(description); $(".js-view-count[data-work-id=93847436]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847436; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847436']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "200329063ee6c9b60384c455b31bec2c" } } $('.js-work-strip[data-work-id=93847436]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847436,"title":"Optimal Interferometry for Bell Nonclassicality Induced by a Vacuum鈥揙ne-Photon Qubit","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","grobid_abstract":"We show how to robustly violate local realism within the weak-field homodyne measurement scheme for any superposition of one photon with vacuum. Our setup involves tunable beamsplitters at the measurement stations, and the local oscillator fields significantly varying between the settings. As photon number resolving measurements are now feasible, we advocate for the use of the Clauser-Horne Bell inequalities for detection events using precisely defined numbers of photons. We find a condition for an optimal measurement settings for the maximal violation of the Clauser-Horne inequality with weak-field homodyne detection, which states that the reflectivity of the local beamsplitter must be equal to the strength of the local oscillator field. We show that this condition holds not only for the vacuum-one-photon qubit input state, but also for the Two-Mode Squeezed Vacuum state, which suggests its generality as a property of weak-field homodyne detection with photon-number resolution. Our findings suggest a possible path to employ such scenarios in device-independent quantum protocols.","publication_name":"Physical Review Applied","grobid_abstract_attachment_id":96471212},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847436/Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit","translated_internal_url":"","created_at":"2022-12-28T02:31:31.783-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471212,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471212/thumbnails/1.jpg","file_name":"2109.10170v1.pdf","download_url":"https://www.academia.edu/attachments/96471212/download_file","bulk_download_file_name":"Optimal_Interferometry_for_Bell_Nonclass.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471212/2109.10170v1-libre.pdf?1672224375=\u0026response-content-disposition=attachment%3B+filename%3DOptimal_Interferometry_for_Bell_Nonclass.pdf\u0026Expires=1741733643\u0026Signature=AE~cVVPVq-EBAQjqHWFlQW27qAG8iOb3hO3-SVCmDt9FXuWHyZdidA5c4jd5J0v~hFYDUoYUF6w7XCHiQYq1G4Y555LQ58gi~tr5~JXLYq97NWMsS-cyBfHULFtGlSrpiW7pgtyDa7ahYheiKj7~xi-KwAaImlnmb3N~b-vI8K3LofO7Bm2rpxc-hi478qNg398CjdxeGjpNB4y4V6GQDkZWW~8KoqjK2qYilVrdUXFt-5bF9JGAHZbWzKMuMf43cn3uHCP~G4knbBoNNIDFbvGtsrXvA3H3Bg02cNLjCCHOG~0YKHlbUPcsKZRxqbfxM6mDurI00O8cUgjELwEBng__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Optimal_Interferometry_for_Bell_Nonclassicality_Induced_by_a_Vacuum_One_Photon_Qubit","translated_slug":"","page_count":12,"language":"en","content_type":"Work","summary":"We show how to robustly violate local realism within the weak-field homodyne measurement scheme for any superposition of one photon with vacuum. Our setup involves tunable beamsplitters at the measurement stations, and the local oscillator fields significantly varying between the settings. As photon number resolving measurements are now feasible, we advocate for the use of the Clauser-Horne Bell inequalities for detection events using precisely defined numbers of photons. We find a condition for an optimal measurement settings for the maximal violation of the Clauser-Horne inequality with weak-field homodyne detection, which states that the reflectivity of the local beamsplitter must be equal to the strength of the local oscillator field. We show that this condition holds not only for the vacuum-one-photon qubit input state, but also for the Two-Mode Squeezed Vacuum state, which suggests its generality as a property of weak-field homodyne detection with photon-number resolution. Our findings suggest a possible path to employ such scenarios in device-independent quantum protocols.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471212,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471212/thumbnails/1.jpg","file_name":"2109.10170v1.pdf","download_url":"https://www.academia.edu/attachments/96471212/download_file","bulk_download_file_name":"Optimal_Interferometry_for_Bell_Nonclass.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471212/2109.10170v1-libre.pdf?1672224375=\u0026response-content-disposition=attachment%3B+filename%3DOptimal_Interferometry_for_Bell_Nonclass.pdf\u0026Expires=1741733643\u0026Signature=AE~cVVPVq-EBAQjqHWFlQW27qAG8iOb3hO3-SVCmDt9FXuWHyZdidA5c4jd5J0v~hFYDUoYUF6w7XCHiQYq1G4Y555LQ58gi~tr5~JXLYq97NWMsS-cyBfHULFtGlSrpiW7pgtyDa7ahYheiKj7~xi-KwAaImlnmb3N~b-vI8K3LofO7Bm2rpxc-hi478qNg398CjdxeGjpNB4y4V6GQDkZWW~8KoqjK2qYilVrdUXFt-5bF9JGAHZbWzKMuMf43cn3uHCP~G4knbBoNNIDFbvGtsrXvA3H3Bg02cNLjCCHOG~0YKHlbUPcsKZRxqbfxM6mDurI00O8cUgjELwEBng__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":472460,"name":"Coherent States","url":"https://www.academia.edu/Documents/in/Coherent_States"},{"id":472462,"name":"Homodyne Detection","url":"https://www.academia.edu/Documents/in/Homodyne_Detection"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":2175732,"name":"Superposition principle","url":"https://www.academia.edu/Documents/in/Superposition_principle"},{"id":4122890,"name":"Beam Splitter","url":"https://www.academia.edu/Documents/in/Beam_Splitter"}],"urls":[{"id":27508696,"url":"https://link.aps.org/article/10.1103/PhysRevApplied.18.034074"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847435"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847435/No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon"><img alt="Research paper thumbnail of No-go for device independent protocols with Tan-Walls-Collett `nonlocality of a single photon" class="work-thumbnail" src="https://attachments.academia-assets.com/96471174/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847435/No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon">No-go for device independent protocols with Tan-Walls-Collett `nonlocality of a single photon</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="5228f7fed4bf44dfc46b711eb1217d63" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471174,"asset_id":93847435,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471174/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847435"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847435"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847435; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847435]").text(description); $(".js-view-count[data-work-id=93847435]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847435; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847435']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "5228f7fed4bf44dfc46b711eb1217d63" } } $('.js-work-strip[data-work-id=93847435]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847435,"title":"No-go for device independent protocols with Tan-Walls-Collett `nonlocality of a single photon","translated_title":"","metadata":{"abstract":"obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.","publication_date":{"day":null,"month":null,"year":2021,"errors":{}}},"translated_abstract":"obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.","internal_url":"https://www.academia.edu/93847435/No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon","translated_internal_url":"","created_at":"2022-12-28T02:31:31.583-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471174,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471174/thumbnails/1.jpg","file_name":"2102.03254v1.pdf","download_url":"https://www.academia.edu/attachments/96471174/download_file","bulk_download_file_name":"No_go_for_device_independent_protocols_w.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471174/2102.03254v1-libre.pdf?1672224353=\u0026response-content-disposition=attachment%3B+filename%3DNo_go_for_device_independent_protocols_w.pdf\u0026Expires=1741733643\u0026Signature=faZKvvB7wGwRWT1hfI7g9Vqd7ynR0Y0VX2ndrHaJfAHVSOzf~Wh2fwfXfL14WZZolZEdV99FohruymTKX5k~R92gbw1uYZpR7Zq168ZD-OHFw1tAJc1SASWv60tcUuKX8zjHR-AaF9MQoi6wZfjULAlG7Y4CwRtnojMIpRzSts~FwtIDjLjevI5JqJ0PaKZPrJ~p~7e684SFNcS6dD7z0PgfEd4lEs-5xxJ1RQz7PiKMImKDf5Z~VlhO~aivzNySiXXEX~JNuJrbTh9aEZ2iN7gQqXafSky621zjdFseWGiqMDlCHtf81zFyE4uLFBMkVCnFcvQDk9QUO3ikAmL~qQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"No_go_for_device_independent_protocols_with_Tan_Walls_Collett_nonlocality_of_a_single_photon","translated_slug":"","page_count":6,"language":"en","content_type":"Work","summary":"obtained by casting a single photon on a balanced beamsplitter, where e.g. |10銆塨1,b2 , indicates one photon excitation in the Fock space of exit mode b1 and the vacuum of the Fock space relative to exit mode b2, see Fig.(1). The form of such state appears to be similar to the singlet state of two level systems, which is known to maximally violate a Bell鈥檚 inequality. The two states are however intrinsically different in terms of the number of particles involved and |蠄銆塨1,b2 can be thought of as a plain superposition of the photon in either of the beams.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471174,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471174/thumbnails/1.jpg","file_name":"2102.03254v1.pdf","download_url":"https://www.academia.edu/attachments/96471174/download_file","bulk_download_file_name":"No_go_for_device_independent_protocols_w.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471174/2102.03254v1-libre.pdf?1672224353=\u0026response-content-disposition=attachment%3B+filename%3DNo_go_for_device_independent_protocols_w.pdf\u0026Expires=1741733643\u0026Signature=faZKvvB7wGwRWT1hfI7g9Vqd7ynR0Y0VX2ndrHaJfAHVSOzf~Wh2fwfXfL14WZZolZEdV99FohruymTKX5k~R92gbw1uYZpR7Zq168ZD-OHFw1tAJc1SASWv60tcUuKX8zjHR-AaF9MQoi6wZfjULAlG7Y4CwRtnojMIpRzSts~FwtIDjLjevI5JqJ0PaKZPrJ~p~7e684SFNcS6dD7z0PgfEd4lEs-5xxJ1RQz7PiKMImKDf5Z~VlhO~aivzNySiXXEX~JNuJrbTh9aEZ2iN7gQqXafSky621zjdFseWGiqMDlCHtf81zFyE4uLFBMkVCnFcvQDk9QUO3ikAmL~qQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":96471175,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471175/thumbnails/1.jpg","file_name":"2102.03254v1.pdf","download_url":"https://www.academia.edu/attachments/96471175/download_file","bulk_download_file_name":"No_go_for_device_independent_protocols_w.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471175/2102.03254v1-libre.pdf?1672224351=\u0026response-content-disposition=attachment%3B+filename%3DNo_go_for_device_independent_protocols_w.pdf\u0026Expires=1741733643\u0026Signature=eZJnCmZtYrO4soBek6lK9fhLXP9ex~lXrtXQQWyBoz15wRushg6nQgyq0wGcJ3wVPr9us9cQWHnPDRoOpETzCrYi73LYcMdF0Kno3G1rvrfVskoEoCts~Dd041tmEY8-wn2Zp6qG-iVrjma6W4Je8cxeNT45tsvvNdsLYdBzpRUBDfzwgqjyLnTYcv0PGiBbdI7DbLKDKTD80ZRXEXtB3c~bv~iGhxCkjL0if3h3mE21vDaHPd0wPQx6k40564BFTFIsBk~fT8wEtVSYmVOzAqps~1LzR7U88ukucT1LkgKryR-dA6dgA-Pd-Tl98DoNUCOmi7J6c9QwbkIxVtSvRg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"}],"urls":[{"id":27508695,"url":"https://arxiv.org/pdf/2102.03254v1.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847434"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847434/Even_performed_pre_measurements_have_no_results"><img alt="Research paper thumbnail of Even performed pre-measurements have no results" class="work-thumbnail" src="https://attachments.academia-assets.com/96471173/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847434/Even_performed_pre_measurements_have_no_results">Even performed pre-measurements have no results</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The title of our work is a paraphrase of the title of Asher Peres&#39; paper \textit{Unperformed ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The title of our work is a paraphrase of the title of Asher Peres&#39; paper \textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr&#39;s remark &quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement&quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="34d94be8424503c16d53465abce698c5" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471173,"asset_id":93847434,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471173/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847434"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847434"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847434; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847434]").text(description); $(".js-view-count[data-work-id=93847434]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847434; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847434']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "34d94be8424503c16d53465abce698c5" } } $('.js-work-strip[data-work-id=93847434]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847434,"title":"Even performed pre-measurements have no results","translated_title":"","metadata":{"abstract":"The title of our work is a paraphrase of the title of Asher Peres\u0026#39; paper \\textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr\u0026#39;s remark \u0026quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement\u0026quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...","ai_title_tag":"Lessons from Quantum Measurement Theory","publication_date":{"day":null,"month":null,"year":2020,"errors":{}}},"translated_abstract":"The title of our work is a paraphrase of the title of Asher Peres\u0026#39; paper \\textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr\u0026#39;s remark \u0026quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement\u0026quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...","internal_url":"https://www.academia.edu/93847434/Even_performed_pre_measurements_have_no_results","translated_internal_url":"","created_at":"2022-12-28T02:31:31.372-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471173,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471173/thumbnails/1.jpg","file_name":"2003.07464v2.pdf","download_url":"https://www.academia.edu/attachments/96471173/download_file","bulk_download_file_name":"Even_performed_pre_measurements_have_no.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471173/2003.07464v2-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEven_performed_pre_measurements_have_no.pdf\u0026Expires=1741733643\u0026Signature=LM3p~4ANFID2b7uNCorDAWhCAJxix3c9oNMroN7Ur6OO2Rto4jAkcv9~-Fe6OrT~040Sk-pc3B1NX4vj9DSD43~Ph7Cu56tWIK3xz9YsqiGbVc9WiYHTPyian4WJ1xEQLnqCCOxS5worW8XhTmPwwFp9McvH76PmGGfZSWzlmnD12JutRNn50wDC~A5Km8DlJjcZZ5otMrzNW6ysM1k7i7-cZ5SwEwgTLV8z1wCmJcJADFmqVaGKLb4cfjVZPYciFRkpQzFp0xBPeMgvhEuUo83H7eLT9lM5BhSYkH3KnP7p6rpPMAeeRjkraQw8sMxBVAT6xCDkrKJU1Obxre0e-A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Even_performed_pre_measurements_have_no_results","translated_slug":"","page_count":8,"language":"en","content_type":"Work","summary":"The title of our work is a paraphrase of the title of Asher Peres\u0026#39; paper \\textit{Unperformed experiments have no results}. We show what are the lessons to be learned from the gedankenexperiments presented by Frauchiger and Renner (claim that quantum theory cannot consistently describe the use of itself), and Brukner (a no-go theorem for observer independent facts). One has to remember Bohr\u0026#39;s remark \u0026quot;the unambiguous account of proper quantum phenomena must, in principle, include a description of all relevant features of experimental arrangement\u0026quot;, which specifically to the gedankenexperiments means: in all your quantum mechanical thinking about measurements, think in terms of the full quantum measurement theory. The theory sees measurement as composed of two stages: pre-measurement (entanglement, i.e. quantum correlation, of the measured system with the pointer variable), and next decoherence via interaction with an environment, which leaves a record of the result. T...","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471173,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471173/thumbnails/1.jpg","file_name":"2003.07464v2.pdf","download_url":"https://www.academia.edu/attachments/96471173/download_file","bulk_download_file_name":"Even_performed_pre_measurements_have_no.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471173/2003.07464v2-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEven_performed_pre_measurements_have_no.pdf\u0026Expires=1741733643\u0026Signature=LM3p~4ANFID2b7uNCorDAWhCAJxix3c9oNMroN7Ur6OO2Rto4jAkcv9~-Fe6OrT~040Sk-pc3B1NX4vj9DSD43~Ph7Cu56tWIK3xz9YsqiGbVc9WiYHTPyian4WJ1xEQLnqCCOxS5worW8XhTmPwwFp9McvH76PmGGfZSWzlmnD12JutRNn50wDC~A5Km8DlJjcZZ5otMrzNW6ysM1k7i7-cZ5SwEwgTLV8z1wCmJcJADFmqVaGKLb4cfjVZPYciFRkpQzFp0xBPeMgvhEuUo83H7eLT9lM5BhSYkH3KnP7p6rpPMAeeRjkraQw8sMxBVAT6xCDkrKJU1Obxre0e-A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":96471172,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471172/thumbnails/1.jpg","file_name":"2003.07464v2.pdf","download_url":"https://www.academia.edu/attachments/96471172/download_file","bulk_download_file_name":"Even_performed_pre_measurements_have_no.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471172/2003.07464v2-libre.pdf?1672224352=\u0026response-content-disposition=attachment%3B+filename%3DEven_performed_pre_measurements_have_no.pdf\u0026Expires=1741733643\u0026Signature=VjkmqpQ5nE86fhvpar2NVDJWzmm3SVBbaohofopAmQ63vPmDeYeNcMpXP8mVnZUhbRbEcn-7Qs8zokJp38oULYB9WvGUixofZI8DB7ta-rYeSicMrzsbu8Ed~tDMP2SNAPIZF7unIoB6X6Rxyv0K9vU3hTKrtuG0P32OSGbsksq8tYz597ziiobMOIo9JzplwThRoNm4TFeQQU6YvFAWAWG3fZFUYiBlMeX-IBg735nJwr~iZ8diuF4Wbmybche0ObxgLds-Td5n2~B6kYPo~jU5VxgHprQG2E0vWZAI-5nzEJCX-9DGqAQBKVYB3gkbs0totBYmGzSrordG9md-cQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"}],"urls":[{"id":27508694,"url":"https://arxiv.org/pdf/2003.07464v2.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847433"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847433/Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven"><img alt="Research paper thumbnail of Dimensional discontinuity in quantum communication complexity at dimension seven" class="work-thumbnail" src="https://attachments.academia-assets.com/96471208/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847433/Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven">Dimensional discontinuity in quantum communication complexity at dimension seven</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2017</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Entanglement-assisted classical communication and transmission of a quantum system are the two qu...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Entanglement-assisted classical communication and transmission of a quantum system are the two quantum resources for information processing. Many information tasks can be performed using either quantum resource. However, this equivalence is not always present since entanglement assisted classical communication is known to sometimes be the better performing resource. Here, we show not only the opposite phenomenon; that there exists tasks for which transmission of a quantum system is a more powerful resource than entanglement assisted classical communication, but also that such phenomena can have a surprisingly strong dependence on the dimension of Hilbert space. We introduce a family of communication complexity problems parametrized by dimension of Hilbert space and study the performance of each quantum resource. We find that for low dimensions, the two resources perform equally well, whereas for dimension seven and above, the equivalence is suddenly broken and transmission of a quantum system becomes more powerful than entanglement assisted classical communication. Moreover, we find that transmission of a quantum system may even outperform classical communication assisted by the stronger-than-quantum correlations obtained from the principle of Macroscopic Locality.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="eb899c29fe6c2dca3300e45aa5b6f4db" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471208,"asset_id":93847433,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471208/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847433"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847433"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847433; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847433]").text(description); $(".js-view-count[data-work-id=93847433]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847433; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847433']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "eb899c29fe6c2dca3300e45aa5b6f4db" } } $('.js-work-strip[data-work-id=93847433]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847433,"title":"Dimensional discontinuity in quantum communication complexity at dimension seven","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","grobid_abstract":"Entanglement-assisted classical communication and transmission of a quantum system are the two quantum resources for information processing. Many information tasks can be performed using either quantum resource. However, this equivalence is not always present since entanglement assisted classical communication is known to sometimes be the better performing resource. Here, we show not only the opposite phenomenon; that there exists tasks for which transmission of a quantum system is a more powerful resource than entanglement assisted classical communication, but also that such phenomena can have a surprisingly strong dependence on the dimension of Hilbert space. We introduce a family of communication complexity problems parametrized by dimension of Hilbert space and study the performance of each quantum resource. We find that for low dimensions, the two resources perform equally well, whereas for dimension seven and above, the equivalence is suddenly broken and transmission of a quantum system becomes more powerful than entanglement assisted classical communication. Moreover, we find that transmission of a quantum system may even outperform classical communication assisted by the stronger-than-quantum correlations obtained from the principle of Macroscopic Locality.","publication_date":{"day":null,"month":null,"year":2017,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":96471208},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847433/Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven","translated_internal_url":"","created_at":"2022-12-28T02:31:31.105-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471208,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471208/thumbnails/1.jpg","file_name":"1505.pdf","download_url":"https://www.academia.edu/attachments/96471208/download_file","bulk_download_file_name":"Dimensional_discontinuity_in_quantum_com.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471208/1505-libre.pdf?1672224349=\u0026response-content-disposition=attachment%3B+filename%3DDimensional_discontinuity_in_quantum_com.pdf\u0026Expires=1741733643\u0026Signature=FyyA88Mpd~wDh3Cq9zxLyki7Ak9Lkjt3qcNUxTd709GK7dOHQCH-QxsQ~Luy5hCij7crP74a2-WcIWO2dRpFzUxYaisRgNMxPd0LvV7MTly8R4sLLnaKnjgrD3-RubtVo7ffAf1JbH7YjHZYtBnAf~CM38-EV8RTC8l0K2aZJIaGjhX5Dkru5GxMKk69ifrUctaX8eNeRQglYgcollh3~g9vFODJlFy8JUnmdhauwx-RmJaVfF1Isy4NrKQjzIjj6uj2018KW6Fg8nCVKkR8-y1bmWR1LmO1hIthOX9Eck0dtjh2Q9M3IafPqMVXbKeOQvoacilzDdwJFbygd~n-jQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Dimensional_discontinuity_in_quantum_communication_complexity_at_dimension_seven","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"Entanglement-assisted classical communication and transmission of a quantum system are the two quantum resources for information processing. Many information tasks can be performed using either quantum resource. However, this equivalence is not always present since entanglement assisted classical communication is known to sometimes be the better performing resource. Here, we show not only the opposite phenomenon; that there exists tasks for which transmission of a quantum system is a more powerful resource than entanglement assisted classical communication, but also that such phenomena can have a surprisingly strong dependence on the dimension of Hilbert space. We introduce a family of communication complexity problems parametrized by dimension of Hilbert space and study the performance of each quantum resource. We find that for low dimensions, the two resources perform equally well, whereas for dimension seven and above, the equivalence is suddenly broken and transmission of a quantum system becomes more powerful than entanglement assisted classical communication. Moreover, we find that transmission of a quantum system may even outperform classical communication assisted by the stronger-than-quantum correlations obtained from the principle of Macroscopic Locality.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471208,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471208/thumbnails/1.jpg","file_name":"1505.pdf","download_url":"https://www.academia.edu/attachments/96471208/download_file","bulk_download_file_name":"Dimensional_discontinuity_in_quantum_com.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471208/1505-libre.pdf?1672224349=\u0026response-content-disposition=attachment%3B+filename%3DDimensional_discontinuity_in_quantum_com.pdf\u0026Expires=1741733643\u0026Signature=FyyA88Mpd~wDh3Cq9zxLyki7Ak9Lkjt3qcNUxTd709GK7dOHQCH-QxsQ~Luy5hCij7crP74a2-WcIWO2dRpFzUxYaisRgNMxPd0LvV7MTly8R4sLLnaKnjgrD3-RubtVo7ffAf1JbH7YjHZYtBnAf~CM38-EV8RTC8l0K2aZJIaGjhX5Dkru5GxMKk69ifrUctaX8eNeRQglYgcollh3~g9vFODJlFy8JUnmdhauwx-RmJaVfF1Isy4NrKQjzIjj6uj2018KW6Fg8nCVKkR8-y1bmWR1LmO1hIthOX9Eck0dtjh2Q9M3IafPqMVXbKeOQvoacilzDdwJFbygd~n-jQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":72972,"name":"Quantum Information Science","url":"https://www.academia.edu/Documents/in/Quantum_Information_Science"},{"id":192257,"name":"Physical","url":"https://www.academia.edu/Documents/in/Physical"}],"urls":[{"id":27508693,"url":"http://link.aps.org/article/10.1103/PhysRevA.95.020302"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847432"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847432/Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering"><img alt="Research paper thumbnail of Beyond Gisin's Theorem and its Applications: Violation of Local Realism by Two-Party Einstein-Podolsky-Rosen Steering" class="work-thumbnail" src="https://attachments.academia-assets.com/96471210/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847432/Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering">Beyond Gisin's Theorem and its Applications: Violation of Local Realism by Two-Party Einstein-Podolsky-Rosen Steering</a></div><div class="wp-workCard_item"><span>Scientific reports</span><span>, Jan 25, 2015</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We demonstrate here that for a given mixed multi-qubit state if there are at least two observers ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin&#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="f481ecb64280026c7bc0fa2f1fde0c4b" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471210,"asset_id":93847432,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471210/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847432"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847432"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847432; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847432]").text(description); $(".js-view-count[data-work-id=93847432]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847432; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847432']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "f481ecb64280026c7bc0fa2f1fde0c4b" } } $('.js-work-strip[data-work-id=93847432]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847432,"title":"Beyond Gisin's Theorem and its Applications: Violation of Local Realism by Two-Party Einstein-Podolsky-Rosen Steering","translated_title":"","metadata":{"abstract":"We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin\u0026#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...","publication_date":{"day":25,"month":1,"year":2015,"errors":{}},"publication_name":"Scientific reports"},"translated_abstract":"We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin\u0026#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...","internal_url":"https://www.academia.edu/93847432/Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering","translated_internal_url":"","created_at":"2022-12-28T02:31:30.886-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471210,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471210/thumbnails/1.jpg","file_name":"srep11624.pdf","download_url":"https://www.academia.edu/attachments/96471210/download_file","bulk_download_file_name":"Beyond_Gisins_Theorem_and_its_Applicatio.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471210/srep11624-libre.pdf?1672224350=\u0026response-content-disposition=attachment%3B+filename%3DBeyond_Gisins_Theorem_and_its_Applicatio.pdf\u0026Expires=1741733643\u0026Signature=CYe3H8RXpueSOGHJXmWyenGIW9R7R7BfR6myGAy71a4mmf-7Uwa3KqBLbC31kPIM~QokK8toIqqV8aYzrCrOYyC6UqLHusAcecE3q~lcSxtK402p2mDNBZ9ZppJgE7CuOkVoBJ~eyJMnTGGDHNjjL4YVtGbSuut-bdovQJUVpe1dwJ0-YXE3n5zKEQ4TdM4IM5PYL~dNP5bYi4GgJmWQisnUHoXGD5g3rbSowZQv4jpV73dNEZcj-xPduWA8pqYt6cnWKbdK~XY2v45TYuXrJw-eDSi3DbfFjJ~c280I7Ip1AuzgF3LhcPW70sTTk9ta96Diudr3SQHXJPabvqVhVA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Beyond_Gisins_Theorem_and_its_Applications_Violation_of_Local_Realism_by_Two_Party_Einstein_Podolsky_Rosen_Steering","translated_slug":"","page_count":9,"language":"en","content_type":"Work","summary":"We demonstrate here that for a given mixed multi-qubit state if there are at least two observers for whom mutual Einstein-Podolsky-Rosen steering is possible, i.e. each observer is able to steer the other qubits into two different pure states by spontaneous collapses due to von Neumann type measurements on his/her qubit, then nonexistence of local realistic models is fully equivalent to quantum entanglement (this is not so without this condition). This result leads to an enhanced version of Gisin\u0026#39;s theorem (originally: all pure entangled states violate local realism). Local realism is violated by all mixed states with the above steering property. The new class of states allows one e.g. to perform three party secret sharing with just pairs of entangled qubits, instead of three qubit entanglements (which are currently available with low fidelity). This significantly increases the feasibility of having high performance versions of such protocols. Finally, we discuss some possible a...","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471210,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471210/thumbnails/1.jpg","file_name":"srep11624.pdf","download_url":"https://www.academia.edu/attachments/96471210/download_file","bulk_download_file_name":"Beyond_Gisins_Theorem_and_its_Applicatio.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471210/srep11624-libre.pdf?1672224350=\u0026response-content-disposition=attachment%3B+filename%3DBeyond_Gisins_Theorem_and_its_Applicatio.pdf\u0026Expires=1741733643\u0026Signature=CYe3H8RXpueSOGHJXmWyenGIW9R7R7BfR6myGAy71a4mmf-7Uwa3KqBLbC31kPIM~QokK8toIqqV8aYzrCrOYyC6UqLHusAcecE3q~lcSxtK402p2mDNBZ9ZppJgE7CuOkVoBJ~eyJMnTGGDHNjjL4YVtGbSuut-bdovQJUVpe1dwJ0-YXE3n5zKEQ4TdM4IM5PYL~dNP5bYi4GgJmWQisnUHoXGD5g3rbSowZQv4jpV73dNEZcj-xPduWA8pqYt6cnWKbdK~XY2v45TYuXrJw-eDSi3DbfFjJ~c280I7Ip1AuzgF3LhcPW70sTTk9ta96Diudr3SQHXJPabvqVhVA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":26327,"name":"Medicine","url":"https://www.academia.edu/Documents/in/Medicine"},{"id":43591,"name":"Quantum entanglement","url":"https://www.academia.edu/Documents/in/Quantum_entanglement"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847430"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847430/Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters"><img alt="Research paper thumbnail of Multiphoton quantum interference with high visibility using multiport beam splitters" class="work-thumbnail" src="https://attachments.academia-assets.com/96471209/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847430/Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters">Multiphoton quantum interference with high visibility using multiport beam splitters</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2013</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The n...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The nonlinear crystal in such a case is pumped with high power. In theory, the more populated these states are, the deeper is the conflict with local realistic description. However, the interference contrast in multi-photon PDC experiments can be quite low for high pumping. We show how the contrast can be improved. The idea employs currently accessible optical devices, the multiport beam splitters. They are capable of splitting the incoming light in one input mode to M output modes. Our scheme works as a POVM filter. It may provide a feasible CHSH-Bell inequality test, and thus can be useful in e.g. schemes reducing communication complexity.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="945ca82206b08b1b86414ec72545bf15" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471209,"asset_id":93847430,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471209/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847430"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847430"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847430; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847430]").text(description); $(".js-view-count[data-work-id=93847430]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847430; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847430']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "945ca82206b08b1b86414ec72545bf15" } } $('.js-work-strip[data-work-id=93847430]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847430,"title":"Multiphoton quantum interference with high visibility using multiport beam splitters","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","grobid_abstract":"Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The nonlinear crystal in such a case is pumped with high power. In theory, the more populated these states are, the deeper is the conflict with local realistic description. However, the interference contrast in multi-photon PDC experiments can be quite low for high pumping. We show how the contrast can be improved. The idea employs currently accessible optical devices, the multiport beam splitters. They are capable of splitting the incoming light in one input mode to M output modes. Our scheme works as a POVM filter. It may provide a feasible CHSH-Bell inequality test, and thus can be useful in e.g. schemes reducing communication complexity.","publication_date":{"day":null,"month":null,"year":2013,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":96471209},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847430/Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters","translated_internal_url":"","created_at":"2022-12-28T02:31:30.504-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471209,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471209/thumbnails/1.jpg","file_name":"1301.5337v1.pdf","download_url":"https://www.academia.edu/attachments/96471209/download_file","bulk_download_file_name":"Multiphoton_quantum_interference_with_hi.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471209/1301.5337v1-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_quantum_interference_with_hi.pdf\u0026Expires=1741733643\u0026Signature=VrApkWHHF19lu2YF14ywAW8coIVdNLCNdDIN~xgyVAhwKQYzZ12GVDeeGcwCIicw7vVQMJ6UJG03EJDviBFu-EPWFJI-b6Sogeshm-h5jydpruLQe-HI2V~tx31BNb5kG5-yCwcY4RiPJ20V9Z~7PGWRmJlbT6difmCvk35lUwhvgUcCXN0D~CJ11G~fNUVzIhVAnagn~vDObtPgZ81-0mtZtW8Mhh~wx1S8c5a4pvzwgI~tOh~HCyyiOPaa751oIJ~Hcz6yK8wqUe-QPrzyBazTu4yma7ktvF7r4A~1yWZ-n7-bkzmg1P3qPrkHcQDWUawlRyAlgmRKg6FXQ-SwVg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multiphoton_quantum_interference_with_high_visibility_using_multiport_beam_splitters","translated_slug":"","page_count":8,"language":"en","content_type":"Work","summary":"Multi-photon states can be produced in multiple parametric down conversion (PDC) processes. The nonlinear crystal in such a case is pumped with high power. In theory, the more populated these states are, the deeper is the conflict with local realistic description. However, the interference contrast in multi-photon PDC experiments can be quite low for high pumping. We show how the contrast can be improved. The idea employs currently accessible optical devices, the multiport beam splitters. They are capable of splitting the incoming light in one input mode to M output modes. Our scheme works as a POVM filter. It may provide a feasible CHSH-Bell inequality test, and thus can be useful in e.g. schemes reducing communication complexity.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471209,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471209/thumbnails/1.jpg","file_name":"1301.5337v1.pdf","download_url":"https://www.academia.edu/attachments/96471209/download_file","bulk_download_file_name":"Multiphoton_quantum_interference_with_hi.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471209/1301.5337v1-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_quantum_interference_with_hi.pdf\u0026Expires=1741733643\u0026Signature=VrApkWHHF19lu2YF14ywAW8coIVdNLCNdDIN~xgyVAhwKQYzZ12GVDeeGcwCIicw7vVQMJ6UJG03EJDviBFu-EPWFJI-b6Sogeshm-h5jydpruLQe-HI2V~tx31BNb5kG5-yCwcY4RiPJ20V9Z~7PGWRmJlbT6difmCvk35lUwhvgUcCXN0D~CJ11G~fNUVzIhVAnagn~vDObtPgZ81-0mtZtW8Mhh~wx1S8c5a4pvzwgI~tOh~HCyyiOPaa751oIJ~Hcz6yK8wqUe-QPrzyBazTu4yma7ktvF7r4A~1yWZ-n7-bkzmg1P3qPrkHcQDWUawlRyAlgmRKg6FXQ-SwVg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":516,"name":"Optics","url":"https://www.academia.edu/Documents/in/Optics"},{"id":1993,"name":"Spontaneous Parametric Down-conversion","url":"https://www.academia.edu/Documents/in/Spontaneous_Parametric_Down-conversion"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":159978,"name":"Visibility","url":"https://www.academia.edu/Documents/in/Visibility"},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":4122890,"name":"Beam Splitter","url":"https://www.academia.edu/Documents/in/Beam_Splitter"}],"urls":[{"id":27508692,"url":"http://link.aps.org/article/10.1103/PhysRevA.87.053828"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847429"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847429/Nonclassicality_of_pure_two_qutrit_entangled_states"><img alt="Research paper thumbnail of Nonclassicality of pure two-qutrit entangled states" class="work-thumbnail" src="https://attachments.academia-assets.com/96471207/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847429/Nonclassicality_of_pure_two_qutrit_entangled_states">Nonclassicality of pure two-qutrit entangled states</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2012</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We report an exhaustive numerical analysis of violations of local realism by two qutrits in all p...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We report an exhaustive numerical analysis of violations of local realism by two qutrits in all possible pure entangled states. In Bell type experiments we allow any pairs of local unitary U(3) transformations to define the measurement bases. Surprisingly, Schmidt rank-2 states, resembling pairs of maximally entangled qubits, lead to the most noise-robust violations of local realism. The phenomenon seems to be even more pronounced for four and five dimensional systems, for which we tested a few interesting examples.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="6559dd554d93095aacb7419db31ad60b" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471207,"asset_id":93847429,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471207/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847429"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847429"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847429; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847429]").text(description); $(".js-view-count[data-work-id=93847429]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847429; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847429']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "6559dd554d93095aacb7419db31ad60b" } } $('.js-work-strip[data-work-id=93847429]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847429,"title":"Nonclassicality of pure two-qutrit entangled states","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","ai_title_tag":"Two-Qutrit Entangled States' Nonclassicality","grobid_abstract":"We report an exhaustive numerical analysis of violations of local realism by two qutrits in all possible pure entangled states. In Bell type experiments we allow any pairs of local unitary U(3) transformations to define the measurement bases. Surprisingly, Schmidt rank-2 states, resembling pairs of maximally entangled qubits, lead to the most noise-robust violations of local realism. The phenomenon seems to be even more pronounced for four and five dimensional systems, for which we tested a few interesting examples.","publication_date":{"day":null,"month":null,"year":2012,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":96471207},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847429/Nonclassicality_of_pure_two_qutrit_entangled_states","translated_internal_url":"","created_at":"2022-12-28T02:31:30.255-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471207,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471207/thumbnails/1.jpg","file_name":"1111.pdf","download_url":"https://www.academia.edu/attachments/96471207/download_file","bulk_download_file_name":"Nonclassicality_of_pure_two_qutrit_entan.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471207/1111-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DNonclassicality_of_pure_two_qutrit_entan.pdf\u0026Expires=1741733643\u0026Signature=OPTn4jg7qEPyBw1H8VZwU3z2LHhsbKE2enrQbxQxuhZ23QoFrW4xISbS3GACBCk0H~3zTVgV5W2o-BFVppJFNtzRsiSZpSj5DCGbRmnaEgKxHdu4QgkNsbQQxvNLMnqdbiXNDAxjWRfhMvK8y-CsCxief3wsmHTzQsd5Ss9OgrPmTM2NCvpPxy5MuEME-RF4La~KIBLaEWygHGLHyNE9dO-fRUpcITkIcktZ5AKTy05k3Voex0dOShni5TutQCPafAt2gLSWAG2zRg-MxjCAaUlLUjjEx9rUlK9nl1NBuSIYbQ5tN5LM23v5CKB1Ba~CMPgyN7ppoab9atgAnDNeQA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Nonclassicality_of_pure_two_qutrit_entangled_states","translated_slug":"","page_count":6,"language":"en","content_type":"Work","summary":"We report an exhaustive numerical analysis of violations of local realism by two qutrits in all possible pure entangled states. In Bell type experiments we allow any pairs of local unitary U(3) transformations to define the measurement bases. Surprisingly, Schmidt rank-2 states, resembling pairs of maximally entangled qubits, lead to the most noise-robust violations of local realism. The phenomenon seems to be even more pronounced for four and five dimensional systems, for which we tested a few interesting examples.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471207,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471207/thumbnails/1.jpg","file_name":"1111.pdf","download_url":"https://www.academia.edu/attachments/96471207/download_file","bulk_download_file_name":"Nonclassicality_of_pure_two_qutrit_entan.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471207/1111-libre.pdf?1672224348=\u0026response-content-disposition=attachment%3B+filename%3DNonclassicality_of_pure_two_qutrit_entan.pdf\u0026Expires=1741733643\u0026Signature=OPTn4jg7qEPyBw1H8VZwU3z2LHhsbKE2enrQbxQxuhZ23QoFrW4xISbS3GACBCk0H~3zTVgV5W2o-BFVppJFNtzRsiSZpSj5DCGbRmnaEgKxHdu4QgkNsbQQxvNLMnqdbiXNDAxjWRfhMvK8y-CsCxief3wsmHTzQsd5Ss9OgrPmTM2NCvpPxy5MuEME-RF4La~KIBLaEWygHGLHyNE9dO-fRUpcITkIcktZ5AKTy05k3Voex0dOShni5TutQCPafAt2gLSWAG2zRg-MxjCAaUlLUjjEx9rUlK9nl1NBuSIYbQ5tN5LM23v5CKB1Ba~CMPgyN7ppoab9atgAnDNeQA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":184535,"name":"Unitary State","url":"https://www.academia.edu/Documents/in/Unitary_State"},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES"},{"id":2029057,"name":"Qutrit","url":"https://www.academia.edu/Documents/in/Qutrit"}],"urls":[{"id":27508691,"url":"http://link.aps.org/article/10.1103/PhysRevA.85.022118"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847428"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847428/On_Series_of_Multiqubit_Bells_Inequalities"><img alt="Research paper thumbnail of On Series of Multiqubit Bell's Inequalities" class="work-thumbnail" src="https://attachments.academia-assets.com/96471205/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847428/On_Series_of_Multiqubit_Bells_Inequalities">On Series of Multiqubit Bell's Inequalities</a></div><div class="wp-workCard_item"><span>Modern Physics Letters A</span><span>, 2006</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We review series of multiqubit Bell&#39;s inequalities which apply to correlation functions and p...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We review series of multiqubit Bell&#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="9fb13a491f1ebf60451c9f8049e946f5" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471205,"asset_id":93847428,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471205/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847428"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847428"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847428; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847428]").text(description); $(".js-view-count[data-work-id=93847428]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847428; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847428']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "9fb13a491f1ebf60451c9f8049e946f5" } } $('.js-work-strip[data-work-id=93847428]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847428,"title":"On Series of Multiqubit Bell's Inequalities","translated_title":"","metadata":{"abstract":"We review series of multiqubit Bell\u0026#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.","publisher":"World Scientific Pub Co Pte Lt","publication_date":{"day":null,"month":null,"year":2006,"errors":{}},"publication_name":"Modern Physics Letters A"},"translated_abstract":"We review series of multiqubit Bell\u0026#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.","internal_url":"https://www.academia.edu/93847428/On_Series_of_Multiqubit_Bells_Inequalities","translated_internal_url":"","created_at":"2022-12-28T02:31:30.075-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471205,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471205/thumbnails/1.jpg","file_name":"0512011.pdf","download_url":"https://www.academia.edu/attachments/96471205/download_file","bulk_download_file_name":"On_Series_of_Multiqubit_Bells_Inequaliti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471205/0512011-libre.pdf?1672224347=\u0026response-content-disposition=attachment%3B+filename%3DOn_Series_of_Multiqubit_Bells_Inequaliti.pdf\u0026Expires=1741733643\u0026Signature=JZqDJOoUNHrx6wg~Lllgn4sbjzbq9FyhoOEnAp-Px3A-2lV5OI74BEMtwERWBs~4S-jC79z5PazkQTJ5Te2xuC6G~gek9OIi-KpiET7q2nOXYwbXHJEUHQO1m1LMuEe9CqcxehCMiSA1M5sEoQ~VHg5vRHH3SwpKZ~Qbhs7Dte6X~U~7PWWKLPGHFG~ZwJx-N9NB-bIPut~X6sPG4r5u6gl9uZBpaEd93eiKqzai7HgpLwlogFO5Z6I08pUr6zpEXsGf21SuT-2SsoY89j62NqJ5rxM8hq1QL0iAptzLVqzSDVZ55q~zFJhKJLdkO3~8HTvdpN6BX4kUryoZCZrvMA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"On_Series_of_Multiqubit_Bells_Inequalities","translated_slug":"","page_count":10,"language":"en","content_type":"Work","summary":"We review series of multiqubit Bell\u0026#39;s inequalities which apply to correlation functions and present conditions that quantum states must satisfy to violate such inequalities.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471205,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471205/thumbnails/1.jpg","file_name":"0512011.pdf","download_url":"https://www.academia.edu/attachments/96471205/download_file","bulk_download_file_name":"On_Series_of_Multiqubit_Bells_Inequaliti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471205/0512011-libre.pdf?1672224347=\u0026response-content-disposition=attachment%3B+filename%3DOn_Series_of_Multiqubit_Bells_Inequaliti.pdf\u0026Expires=1741733643\u0026Signature=JZqDJOoUNHrx6wg~Lllgn4sbjzbq9FyhoOEnAp-Px3A-2lV5OI74BEMtwERWBs~4S-jC79z5PazkQTJ5Te2xuC6G~gek9OIi-KpiET7q2nOXYwbXHJEUHQO1m1LMuEe9CqcxehCMiSA1M5sEoQ~VHg5vRHH3SwpKZ~Qbhs7Dte6X~U~7PWWKLPGHFG~ZwJx-N9NB-bIPut~X6sPG4r5u6gl9uZBpaEd93eiKqzai7HgpLwlogFO5Z6I08pUr6zpEXsGf21SuT-2SsoY89j62NqJ5rxM8hq1QL0iAptzLVqzSDVZ55q~zFJhKJLdkO3~8HTvdpN6BX4kUryoZCZrvMA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":2640,"name":"Quantum Information","url":"https://www.academia.edu/Documents/in/Quantum_Information"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":679783,"name":"Boolean Satisfiability","url":"https://www.academia.edu/Documents/in/Boolean_Satisfiability"},{"id":2382100,"name":"Correlation function","url":"https://www.academia.edu/Documents/in/Correlation_function"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847427"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847427/Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem"><img alt="Research paper thumbnail of Solving large-scale optimization problems related to Bell鈥檚 Theorem" class="work-thumbnail" src="https://attachments.academia-assets.com/96471206/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847427/Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem">Solving large-scale optimization problems related to Bell鈥檚 Theorem</a></div><div class="wp-workCard_item"><span>Journal of Computational and Applied Mathematics</span><span>, 2014</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Impossibility of finding local realistic models for quantum correlations due to entanglement is a...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Impossibility of finding local realistic models for quantum correlations due to entanglement is an important fact in foundations of quantum physics, gaining now new applications in quantum information theory. We present an in-depth description of a method of testing the existence of such models, which involves two levels of optimization: a higher-level non-linear task and a lower-level linear programming (LP) task. The article compares the performances of the existing implementation of the method, where the LPs are solved with the simplex method, and our new implementation, where the LPs are solved with an innovative matrix-free interior point method. We describe in detail how the latter can be applied to our problem, discuss the basic scenario and possible improvements and how they impact on overall performance. Significant performance advantage of the matrix-free interior point method over the simplex method is confirmed by extensive computational results. The new method is able to solve substantially larger problems. Consequently, the noise resistance of the non-classicality of correlations of several types of quantum states, which has never been computed before, can now be efficiently determined. An extensive set of data in the form of tables and graphics is presented and discussed. The article is intended for all audiences, no quantum-mechanical background is necessary.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="d333072181936ca0bfb4b1d12b8cda2f" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471206,"asset_id":93847427,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471206/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847427"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847427"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847427; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847427]").text(description); $(".js-view-count[data-work-id=93847427]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847427; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847427']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "d333072181936ca0bfb4b1d12b8cda2f" } } $('.js-work-strip[data-work-id=93847427]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847427,"title":"Solving large-scale optimization problems related to Bell鈥檚 Theorem","translated_title":"","metadata":{"publisher":"Elsevier BV","ai_title_tag":"Optimizing Solutions for Bell鈥檚 Theorem Problems","grobid_abstract":"Impossibility of finding local realistic models for quantum correlations due to entanglement is an important fact in foundations of quantum physics, gaining now new applications in quantum information theory. We present an in-depth description of a method of testing the existence of such models, which involves two levels of optimization: a higher-level non-linear task and a lower-level linear programming (LP) task. The article compares the performances of the existing implementation of the method, where the LPs are solved with the simplex method, and our new implementation, where the LPs are solved with an innovative matrix-free interior point method. We describe in detail how the latter can be applied to our problem, discuss the basic scenario and possible improvements and how they impact on overall performance. Significant performance advantage of the matrix-free interior point method over the simplex method is confirmed by extensive computational results. The new method is able to solve substantially larger problems. Consequently, the noise resistance of the non-classicality of correlations of several types of quantum states, which has never been computed before, can now be efficiently determined. An extensive set of data in the form of tables and graphics is presented and discussed. The article is intended for all audiences, no quantum-mechanical background is necessary.","publication_date":{"day":null,"month":null,"year":2014,"errors":{}},"publication_name":"Journal of Computational and Applied Mathematics","grobid_abstract_attachment_id":96471206},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847427/Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem","translated_internal_url":"","created_at":"2022-12-28T02:31:29.868-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471206,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471206/thumbnails/1.jpg","file_name":"1204.pdf","download_url":"https://www.academia.edu/attachments/96471206/download_file","bulk_download_file_name":"Solving_large_scale_optimization_problem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471206/1204-libre.pdf?1672224356=\u0026response-content-disposition=attachment%3B+filename%3DSolving_large_scale_optimization_problem.pdf\u0026Expires=1741733643\u0026Signature=Ax7Ik9FbAA~mq-lXfrLm2FVhaQPXXS2lo04G31-KnLOaHzuVIXlow-SPaRpXVyFs8V0y914HUFmRb4EPs2bIOanL8Rfutsfa8LmhG9JIB1uSWeyLk8qv~V8ezQmJj3cR3686F-Z4QzDxfdFbW6dyVqZfVfaG5WzEJlso7wkH1bLJw6IG2OdJK1pxL-BJUukk-0~39JKGs8EiZEoXhZYw6NsuD4574Uty9B0AG-XyR3uftDQec60t77rNU9M4PgrLtGqOH9V8g~midLYa4mQ2Df8osEL-C6bkTSPV91hW28WNT3lwPDMHzFISj9PKXdVFxbxCKoUXTP-3jTxqiP03mA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Solving_large_scale_optimization_problems_related_to_Bell_s_Theorem","translated_slug":"","page_count":22,"language":"en","content_type":"Work","summary":"Impossibility of finding local realistic models for quantum correlations due to entanglement is an important fact in foundations of quantum physics, gaining now new applications in quantum information theory. We present an in-depth description of a method of testing the existence of such models, which involves two levels of optimization: a higher-level non-linear task and a lower-level linear programming (LP) task. The article compares the performances of the existing implementation of the method, where the LPs are solved with the simplex method, and our new implementation, where the LPs are solved with an innovative matrix-free interior point method. We describe in detail how the latter can be applied to our problem, discuss the basic scenario and possible improvements and how they impact on overall performance. Significant performance advantage of the matrix-free interior point method over the simplex method is confirmed by extensive computational results. The new method is able to solve substantially larger problems. Consequently, the noise resistance of the non-classicality of correlations of several types of quantum states, which has never been computed before, can now be efficiently determined. An extensive set of data in the form of tables and graphics is presented and discussed. The article is intended for all audiences, no quantum-mechanical background is necessary.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471206,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471206/thumbnails/1.jpg","file_name":"1204.pdf","download_url":"https://www.academia.edu/attachments/96471206/download_file","bulk_download_file_name":"Solving_large_scale_optimization_problem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471206/1204-libre.pdf?1672224356=\u0026response-content-disposition=attachment%3B+filename%3DSolving_large_scale_optimization_problem.pdf\u0026Expires=1741733643\u0026Signature=Ax7Ik9FbAA~mq-lXfrLm2FVhaQPXXS2lo04G31-KnLOaHzuVIXlow-SPaRpXVyFs8V0y914HUFmRb4EPs2bIOanL8Rfutsfa8LmhG9JIB1uSWeyLk8qv~V8ezQmJj3cR3686F-Z4QzDxfdFbW6dyVqZfVfaG5WzEJlso7wkH1bLJw6IG2OdJK1pxL-BJUukk-0~39JKGs8EiZEoXhZYw6NsuD4574Uty9B0AG-XyR3uftDQec60t77rNU9M4PgrLtGqOH9V8g~midLYa4mQ2Df8osEL-C6bkTSPV91hW28WNT3lwPDMHzFISj9PKXdVFxbxCKoUXTP-3jTxqiP03mA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":305,"name":"Applied Mathematics","url":"https://www.academia.edu/Documents/in/Applied_Mathematics"},{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":2640,"name":"Quantum Information","url":"https://www.academia.edu/Documents/in/Quantum_Information"},{"id":5447,"name":"Linear Programming","url":"https://www.academia.edu/Documents/in/Linear_Programming"},{"id":43591,"name":"Quantum entanglement","url":"https://www.academia.edu/Documents/in/Quantum_entanglement"},{"id":69262,"name":"Quantum","url":"https://www.academia.edu/Documents/in/Quantum"},{"id":86041,"name":"Interior Point Methods","url":"https://www.academia.edu/Documents/in/Interior_Point_Methods"},{"id":125863,"name":"Applied Mathematics and Computational Science","url":"https://www.academia.edu/Documents/in/Applied_Mathematics_and_Computational_Science"},{"id":556845,"name":"Numerical Analysis and Computational Mathematics","url":"https://www.academia.edu/Documents/in/Numerical_Analysis_and_Computational_Mathematics"},{"id":1010022,"name":"Impossibility","url":"https://www.academia.edu/Documents/in/Impossibility"},{"id":1237788,"name":"Electrical And Electronic Engineering","url":"https://www.academia.edu/Documents/in/Electrical_And_Electronic_Engineering"},{"id":1266780,"name":"Simplex","url":"https://www.academia.edu/Documents/in/Simplex"}],"urls":[{"id":27508690,"url":"https://api.elsevier.com/content/article/PII:S0377042713006730?httpAccept=text/xml"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847425"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847425/Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States"><img alt="Research paper thumbnail of Multiphoton Interference as a Tool to Observe Families of Multiphoton Entangled States" class="work-thumbnail" src="https://attachments.academia-assets.com/96471211/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847425/Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States">Multiphoton Interference as a Tool to Observe Families of Multiphoton Entangled States</a></div><div class="wp-workCard_item"><span>IEEE Journal of Selected Topics in Quantum Electronics</span><span>, 2009</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Spontaneous parametric downconversion in combination with linear optics was successfully used to ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Spontaneous parametric downconversion in combination with linear optics was successfully used to observe a variety of multiphoton entangled states. Yet, experiments performed so far lacked flexibility, as each of the various setups was useful for only a particular multiphoton entangled state. In this paper, we describe how, by using multiphoton interference, one can observe entire families of multiphoton entangled states in the very same linear optical setup. Our method thus goes beyond the commonly used two-photon interference and turns out to be a very useful tool for state observation. We will discuss the interference of four and six photons at different types of beam splitters and show which families of entangled states are observable. The benefits of this approach are demonstrated in a four-photon interference experiment by observing a variety of highly entangled multiphoton states.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="9b84824afa5777ef805ebbaf4933f128" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471211,"asset_id":93847425,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471211/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847425"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847425"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847425; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847425]").text(description); $(".js-view-count[data-work-id=93847425]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847425; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847425']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "9b84824afa5777ef805ebbaf4933f128" } } $('.js-work-strip[data-work-id=93847425]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847425,"title":"Multiphoton Interference as a Tool to Observe Families of Multiphoton Entangled States","translated_title":"","metadata":{"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","ai_title_tag":"Observing Multiphoton Entangled States via Interference","grobid_abstract":"Spontaneous parametric downconversion in combination with linear optics was successfully used to observe a variety of multiphoton entangled states. Yet, experiments performed so far lacked flexibility, as each of the various setups was useful for only a particular multiphoton entangled state. In this paper, we describe how, by using multiphoton interference, one can observe entire families of multiphoton entangled states in the very same linear optical setup. Our method thus goes beyond the commonly used two-photon interference and turns out to be a very useful tool for state observation. We will discuss the interference of four and six photons at different types of beam splitters and show which families of entangled states are observable. The benefits of this approach are demonstrated in a four-photon interference experiment by observing a variety of highly entangled multiphoton states.","publication_date":{"day":null,"month":null,"year":2009,"errors":{}},"publication_name":"IEEE Journal of Selected Topics in Quantum Electronics","grobid_abstract_attachment_id":96471211},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847425/Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States","translated_internal_url":"","created_at":"2022-12-28T02:31:29.648-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471211,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471211/thumbnails/1.jpg","file_name":"jstqe.2009.202569720221228-1-1ub4rx3.pdf","download_url":"https://www.academia.edu/attachments/96471211/download_file","bulk_download_file_name":"Multiphoton_Interference_as_a_Tool_to_Ob.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471211/jstqe.2009.202569720221228-1-1ub4rx3-libre.pdf?1672224346=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_Interference_as_a_Tool_to_Ob.pdf\u0026Expires=1741733643\u0026Signature=A6FFiBDY7vuViUCE~GZx6kL~lMWCCWLrCvC1UYscAY3jM3L-YB49J-bxOS7OcYH5MFr7uZknRofIwTPIn1Z6ijzmln7JKxPbsxpf7inyWLUF-Uk3hGf6O3r7RTO4H4L5jCn4XvrmIi3aPJs5-d0C5Oant3yzjySt5rA63esJFQxmiE2rYFV01W9syD9Lqye3f-8pb4lXF9VXifg3x~lJC1ryGz6XovqNqpuZnezKjcCNVsMdKV0uKo5JRL47PHD5C3dEZgebu36JI8tXTcR-And6A-5u2ZjqGSMpdbdnVyGBmxhVg~yzr5fv1buhz-Utiq8fY0D2~DQq8HK8Ugp4cg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multiphoton_Interference_as_a_Tool_to_Observe_Families_of_Multiphoton_Entangled_States","translated_slug":"","page_count":9,"language":"en","content_type":"Work","summary":"Spontaneous parametric downconversion in combination with linear optics was successfully used to observe a variety of multiphoton entangled states. Yet, experiments performed so far lacked flexibility, as each of the various setups was useful for only a particular multiphoton entangled state. In this paper, we describe how, by using multiphoton interference, one can observe entire families of multiphoton entangled states in the very same linear optical setup. Our method thus goes beyond the commonly used two-photon interference and turns out to be a very useful tool for state observation. We will discuss the interference of four and six photons at different types of beam splitters and show which families of entangled states are observable. The benefits of this approach are demonstrated in a four-photon interference experiment by observing a variety of highly entangled multiphoton states.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471211,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471211/thumbnails/1.jpg","file_name":"jstqe.2009.202569720221228-1-1ub4rx3.pdf","download_url":"https://www.academia.edu/attachments/96471211/download_file","bulk_download_file_name":"Multiphoton_Interference_as_a_Tool_to_Ob.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471211/jstqe.2009.202569720221228-1-1ub4rx3-libre.pdf?1672224346=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_Interference_as_a_Tool_to_Ob.pdf\u0026Expires=1741733643\u0026Signature=A6FFiBDY7vuViUCE~GZx6kL~lMWCCWLrCvC1UYscAY3jM3L-YB49J-bxOS7OcYH5MFr7uZknRofIwTPIn1Z6ijzmln7JKxPbsxpf7inyWLUF-Uk3hGf6O3r7RTO4H4L5jCn4XvrmIi3aPJs5-d0C5Oant3yzjySt5rA63esJFQxmiE2rYFV01W9syD9Lqye3f-8pb4lXF9VXifg3x~lJC1ryGz6XovqNqpuZnezKjcCNVsMdKV0uKo5JRL47PHD5C3dEZgebu36JI8tXTcR-And6A-5u2ZjqGSMpdbdnVyGBmxhVg~yzr5fv1buhz-Utiq8fY0D2~DQq8HK8Ugp4cg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":518,"name":"Quantum Physics","url":"https://www.academia.edu/Documents/in/Quantum_Physics"},{"id":1992,"name":"Quantum Optics","url":"https://www.academia.edu/Documents/in/Quantum_Optics"},{"id":1993,"name":"Spontaneous Parametric Down-conversion","url":"https://www.academia.edu/Documents/in/Spontaneous_Parametric_Down-conversion"},{"id":4317,"name":"Nonlinear Optics","url":"https://www.academia.edu/Documents/in/Nonlinear_Optics"},{"id":10689,"name":"Ultrafast Optics","url":"https://www.academia.edu/Documents/in/Ultrafast_Optics"},{"id":263152,"name":"Optical physics","url":"https://www.academia.edu/Documents/in/Optical_physics"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":857337,"name":"Frequency Conversion","url":"https://www.academia.edu/Documents/in/Frequency_Conversion"},{"id":1237788,"name":"Electrical And Electronic Engineering","url":"https://www.academia.edu/Documents/in/Electrical_And_Electronic_Engineering"},{"id":3452666,"name":"photon entanglement","url":"https://www.academia.edu/Documents/in/photon_entanglement"},{"id":3933294,"name":"State observer","url":"https://www.academia.edu/Documents/in/State_observer"},{"id":4122890,"name":"Beam Splitter","url":"https://www.academia.edu/Documents/in/Beam_Splitter"}],"urls":[{"id":27508689,"url":"http://xplorestaging.ieee.org/ielx5/2944/5340088/05272420.pdf?arnumber=5272420"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="93847332"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/93847332/Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments"><img alt="Research paper thumbnail of Entanglement indicators for quantum optical fields: three-mode multiport beamsplitters EPR interference experiments" class="work-thumbnail" src="https://attachments.academia-assets.com/96471156/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/93847332/Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments">Entanglement indicators for quantum optical fields: three-mode multiport beamsplitters EPR interference experiments</a></div><div class="wp-workCard_item"><span>Journal of Optics</span><span>, 2018</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We generalize a new approach to entanglement conditions for light of undefined photons numbers gi...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We generalize a new approach to entanglement conditions for light of undefined photons numbers given in [Phys. Rev. A 95, 042113 (2017)] for polarization correlations to a broader family of interferometric phenomena. Integrated optics allows one to perform experiments based upon multiport beamsplitters. To observe entanglement effects one can use multi-mode parametric down-conversion emissions. When the structure of the Hamiltonian governing the emissions has (infinitely) many equivalent Schmidt decompositions into modes (beams), one can have perfect EPRlike correlations of numbers of photons emitted into "conjugate modes" which can be monitored at spatially separated detection stations. We provide entanglement conditions for experiments involving three modes on each side, and three-input-threeoutput multiport beamsplitters, and show their violations by bright squeezed vacuum states. We show that a condition expressed in terms of averages of observed rates is a much better entanglement indicator than a related one for the usual intensity variables. Thus the rates seem to emerge as a powerful concept in quantum optics, especially for fields of undefined intensities.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="b11463c028b41789556044d47f488e72" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":96471156,"asset_id":93847332,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/96471156/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="93847332"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="93847332"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 93847332; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=93847332]").text(description); $(".js-view-count[data-work-id=93847332]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 93847332; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='93847332']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "b11463c028b41789556044d47f488e72" } } $('.js-work-strip[data-work-id=93847332]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":93847332,"title":"Entanglement indicators for quantum optical fields: three-mode multiport beamsplitters EPR interference experiments","translated_title":"","metadata":{"publisher":"IOP Publishing","grobid_abstract":"We generalize a new approach to entanglement conditions for light of undefined photons numbers given in [Phys. Rev. A 95, 042113 (2017)] for polarization correlations to a broader family of interferometric phenomena. Integrated optics allows one to perform experiments based upon multiport beamsplitters. To observe entanglement effects one can use multi-mode parametric down-conversion emissions. When the structure of the Hamiltonian governing the emissions has (infinitely) many equivalent Schmidt decompositions into modes (beams), one can have perfect EPRlike correlations of numbers of photons emitted into \"conjugate modes\" which can be monitored at spatially separated detection stations. We provide entanglement conditions for experiments involving three modes on each side, and three-input-threeoutput multiport beamsplitters, and show their violations by bright squeezed vacuum states. We show that a condition expressed in terms of averages of observed rates is a much better entanglement indicator than a related one for the usual intensity variables. Thus the rates seem to emerge as a powerful concept in quantum optics, especially for fields of undefined intensities.","publication_date":{"day":null,"month":null,"year":2018,"errors":{}},"publication_name":"Journal of Optics","grobid_abstract_attachment_id":96471156},"translated_abstract":null,"internal_url":"https://www.academia.edu/93847332/Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments","translated_internal_url":"","created_at":"2022-12-28T02:28:59.189-08:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":96471156,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471156/thumbnails/1.jpg","file_name":"1601.pdf","download_url":"https://www.academia.edu/attachments/96471156/download_file","bulk_download_file_name":"Entanglement_indicators_for_quantum_opti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471156/1601-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEntanglement_indicators_for_quantum_opti.pdf\u0026Expires=1741733643\u0026Signature=NPqv6Fi~wp8fpf5X8m8WZWvIvfnzymt6fFlP-bvb5A7hHA8OWQcFv-XMewd5TmK9BLRUK-cur2TfucZ8~-yVD20nP~vWchkgyLoRFdh7Udk~jSS5CdOAqOgbHpWyqsl2~4Al5b6sfS9186teqnF4mAz4fXGmPbp3dZRfpCT1GOGx1Bmb0TSciH6KesMuoSuq14lmr9-bIxvYAxAgwjmExUFSmL26ATm4MIZ3gpmFxwFvTPhGMPalNZcsLIUd8FPAM2Tte5kKJ5ptGybn6JZFvurnHjDBe9p8z26Mpv3vRpJF5uzDtw1wm5ZqrUYaRTC~~jwonqrdjNyW~fABIjB0Bg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Entanglement_indicators_for_quantum_optical_fields_three_mode_multiport_beamsplitters_EPR_interference_experiments","translated_slug":"","page_count":16,"language":"en","content_type":"Work","summary":"We generalize a new approach to entanglement conditions for light of undefined photons numbers given in [Phys. Rev. A 95, 042113 (2017)] for polarization correlations to a broader family of interferometric phenomena. Integrated optics allows one to perform experiments based upon multiport beamsplitters. To observe entanglement effects one can use multi-mode parametric down-conversion emissions. When the structure of the Hamiltonian governing the emissions has (infinitely) many equivalent Schmidt decompositions into modes (beams), one can have perfect EPRlike correlations of numbers of photons emitted into \"conjugate modes\" which can be monitored at spatially separated detection stations. We provide entanglement conditions for experiments involving three modes on each side, and three-input-threeoutput multiport beamsplitters, and show their violations by bright squeezed vacuum states. We show that a condition expressed in terms of averages of observed rates is a much better entanglement indicator than a related one for the usual intensity variables. Thus the rates seem to emerge as a powerful concept in quantum optics, especially for fields of undefined intensities.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":96471156,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/96471156/thumbnails/1.jpg","file_name":"1601.pdf","download_url":"https://www.academia.edu/attachments/96471156/download_file","bulk_download_file_name":"Entanglement_indicators_for_quantum_opti.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/96471156/1601-libre.pdf?1672224355=\u0026response-content-disposition=attachment%3B+filename%3DEntanglement_indicators_for_quantum_opti.pdf\u0026Expires=1741733643\u0026Signature=NPqv6Fi~wp8fpf5X8m8WZWvIvfnzymt6fFlP-bvb5A7hHA8OWQcFv-XMewd5TmK9BLRUK-cur2TfucZ8~-yVD20nP~vWchkgyLoRFdh7Udk~jSS5CdOAqOgbHpWyqsl2~4Al5b6sfS9186teqnF4mAz4fXGmPbp3dZRfpCT1GOGx1Bmb0TSciH6KesMuoSuq14lmr9-bIxvYAxAgwjmExUFSmL26ATm4MIZ3gpmFxwFvTPhGMPalNZcsLIUd8FPAM2Tte5kKJ5ptGybn6JZFvurnHjDBe9p8z26Mpv3vRpJF5uzDtw1wm5ZqrUYaRTC~~jwonqrdjNyW~fABIjB0Bg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":516,"name":"Optics","url":"https://www.academia.edu/Documents/in/Optics"},{"id":1992,"name":"Quantum Optics","url":"https://www.academia.edu/Documents/in/Quantum_Optics"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":43591,"name":"Quantum entanglement","url":"https://www.academia.edu/Documents/in/Quantum_entanglement"},{"id":58143,"name":"Interferometry","url":"https://www.academia.edu/Documents/in/Interferometry"},{"id":69262,"name":"Quantum","url":"https://www.academia.edu/Documents/in/Quantum"},{"id":263152,"name":"Optical physics","url":"https://www.academia.edu/Documents/in/Optical_physics"},{"id":670466,"name":"Photon","url":"https://www.academia.edu/Documents/in/Photon"},{"id":1237788,"name":"Electrical And Electronic Engineering","url":"https://www.academia.edu/Documents/in/Electrical_And_Electronic_Engineering"},{"id":3452666,"name":"photon entanglement","url":"https://www.academia.edu/Documents/in/photon_entanglement"}],"urls":[{"id":27508659,"url":"http://stacks.iop.org/2040-8986/20/i=4/a=044002?key=crossref.9e9b9132e32de07a5451d5d201368cd4"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="88799643"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/88799643/Experimental_multilocation_remote_state_preparation"><img alt="Research paper thumbnail of Experimental multilocation remote state preparation" class="work-thumbnail" src="https://attachments.academia-assets.com/92706702/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/88799643/Experimental_multilocation_remote_state_preparation">Experimental multilocation remote state preparation</a></div><div class="wp-workCard_item"><span>Physical Review A</span><span>, 2013</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Transmission of quantum states is a central task in quantum information science. Remote state pre...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Transmission of quantum states is a central task in quantum information science. Remote state preparation (RSP) has the same goal as teleportation, i.e. transferring quantum information without sending physically the information carrier, but in RSP the sender knows the state which is to be transmitted. We present experimental demonstrations of RSP for two and three locations. In our experimental scheme Alice (the preparer) and her three partners share four and six photon polarization entangled singlets. This allows us to perform RSP of two or three copies of a single qubit states, a two qubit Bell state, and a three qubit W , or W state. A possibility to prepare a two-qubit non-maximally entangled and GHZ states is also discussed. The ability to remotely prepare an entangled states by local projections at Alice is a distinguishing feature of our scheme.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="cff18f6eb8987adceceb1b4c010e62b2" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":92706702,"asset_id":88799643,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/92706702/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="88799643"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="88799643"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 88799643; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=88799643]").text(description); $(".js-view-count[data-work-id=88799643]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 88799643; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='88799643']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "cff18f6eb8987adceceb1b4c010e62b2" } } $('.js-work-strip[data-work-id=88799643]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":88799643,"title":"Experimental multilocation remote state preparation","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","ai_title_tag":"Multilocation Remote State Preparation Experiment","grobid_abstract":"Transmission of quantum states is a central task in quantum information science. Remote state preparation (RSP) has the same goal as teleportation, i.e. transferring quantum information without sending physically the information carrier, but in RSP the sender knows the state which is to be transmitted. We present experimental demonstrations of RSP for two and three locations. In our experimental scheme Alice (the preparer) and her three partners share four and six photon polarization entangled singlets. This allows us to perform RSP of two or three copies of a single qubit states, a two qubit Bell state, and a three qubit W , or W state. A possibility to prepare a two-qubit non-maximally entangled and GHZ states is also discussed. The ability to remotely prepare an entangled states by local projections at Alice is a distinguishing feature of our scheme.","publication_date":{"day":null,"month":null,"year":2013,"errors":{}},"publication_name":"Physical Review A","grobid_abstract_attachment_id":92706702},"translated_abstract":null,"internal_url":"https://www.academia.edu/88799643/Experimental_multilocation_remote_state_preparation","translated_internal_url":"","created_at":"2022-10-19T07:15:07.851-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":92706702,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/92706702/thumbnails/1.jpg","file_name":"1304.pdf","download_url":"https://www.academia.edu/attachments/92706702/download_file","bulk_download_file_name":"Experimental_multilocation_remote_state.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/92706702/1304-libre.pdf?1666189045=\u0026response-content-disposition=attachment%3B+filename%3DExperimental_multilocation_remote_state.pdf\u0026Expires=1741733643\u0026Signature=QX7vAYjJVbbzY3CtULNHztShzIcoc7qiYBmFBBlBG0vy8OK2ZwefIBiuY4VojMQR8LntS6fBDvWtvRC19LPj~ZIHH4keDfU7EVxSDEZfSWLBFxNOuMlPH85f7MkR9~zWiOH0mDoDbZT6-FOnl5-nEWgKIgV~o84Aph3g8gUb6VR6af6Uw6ngTxofzucH~YgcM1M9TwDic2OkiVvgQJ9ypp4vdg0CTZsCZuyQE2rAAQEAloAmo7ZKNMDs0HUeoafRyX4zviYjPi0ZcVAjMfCRbppiw0g8Cqj6MkaRUd7--ajrHwzqNvHAEU~4hJxTMOmuYwabqip7o6wFb17KLRjUGg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Experimental_multilocation_remote_state_preparation","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"Transmission of quantum states is a central task in quantum information science. Remote state preparation (RSP) has the same goal as teleportation, i.e. transferring quantum information without sending physically the information carrier, but in RSP the sender knows the state which is to be transmitted. We present experimental demonstrations of RSP for two and three locations. In our experimental scheme Alice (the preparer) and her three partners share four and six photon polarization entangled singlets. This allows us to perform RSP of two or three copies of a single qubit states, a two qubit Bell state, and a three qubit W , or W state. A possibility to prepare a two-qubit non-maximally entangled and GHZ states is also discussed. The ability to remotely prepare an entangled states by local projections at Alice is a distinguishing feature of our scheme.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":92706702,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/92706702/thumbnails/1.jpg","file_name":"1304.pdf","download_url":"https://www.academia.edu/attachments/92706702/download_file","bulk_download_file_name":"Experimental_multilocation_remote_state.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/92706702/1304-libre.pdf?1666189045=\u0026response-content-disposition=attachment%3B+filename%3DExperimental_multilocation_remote_state.pdf\u0026Expires=1741733643\u0026Signature=QX7vAYjJVbbzY3CtULNHztShzIcoc7qiYBmFBBlBG0vy8OK2ZwefIBiuY4VojMQR8LntS6fBDvWtvRC19LPj~ZIHH4keDfU7EVxSDEZfSWLBFxNOuMlPH85f7MkR9~zWiOH0mDoDbZT6-FOnl5-nEWgKIgV~o84Aph3g8gUb6VR6af6Uw6ngTxofzucH~YgcM1M9TwDic2OkiVvgQJ9ypp4vdg0CTZsCZuyQE2rAAQEAloAmo7ZKNMDs0HUeoafRyX4zviYjPi0ZcVAjMfCRbppiw0g8Cqj6MkaRUd7--ajrHwzqNvHAEU~4hJxTMOmuYwabqip7o6wFb17KLRjUGg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":1995,"name":"Quantum Teleportation","url":"https://www.academia.edu/Documents/in/Quantum_Teleportation"},{"id":7936,"name":"Quantum Mechanics","url":"https://www.academia.edu/Documents/in/Quantum_Mechanics"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":260118,"name":"CHEMICAL SCIENCES","url":"https://www.academia.edu/Documents/in/CHEMICAL_SCIENCES"},{"id":828262,"name":"Teleportation","url":"https://www.academia.edu/Documents/in/Teleportation"},{"id":1377692,"name":"Superdense Coding","url":"https://www.academia.edu/Documents/in/Superdense_Coding"},{"id":3813710,"name":"communication source","url":"https://www.academia.edu/Documents/in/communication_source"},{"id":4027512,"name":"Quantum Channel","url":"https://www.academia.edu/Documents/in/Quantum_Channel"}],"urls":[{"id":24932763,"url":"http://link.aps.org/article/10.1103/PhysRevA.88.032304"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="83172387"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/83172387/Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings"><img alt="Research paper thumbnail of Tight Multipartite Bell's Inequalities Involving Many Measurement Settings" class="work-thumbnail" src="https://attachments.academia-assets.com/88610861/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/83172387/Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings">Tight Multipartite Bell's Inequalities Involving Many Measurement Settings</a></div><div class="wp-workCard_item"><span>Physical Review Letters</span><span>, 2004</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We derive tight Bell's inequalities for N > 2 observers involving more than two alternative measu...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We derive tight Bell's inequalities for N > 2 observers involving more than two alternative measurement settings. We give a necessary and sufficient condition for a general quantum state to violate the new inequalities. The inequalities are violated by some classes of states, for which all standard Bell's inequalities with two measurement settings per observer are satisfied.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="b1bb1d5e365e4757220978dd81987b7b" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":88610861,"asset_id":83172387,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/88610861/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="83172387"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="83172387"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 83172387; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=83172387]").text(description); $(".js-view-count[data-work-id=83172387]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 83172387; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='83172387']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "b1bb1d5e365e4757220978dd81987b7b" } } $('.js-work-strip[data-work-id=83172387]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":83172387,"title":"Tight Multipartite Bell's Inequalities Involving Many Measurement Settings","translated_title":"","metadata":{"publisher":"American Physical Society (APS)","ai_title_tag":"Multipartite Bell's Inequalities with Measurement Settings","grobid_abstract":"We derive tight Bell's inequalities for N \u003e 2 observers involving more than two alternative measurement settings. We give a necessary and sufficient condition for a general quantum state to violate the new inequalities. The inequalities are violated by some classes of states, for which all standard Bell's inequalities with two measurement settings per observer are satisfied.","publication_date":{"day":null,"month":null,"year":2004,"errors":{}},"publication_name":"Physical Review Letters","grobid_abstract_attachment_id":88610861},"translated_abstract":null,"internal_url":"https://www.academia.edu/83172387/Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings","translated_internal_url":"","created_at":"2022-07-14T22:08:14.543-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":88610861,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/88610861/thumbnails/1.jpg","file_name":"0411066.pdf","download_url":"https://www.academia.edu/attachments/88610861/download_file","bulk_download_file_name":"Tight_Multipartite_Bells_Inequalities_In.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/88610861/0411066-libre.pdf?1657866500=\u0026response-content-disposition=attachment%3B+filename%3DTight_Multipartite_Bells_Inequalities_In.pdf\u0026Expires=1741733643\u0026Signature=DUmuDbNk8cGL~I7nev3FW~KqnuTALJoEjQU~qYVc0OdwzYBHpDM9zgBK3MwQT2o5iy3nIj8cURXN5xwqL0z4KCcG35zHVxMCJGE9zHwIJ14ROo2gZLYI4-kJOVrOzd1pgcLrJVPLw-tEp4G3dZaJ-3u43PLBpDnXbDQuCh0-LyREtNUgx61as1h-SkBoYNamR067OQPNYgZqzyQMzKR3-KfFJF56p73AA701bT2cbHygsBMSd6ngFeYmopgVA3PTmousGBNXvnyCPs407Dc~Hy0-K3HRKjgxtm~WQqmfXvqWWsqvhwdHIxFjnN7KUQ9ZxasZggFo07sFE~48wdhfvA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Tight_Multipartite_Bells_Inequalities_Involving_Many_Measurement_Settings","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"We derive tight Bell's inequalities for N \u003e 2 observers involving more than two alternative measurement settings. We give a necessary and sufficient condition for a general quantum state to violate the new inequalities. The inequalities are violated by some classes of states, for which all standard Bell's inequalities with two measurement settings per observer are satisfied.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":88610861,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/88610861/thumbnails/1.jpg","file_name":"0411066.pdf","download_url":"https://www.academia.edu/attachments/88610861/download_file","bulk_download_file_name":"Tight_Multipartite_Bells_Inequalities_In.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/88610861/0411066-libre.pdf?1657866500=\u0026response-content-disposition=attachment%3B+filename%3DTight_Multipartite_Bells_Inequalities_In.pdf\u0026Expires=1741733643\u0026Signature=DUmuDbNk8cGL~I7nev3FW~KqnuTALJoEjQU~qYVc0OdwzYBHpDM9zgBK3MwQT2o5iy3nIj8cURXN5xwqL0z4KCcG35zHVxMCJGE9zHwIJ14ROo2gZLYI4-kJOVrOzd1pgcLrJVPLw-tEp4G3dZaJ-3u43PLBpDnXbDQuCh0-LyREtNUgx61as1h-SkBoYNamR067OQPNYgZqzyQMzKR3-KfFJF56p73AA701bT2cbHygsBMSd6ngFeYmopgVA3PTmousGBNXvnyCPs407Dc~Hy0-K3HRKjgxtm~WQqmfXvqWWsqvhwdHIxFjnN7KUQ9ZxasZggFo07sFE~48wdhfvA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":26327,"name":"Medicine","url":"https://www.academia.edu/Documents/in/Medicine"},{"id":116554,"name":"Quantum nonlocality","url":"https://www.academia.edu/Documents/in/Quantum_nonlocality"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":679783,"name":"Boolean Satisfiability","url":"https://www.academia.edu/Documents/in/Boolean_Satisfiability"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158024"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158024/Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not"><img alt="Research paper thumbnail of Bell鈥檚 Theorem Tells Us Not What Quantum Mechanics Is, but What Quantum Mechanics Is Not" class="work-thumbnail" src="https://attachments.academia-assets.com/82408689/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158024/Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not">Bell鈥檚 Theorem Tells Us Not What Quantum Mechanics Is, but What Quantum Mechanics Is Not</a></div><div class="wp-workCard_item"><span>Quantum [Un]Speakables II</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and i...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and information scientists, which purportedly describe the implications of Bell's theorem. When such phrases are treated seriously, that is it is claimed that Bell's theorem reveals non-locality as an inherent trait of the quantum description of the micro-world, this leads to logical contradictions, which will be discussed here. In fact, Bell's theorem, understood as violation of Bell inequalities by quantum predictions, is consistent with Bohr's notion of complementarity. Thus, if it points to anything, then it is rather the significance of the principle of Bohr, but even this is not a clear implication. Non-locality is a necessary consequence of Bell's theorem only if we reject complementarity by adopting some form of realism, be it additional hidden variables, additional hidden causes, etc., or counterfactual definiteness. The essay contains two largely independent parts. The first one is addressed to any reader interested in the topic. The second, discussing the notion of local causality, is addressed to people working in the field.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="cde6281f7e6cd34fb4264af3b21354b6" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408689,"asset_id":74158024,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408689/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158024"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158024"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158024; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158024]").text(description); $(".js-view-count[data-work-id=74158024]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158024; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158024']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "cde6281f7e6cd34fb4264af3b21354b6" } } $('.js-work-strip[data-work-id=74158024]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158024,"title":"Bell鈥檚 Theorem Tells Us Not What Quantum Mechanics Is, but What Quantum Mechanics Is Not","translated_title":"","metadata":{"publisher":"Springer International Publishing","ai_title_tag":"Reassessing the Implications of Bell's Theorem","grobid_abstract":"Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and information scientists, which purportedly describe the implications of Bell's theorem. When such phrases are treated seriously, that is it is claimed that Bell's theorem reveals non-locality as an inherent trait of the quantum description of the micro-world, this leads to logical contradictions, which will be discussed here. In fact, Bell's theorem, understood as violation of Bell inequalities by quantum predictions, is consistent with Bohr's notion of complementarity. Thus, if it points to anything, then it is rather the significance of the principle of Bohr, but even this is not a clear implication. Non-locality is a necessary consequence of Bell's theorem only if we reject complementarity by adopting some form of realism, be it additional hidden variables, additional hidden causes, etc., or counterfactual definiteness. The essay contains two largely independent parts. The first one is addressed to any reader interested in the topic. The second, discussing the notion of local causality, is addressed to people working in the field.","publication_name":"Quantum [Un]Speakables II","grobid_abstract_attachment_id":82408689},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158024/Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not","translated_internal_url":"","created_at":"2022-03-20T13:06:36.844-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408689,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408689/thumbnails/1.jpg","file_name":"1501.pdf","download_url":"https://www.academia.edu/attachments/82408689/download_file","bulk_download_file_name":"Bell_s_Theorem_Tells_Us_Not_What_Quantum.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408689/1501-libre.pdf?1647807583=\u0026response-content-disposition=attachment%3B+filename%3DBell_s_Theorem_Tells_Us_Not_What_Quantum.pdf\u0026Expires=1741733643\u0026Signature=RUXBmuZ9SQ3eLbcktKALRp9QKiV3O9pQhg9fXr2v5a1aeRgyA2LbqiRXjG3DuWonth6z3Y7KhCA6ExqjfRlH~6azPgH3dBbwKzvv7UVEUIzj1X2Ckhi6GInY7MjrMDaJvrW7KHsBbXZqVHHQ-RaG25SiNWEAryKggUnT8P5IVA24tKhFBHZd6s6r2KgY5rXwoIawQcC3lUDCrHGWhvQlyfCOMamrkwJqE5QRyKYwFuL8vdo~pItlKMygw8KC3W2QZ6HxLdZKZ1WN68PQSBcZRqZMGzVlEollVcrzwO-2E43mZd9rowDyJGf8dHs0PNHqpbXZz5nQBMSPiTHP5vaNjw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Bell_s_Theorem_Tells_Us_Not_What_Quantum_Mechanics_Is_but_What_Quantum_Mechanics_Is_Not","translated_slug":"","page_count":7,"language":"en","content_type":"Work","summary":"Non-locality, or quantum-non-locality, are buzzwords in the community of quantum foundation and information scientists, which purportedly describe the implications of Bell's theorem. When such phrases are treated seriously, that is it is claimed that Bell's theorem reveals non-locality as an inherent trait of the quantum description of the micro-world, this leads to logical contradictions, which will be discussed here. In fact, Bell's theorem, understood as violation of Bell inequalities by quantum predictions, is consistent with Bohr's notion of complementarity. Thus, if it points to anything, then it is rather the significance of the principle of Bohr, but even this is not a clear implication. Non-locality is a necessary consequence of Bell's theorem only if we reject complementarity by adopting some form of realism, be it additional hidden variables, additional hidden causes, etc., or counterfactual definiteness. The essay contains two largely independent parts. The first one is addressed to any reader interested in the topic. The second, discussing the notion of local causality, is addressed to people working in the field.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408689,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408689/thumbnails/1.jpg","file_name":"1501.pdf","download_url":"https://www.academia.edu/attachments/82408689/download_file","bulk_download_file_name":"Bell_s_Theorem_Tells_Us_Not_What_Quantum.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408689/1501-libre.pdf?1647807583=\u0026response-content-disposition=attachment%3B+filename%3DBell_s_Theorem_Tells_Us_Not_What_Quantum.pdf\u0026Expires=1741733643\u0026Signature=RUXBmuZ9SQ3eLbcktKALRp9QKiV3O9pQhg9fXr2v5a1aeRgyA2LbqiRXjG3DuWonth6z3Y7KhCA6ExqjfRlH~6azPgH3dBbwKzvv7UVEUIzj1X2Ckhi6GInY7MjrMDaJvrW7KHsBbXZqVHHQ-RaG25SiNWEAryKggUnT8P5IVA24tKhFBHZd6s6r2KgY5rXwoIawQcC3lUDCrHGWhvQlyfCOMamrkwJqE5QRyKYwFuL8vdo~pItlKMygw8KC3W2QZ6HxLdZKZ1WN68PQSBcZRqZMGzVlEollVcrzwO-2E43mZd9rowDyJGf8dHs0PNHqpbXZz5nQBMSPiTHP5vaNjw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":300,"name":"Mathematics","url":"https://www.academia.edu/Documents/in/Mathematics"},{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"}],"urls":[{"id":18651595,"url":"http://link.springer.com/content/pdf/10.1007/978-3-319-38987-5_10"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158023"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158023/Multiphoton_entanglement"><img alt="Research paper thumbnail of Multiphoton entanglement" class="work-thumbnail" src="https://attachments.academia-assets.com/82408641/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158023/Multiphoton_entanglement">Multiphoton entanglement</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographi...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="07a314c173a1828e1f2c422f4e29c9ee" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408641,"asset_id":74158023,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408641/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158023"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158023"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158023; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158023]").text(description); $(".js-view-count[data-work-id=74158023]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158023; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158023']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "07a314c173a1828e1f2c422f4e29c9ee" } } $('.js-work-strip[data-work-id=74158023]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158023,"title":"Multiphoton entanglement","translated_title":"","metadata":{"abstract":"Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.","publisher":"SPIE/COS Photonics Asia","ai_title_tag":"Direct Creation of 4-Photon Entangled States via Down-Conversion","publication_date":{"day":null,"month":null,"year":2002,"errors":{}}},"translated_abstract":"Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.","internal_url":"https://www.academia.edu/74158023/Multiphoton_entanglement","translated_internal_url":"","created_at":"2022-03-20T13:06:34.182-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408641,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408641/thumbnails/1.jpg","file_name":"1611.0248v1.pdf","download_url":"https://www.academia.edu/attachments/82408641/download_file","bulk_download_file_name":"Multiphoton_entanglement.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408641/1611.0248v1-libre.pdf?1647807247=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_entanglement.pdf\u0026Expires=1741733643\u0026Signature=Wk1n-43L5onFLVoDu0irNlhN~lAjSPXCU1VdvyfDGo-O-mf9GjgjHanosxlcjqzaBSipg-9NW1gcSwSvRn3cKDQQwQa3Pkz2YvFAmkRKb~FU2waLRw7tJmOtrbOUdURNm5i600Khn9Op5gE3ZnHGoScKxZpbXf2~gZsTJtzO1k-wqMKE0f580FzsBXmhnRrdMZEJzdg3C~sx0dNSZQ~pH4Ry4-u~d0Oj5bZXcipLOAUtZJ5baY6BG5QofHNVcIGEKDfe92kAytCfQK75k7rsyEjTi9tkWmpapp0BDDn2jhhqve8NAv50TcZfbpztOaajvqnSZzXs3N4alEJiintaZg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multiphoton_entanglement","translated_slug":"","page_count":33,"language":"en","content_type":"Work","summary":"Multiphoton entanglement is the basis of many quantum communication schemes, quantum cryptographic protocols, and fundamental tests of quantum theory. Spontaneous parametric down-conversion is the most effective source for polarization entangled photon pairs. Here we show, that a entangled 4-photon state can be directly created by parametric down-conversion. This state exhibit perfect quantum correlations and a high robustness of entanglement against photon loss. We have used this state for four-particle test of local realistic theories. Therefore this state can be used for new types of quantum communication. We also report on possibilities for the experimentally realization of a 3-photon entangled state, the so called W-state, and discuss some of its properties.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408641,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408641/thumbnails/1.jpg","file_name":"1611.0248v1.pdf","download_url":"https://www.academia.edu/attachments/82408641/download_file","bulk_download_file_name":"Multiphoton_entanglement.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408641/1611.0248v1-libre.pdf?1647807247=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_entanglement.pdf\u0026Expires=1741733643\u0026Signature=Wk1n-43L5onFLVoDu0irNlhN~lAjSPXCU1VdvyfDGo-O-mf9GjgjHanosxlcjqzaBSipg-9NW1gcSwSvRn3cKDQQwQa3Pkz2YvFAmkRKb~FU2waLRw7tJmOtrbOUdURNm5i600Khn9Op5gE3ZnHGoScKxZpbXf2~gZsTJtzO1k-wqMKE0f580FzsBXmhnRrdMZEJzdg3C~sx0dNSZQ~pH4Ry4-u~d0Oj5bZXcipLOAUtZJ5baY6BG5QofHNVcIGEKDfe92kAytCfQK75k7rsyEjTi9tkWmpapp0BDDn2jhhqve8NAv50TcZfbpztOaajvqnSZzXs3N4alEJiintaZg__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":82408640,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408640/thumbnails/1.jpg","file_name":"1611.0248v1.pdf","download_url":"https://www.academia.edu/attachments/82408640/download_file","bulk_download_file_name":"Multiphoton_entanglement.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408640/1611.0248v1-libre.pdf?1647807247=\u0026response-content-disposition=attachment%3B+filename%3DMultiphoton_entanglement.pdf\u0026Expires=1741733643\u0026Signature=c-FyJaiGfp2bUOcXsvCziHcEMbAyXdJ7QuRImyHfSMSXWmh72mABg25zCBFQBxHGK2jP1vLFW16clxWdE-Q06CCr-fjyxFcJev3ZL1ybFUmfxESZNQAKM-X8FWH44kbgC4vusS81VJz2fZ3HfIwGAXbkMz27o7xCDIiJBu3EmEm~mxDjKG5LRu5d4c1WZXLLO4LcBi-AX3~NiEmi51G7U0uruZ-ONfBh7aHlmK5h8H9X73nQWSESUWel5dLsv72BZiuIyZQh1Y8B6VGs2R2VGbhWx1FeSn3ym-1KwLBUKJ0tcjMLgaOZZjG9K~MfebL3qCZh-1DtZh4RN8WpP5~XFA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[],"urls":[{"id":18651594,"url":"https://vixra.org/pdf/1611.0248v1.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158022"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158022/Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage"><img alt="Research paper thumbnail of Violation of Bell's inequality: criterion for quantum communication complexity advantage" class="work-thumbnail" src="https://attachments.academia-assets.com/82408637/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158022/Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage">Violation of Bell's inequality: criterion for quantum communication complexity advantage</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="28f38aeecaa10611a197096c8a3973d7" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408637,"asset_id":74158022,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408637/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158022"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158022"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158022; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158022]").text(description); $(".js-view-count[data-work-id=74158022]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158022; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158022']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "28f38aeecaa10611a197096c8a3973d7" } } $('.js-work-strip[data-work-id=74158022]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158022,"title":"Violation of Bell's inequality: criterion for quantum communication complexity advantage","translated_title":"","metadata":{"abstract":"We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.","publication_date":{"day":null,"month":null,"year":2002,"errors":{}}},"translated_abstract":"We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.","internal_url":"https://www.academia.edu/74158022/Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage","translated_internal_url":"","created_at":"2022-03-20T13:06:33.868-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408637,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408637/thumbnails/1.jpg","file_name":"2002-20_20quant.pdf","download_url":"https://www.academia.edu/attachments/82408637/download_file","bulk_download_file_name":"Violation_of_Bells_inequality_criterion.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408637/2002-20_20quant-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DViolation_of_Bells_inequality_criterion.pdf\u0026Expires=1741733644\u0026Signature=RmduWoJ04mxGRex4qbdYu0wp3VNe8MkbsuZ9dNS5ahUs0mLQqWOSTLtPF9KuYTzSFuDZdRIoAw9QJ~TQwrgkUYd9jukKT9ux3e6eWU7VNFm99VEX2oCFKEJIkYdJ~io7Vhu4lD-RmXW1kLihLgeybrVmHe5TSIftBXZuhoQsfQ1jhAuyjuv3ku0z6qoeVwlkmhmklQxeeV5txETY3WRkIOqT7ks2lG5lfy9TuCfbwzzyPVa~pFa-yGV~d70vbpQnG9pwqOqOMKzQxhIE5GAStDMYJiIOebk5Gs2En~q6~iyu5wH9KepuHg3xI-KBrUVbfhSSyIYcVbf7o3jc8AOgTQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Violation_of_Bells_inequality_criterion_for_quantum_communication_complexity_advantage","translated_slug":"","page_count":4,"language":"en","content_type":"Work","summary":"We prove that for every Bell鈥檚 inequality and for a broad class of protocols, there always exists a multi-party communication complexity problem, for which the protocol assisted by states which violate the inequality is more efficient than any classical protocol. Moreover, for that advantage Bell鈥檚 inequality violation is a necessary and sufficient criterion. Thus, violation of Bell鈥檚 inequalities has a significance beyond that of a non-optimal-witness of non-separability.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408637,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408637/thumbnails/1.jpg","file_name":"2002-20_20quant.pdf","download_url":"https://www.academia.edu/attachments/82408637/download_file","bulk_download_file_name":"Violation_of_Bells_inequality_criterion.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408637/2002-20_20quant-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DViolation_of_Bells_inequality_criterion.pdf\u0026Expires=1741733644\u0026Signature=RmduWoJ04mxGRex4qbdYu0wp3VNe8MkbsuZ9dNS5ahUs0mLQqWOSTLtPF9KuYTzSFuDZdRIoAw9QJ~TQwrgkUYd9jukKT9ux3e6eWU7VNFm99VEX2oCFKEJIkYdJ~io7Vhu4lD-RmXW1kLihLgeybrVmHe5TSIftBXZuhoQsfQ1jhAuyjuv3ku0z6qoeVwlkmhmklQxeeV5txETY3WRkIOqT7ks2lG5lfy9TuCfbwzzyPVa~pFa-yGV~d70vbpQnG9pwqOqOMKzQxhIE5GAStDMYJiIOebk5Gs2En~q6~iyu5wH9KepuHg3xI-KBrUVbfhSSyIYcVbf7o3jc8AOgTQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":82408638,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408638/thumbnails/1.jpg","file_name":"2002-20_20quant.pdf","download_url":"https://www.academia.edu/attachments/82408638/download_file","bulk_download_file_name":"Violation_of_Bells_inequality_criterion.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408638/2002-20_20quant-libre.pdf?1647807244=\u0026response-content-disposition=attachment%3B+filename%3DViolation_of_Bells_inequality_criterion.pdf\u0026Expires=1741733644\u0026Signature=Na~6PXfZ01w8dfpd~oy9FbVNco20vIme7Yz0vPNnWcmqhxel8pY-hL8hDqXOCElKDSPHypXnWkARDP7nqO0GAYC86-FYPqgZg2LVkroeIgyqxtEgK5pR6d4i6qlfjurzKLZ2zf42G4tVPmiSgeTWPw5~Fx-bIf-D~w4SSh5jRD0JE1e0duRP1DTPj3eXuo37ua1f4EI1IrwDr-vp29g1DEpF1ZoZo1~Awqwo5pgfxlM0GMKczgauJ2eGqFxAnOjVv8kMAzbSu2I22EwX0Y98snUvm1gcisFqtNMMxzKz2N5FQ2Uf0bo8TS5B2MLpI29XCgMF4zo0Lyfnv2wR6kEVBA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":692452,"name":"Communication Complexity","url":"https://www.academia.edu/Documents/in/Communication_Complexity"}],"urls":[{"id":18651593,"url":"https://www.hpl.hp.com/breweb/ramboq/publications/vienna%20grp/2002-20%20quant.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158021"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158021/A_posteriori_teleportation"><img alt="Research paper thumbnail of A posteriori teleportation" class="work-thumbnail" src="https://attachments.academia-assets.com/82408636/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158021/A_posteriori_teleportation">A posteriori teleportation</a></div><div class="wp-workCard_item"><span>Nature</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="a47a6502ef29bd012193da6c2dd2f248" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408636,"asset_id":74158021,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408636/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158021"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158021"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158021; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158021]").text(description); $(".js-view-count[data-work-id=74158021]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158021; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158021']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "a47a6502ef29bd012193da6c2dd2f248" } } $('.js-work-strip[data-work-id=74158021]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158021,"title":"A posteriori teleportation","translated_title":"","metadata":{"publisher":"Springer Science and Business Media LLC","ai_abstract":"This paper discusses the concept of a posteriori teleportation and its implications in quantum communication. It investigates the conditions under which teleportation fidelity can be achieved, specifically examining the necessity of fourfold coincidences in measurement for successful teleportation. Through an analysis of wavepacket states and down-conversion processes, the authors argue that high fidelity can be approximated even when only threefold coincidences are used, challenging conventional understandings of teleportation fidelity as presented by other researchers in the field.","publication_name":"Nature"},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158021/A_posteriori_teleportation","translated_internal_url":"","created_at":"2022-03-20T13:06:33.589-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408636,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408636/thumbnails/1.jpg","file_name":"29678.pdf","download_url":"https://www.academia.edu/attachments/82408636/download_file","bulk_download_file_name":"A_posteriori_teleportation.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408636/29678-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DA_posteriori_teleportation.pdf\u0026Expires=1741733644\u0026Signature=Aqt82ci-01v8DpOUDLRa580dda5VAsjYUhUqsiA0BVJrVsG~H33FGYOkJyh2gePLNBdxM3syy7W-~TMWBLqwaPV4WFbGSP9pePARdsHeBg4dWxSxDQ2DH-lCbf-Qn64eET60MRPGcNfTS3-NelBPrR59OKurrlQFwhdzBg~unFJZWC4z0Nyg8-WBc9nTSbZJVZF1PuEV7OcknnVrwDJxhnl70aScGjZQZAtGFjN7EitaM02rnZGFuVt8GlEZ~on8brAdG24CjIb6kyRXJZ8TXlYWvGXa8QgT21bpQv2XFjviZX~nbF2YMcQ6v-fWoLVKVeyf~ZW9VovjoK9OgaP4Dw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"A_posteriori_teleportation","translated_slug":"","page_count":1,"language":"en","content_type":"Work","summary":null,"owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408636,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408636/thumbnails/1.jpg","file_name":"29678.pdf","download_url":"https://www.academia.edu/attachments/82408636/download_file","bulk_download_file_name":"A_posteriori_teleportation.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408636/29678-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DA_posteriori_teleportation.pdf\u0026Expires=1741733644\u0026Signature=Aqt82ci-01v8DpOUDLRa580dda5VAsjYUhUqsiA0BVJrVsG~H33FGYOkJyh2gePLNBdxM3syy7W-~TMWBLqwaPV4WFbGSP9pePARdsHeBg4dWxSxDQ2DH-lCbf-Qn64eET60MRPGcNfTS3-NelBPrR59OKurrlQFwhdzBg~unFJZWC4z0Nyg8-WBc9nTSbZJVZF1PuEV7OcknnVrwDJxhnl70aScGjZQZAtGFjN7EitaM02rnZGFuVt8GlEZ~on8brAdG24CjIb6kyRXJZ8TXlYWvGXa8QgT21bpQv2XFjviZX~nbF2YMcQ6v-fWoLVKVeyf~ZW9VovjoK9OgaP4Dw__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"},{"id":82408635,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408635/thumbnails/1.jpg","file_name":"29678.pdf","download_url":"https://www.academia.edu/attachments/82408635/download_file","bulk_download_file_name":"A_posteriori_teleportation.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408635/29678-libre.pdf?1647807243=\u0026response-content-disposition=attachment%3B+filename%3DA_posteriori_teleportation.pdf\u0026Expires=1741733644\u0026Signature=V0XydpNvkLqR4hsCZROZqEG1iPpzdqttGeYjZErLeaRcvO9vbUktGg8Y6xvwhkD5o8~IZvz8~BZmRToI47xd3gIZAgqJOXbdmM7vBUxdppu6e8xv0ZzJ5Xj-Q6zp4hgVNMF854TMT3k-jEbaTNQ5Eq0X-0gH75Y1peDuHjAy6z6XGBy0IO5hi39UjiJIXsfPsRdUl-4ffipjp8pjoSvGwvp2PYVpS~vk5txyCDtcRNN8nQE85r7CokcJmp5eUfoMxRLzERKrtIi6nnyiH95GpxHZqDNJat55YaOk74iLAfxTgV4n6qWnZM8kC8kQYQkB9I1qBr2J5zQx9J~xPE4dKA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":145,"name":"Biochemistry","url":"https://www.academia.edu/Documents/in/Biochemistry"},{"id":146,"name":"Bioinformatics","url":"https://www.academia.edu/Documents/in/Bioinformatics"},{"id":155,"name":"Evolutionary Biology","url":"https://www.academia.edu/Documents/in/Evolutionary_Biology"},{"id":402,"name":"Environmental Science","url":"https://www.academia.edu/Documents/in/Environmental_Science"},{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":1083,"name":"Developmental Biology","url":"https://www.academia.edu/Documents/in/Developmental_Biology"},{"id":1512,"name":"Climate Change","url":"https://www.academia.edu/Documents/in/Climate_Change"},{"id":4233,"name":"Computational Biology","url":"https://www.academia.edu/Documents/in/Computational_Biology"},{"id":5398,"name":"Biotechnology","url":"https://www.academia.edu/Documents/in/Biotechnology"},{"id":6021,"name":"Cancer","url":"https://www.academia.edu/Documents/in/Cancer"},{"id":7710,"name":"Biology","url":"https://www.academia.edu/Documents/in/Biology"},{"id":9113,"name":"Cell Cycle","url":"https://www.academia.edu/Documents/in/Cell_Cycle"},{"id":9846,"name":"Ecology","url":"https://www.academia.edu/Documents/in/Ecology"},{"id":10640,"name":"Drug Discovery","url":"https://www.academia.edu/Documents/in/Drug_Discovery"},{"id":10882,"name":"Evolution","url":"https://www.academia.edu/Documents/in/Evolution"},{"id":23179,"name":"Astrophysics","url":"https://www.academia.edu/Documents/in/Astrophysics"},{"id":47599,"name":"Astronomy","url":"https://www.academia.edu/Documents/in/Astronomy"},{"id":48057,"name":"DNA","url":"https://www.academia.edu/Documents/in/DNA"},{"id":125784,"name":"Cell Signalling","url":"https://www.academia.edu/Documents/in/Cell_Signalling"},{"id":1216203,"name":"Earth Science","url":"https://www.academia.edu/Documents/in/Earth_Science"}],"urls":[{"id":18651592,"url":"http://www.nature.com/articles/29678.pdf"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158018"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158018/Quest_for_Ghz_States"><img alt="Research paper thumbnail of Quest for Ghz States" class="work-thumbnail" src="https://attachments.academia-assets.com/82408682/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158018/Quest_for_Ghz_States">Quest for Ghz States</a></div><div class="wp-workCard_item"><span>Acta Physica Polonica A</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an incomplete theory are inconsistent when applied to three-particle systems in entangled Greenberger-Horne-Zeilinger states. However, thus far there is no experimental confirmation for existence of such states. We propose a technique to obtain Greenberger-Horne-Zeilinger states which rests upon an observation that when a single particle from two independent entangled pairs is detected in a manner such that it is impossible to determine from which pair the single came, the remaining three particles become entangled.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="2584dfdb49e957e0b05bbf8c32a9261d" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408682,"asset_id":74158018,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408682/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158018"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158018"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158018; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158018]").text(description); $(".js-view-count[data-work-id=74158018]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158018; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158018']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "2584dfdb49e957e0b05bbf8c32a9261d" } } $('.js-work-strip[data-work-id=74158018]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158018,"title":"Quest for Ghz States","translated_title":"","metadata":{"publisher":"Institute of Physics, Polish Academy of Sciences","grobid_abstract":"The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an incomplete theory are inconsistent when applied to three-particle systems in entangled Greenberger-Horne-Zeilinger states. However, thus far there is no experimental confirmation for existence of such states. We propose a technique to obtain Greenberger-Horne-Zeilinger states which rests upon an observation that when a single particle from two independent entangled pairs is detected in a manner such that it is impossible to determine from which pair the single came, the remaining three particles become entangled.","publication_name":"Acta Physica Polonica A","grobid_abstract_attachment_id":82408682},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158018/Quest_for_Ghz_States","translated_internal_url":"","created_at":"2022-03-20T13:06:32.997-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408682,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408682/thumbnails/1.jpg","file_name":"1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States.pdf","download_url":"https://www.academia.edu/attachments/82408682/download_file","bulk_download_file_name":"Quest_for_Ghz_States.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408682/1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States-libre.pdf?1647807585=\u0026response-content-disposition=attachment%3B+filename%3DQuest_for_Ghz_States.pdf\u0026Expires=1742323255\u0026Signature=g~5go0isyKUOGvCy4-P1rFkVFJNOm9BWfVxClxUOmoID1BiJD9JcIzUZES93McxEh02BkKp8ZVCazcuAiFJh43l5Jou5GHWnA3BvPnCoBIZrJSmiyNCSLVjd~q47eglzzchcUrPGhG1VxpvUrSqOVwN~2YzuS-v3TPoiB3-WLDPhG4zKofVCKFd3-T5Jl5x3kjUUnutfy9n77BF-cuhiQnYIJrrz7n~JN6hevCLbkjftCunT39hoOCiCE8keAn3nZsCqB~ZsuRN24OU~RT81XcD~UUac5rvlwELOmgQl1jsxcCXOe30G0Y426WgLDIgFtPx9PbAb93x97jjKfdwTXQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Quest_for_Ghz_States","translated_slug":"","page_count":9,"language":"en","content_type":"Work","summary":"The premises of the Einstein-Podolsky-Rosen argument for their claim that quantum mechanics is an incomplete theory are inconsistent when applied to three-particle systems in entangled Greenberger-Horne-Zeilinger states. However, thus far there is no experimental confirmation for existence of such states. We propose a technique to obtain Greenberger-Horne-Zeilinger states which rests upon an observation that when a single particle from two independent entangled pairs is detected in a manner such that it is impossible to determine from which pair the single came, the remaining three particles become entangled.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408682,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408682/thumbnails/1.jpg","file_name":"1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States.pdf","download_url":"https://www.academia.edu/attachments/82408682/download_file","bulk_download_file_name":"Quest_for_Ghz_States.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408682/1998_-_Proceedings_of_the_International_Conference_Quantum_Optics_IV_-_Quest_for_GHZ_States-libre.pdf?1647807585=\u0026response-content-disposition=attachment%3B+filename%3DQuest_for_Ghz_States.pdf\u0026Expires=1742323255\u0026Signature=g~5go0isyKUOGvCy4-P1rFkVFJNOm9BWfVxClxUOmoID1BiJD9JcIzUZES93McxEh02BkKp8ZVCazcuAiFJh43l5Jou5GHWnA3BvPnCoBIZrJSmiyNCSLVjd~q47eglzzchcUrPGhG1VxpvUrSqOVwN~2YzuS-v3TPoiB3-WLDPhG4zKofVCKFd3-T5Jl5x3kjUUnutfy9n77BF-cuhiQnYIJrrz7n~JN6hevCLbkjftCunT39hoOCiCE8keAn3nZsCqB~ZsuRN24OU~RT81XcD~UUac5rvlwELOmgQl1jsxcCXOe30G0Y426WgLDIgFtPx9PbAb93x97jjKfdwTXQ__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":422,"name":"Computer Science","url":"https://www.academia.edu/Documents/in/Computer_Science"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":2722250,"name":"ACTA PHYSICA POLONICA A","url":"https://www.academia.edu/Documents/in/ACTA_PHYSICA_POLONICA_A"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158017"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158017/Remarks_on_Entanglement_its_Sources_and_Applications"><img alt="Research paper thumbnail of Remarks on Entanglement, its Sources and Applications" class="work-thumbnail" src="https://attachments.academia-assets.com/82408688/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158017/Remarks_on_Entanglement_its_Sources_and_Applications">Remarks on Entanglement, its Sources and Applications</a></div><div class="wp-workCard_item"><span>Acta Physica Polonica A</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Pr oceed in gs of t he Co n f er ence \ F rom Qu an t um Op t i cs t o Ph o t on i cs" , Z ak opa...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Pr oceed in gs of t he Co n f er ence \ F rom Qu an t um Op t i cs t o Ph o t on i cs" , Z ak opa n e 200 1</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="1fccf0cc265a32bd3844460893ca5fcf" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408688,"asset_id":74158017,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408688/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158017"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158017"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158017; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158017]").text(description); $(".js-view-count[data-work-id=74158017]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158017; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158017']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "1fccf0cc265a32bd3844460893ca5fcf" } } $('.js-work-strip[data-work-id=74158017]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158017,"title":"Remarks on Entanglement, its Sources and Applications","translated_title":"","metadata":{"publisher":"Institute of Physics, Polish Academy of Sciences","grobid_abstract":"Pr oceed in gs of t he Co n f er ence \\ F rom Qu an t um Op t i cs t o Ph o t on i cs\" , Z ak opa n e 200 1","publication_name":"Acta Physica Polonica A","grobid_abstract_attachment_id":82408688},"translated_abstract":null,"internal_url":"https://www.academia.edu/74158017/Remarks_on_Entanglement_its_Sources_and_Applications","translated_internal_url":"","created_at":"2022-03-20T13:06:32.806-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408688,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408688/thumbnails/1.jpg","file_name":"A101Z102.pdf","download_url":"https://www.academia.edu/attachments/82408688/download_file","bulk_download_file_name":"Remarks_on_Entanglement_its_Sources_and.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408688/A101Z102-libre.pdf?1647807584=\u0026response-content-disposition=attachment%3B+filename%3DRemarks_on_Entanglement_its_Sources_and.pdf\u0026Expires=1742323255\u0026Signature=GaM5B~FdXGHPNwzDsUcWd3dpLe05CwlNzTbuk8AHnTHEMlDfcbbf2kDvUoh2owo4ngNGN2AmO8WQ4vSpKTpD2XCYVOWMfo2X9wVnZ1ke8ssmGy6b0r3hk-zpVX8ufFl7ZdvZcNplYbrSLk3mxzHYXFXAJM3RCr~~Xk88tmvfX3uINNwtpZZNyIHSchKo8Q6--sx55Iir0RJhi5iNUFldSZb-7N1nK6vpdQDqczTJIZPOv2AYAbt1QqtoZrRlo3Cp4mIKyYHes4XxB75jaMZ90Z-65~i1rK977c7sc6mslf5CxUFeF5hiYu-y8qmMPsBRpK3ntxRaZ498eZs8nLDX1A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Remarks_on_Entanglement_its_Sources_and_Applications","translated_slug":"","page_count":15,"language":"en","content_type":"Work","summary":"Pr oceed in gs of t he Co n f er ence \\ F rom Qu an t um Op t i cs t o Ph o t on i cs\" , Z ak opa n e 200 1","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408688,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408688/thumbnails/1.jpg","file_name":"A101Z102.pdf","download_url":"https://www.academia.edu/attachments/82408688/download_file","bulk_download_file_name":"Remarks_on_Entanglement_its_Sources_and.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408688/A101Z102-libre.pdf?1647807584=\u0026response-content-disposition=attachment%3B+filename%3DRemarks_on_Entanglement_its_Sources_and.pdf\u0026Expires=1742323255\u0026Signature=GaM5B~FdXGHPNwzDsUcWd3dpLe05CwlNzTbuk8AHnTHEMlDfcbbf2kDvUoh2owo4ngNGN2AmO8WQ4vSpKTpD2XCYVOWMfo2X9wVnZ1ke8ssmGy6b0r3hk-zpVX8ufFl7ZdvZcNplYbrSLk3mxzHYXFXAJM3RCr~~Xk88tmvfX3uINNwtpZZNyIHSchKo8Q6--sx55Iir0RJhi5iNUFldSZb-7N1nK6vpdQDqczTJIZPOv2AYAbt1QqtoZrRlo3Cp4mIKyYHes4XxB75jaMZ90Z-65~i1rK977c7sc6mslf5CxUFeF5hiYu-y8qmMPsBRpK3ntxRaZ498eZs8nLDX1A__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[{"id":498,"name":"Physics","url":"https://www.academia.edu/Documents/in/Physics"},{"id":80414,"name":"Mathematical Sciences","url":"https://www.academia.edu/Documents/in/Mathematical_Sciences"},{"id":118582,"name":"Physical sciences","url":"https://www.academia.edu/Documents/in/Physical_sciences"},{"id":2722250,"name":"ACTA PHYSICA POLONICA A","url":"https://www.academia.edu/Documents/in/ACTA_PHYSICA_POLONICA_A"}],"urls":[]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="74158016"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/74158016/Multi_setting_tripartite_GHZ_theorem"><img alt="Research paper thumbnail of Multi-setting tripartite GHZ theorem" class="work-thumbnail" src="https://attachments.academia-assets.com/82408634/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/74158016/Multi_setting_tripartite_GHZ_theorem">Multi-setting tripartite GHZ theorem</a></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two ...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="efefbc221f068d29ff5101dc66dcb6d0" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{"attachment_id":82408634,"asset_id":74158016,"asset_type":"Work","button_location":"profile"}" href="https://www.academia.edu/attachments/82408634/download_file?s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="74158016"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="74158016"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 74158016; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=74158016]").text(description); $(".js-view-count[data-work-id=74158016]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 74158016; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='74158016']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "efefbc221f068d29ff5101dc66dcb6d0" } } $('.js-work-strip[data-work-id=74158016]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":74158016,"title":"Multi-setting tripartite GHZ theorem","translated_title":"","metadata":{"abstract":"We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.","ai_title_tag":"Generalized GHZ Theorem for Multiple Settings","publication_date":{"day":28,"month":3,"year":2013,"errors":{}}},"translated_abstract":"We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.","internal_url":"https://www.academia.edu/74158016/Multi_setting_tripartite_GHZ_theorem","translated_internal_url":"","created_at":"2022-03-20T13:06:32.567-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":5422515,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[{"id":82408634,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408634/thumbnails/1.jpg","file_name":"1303.7222.pdf","download_url":"https://www.academia.edu/attachments/82408634/download_file","bulk_download_file_name":"Multi_setting_tripartite_GHZ_theorem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408634/1303.7222-libre.pdf?1647807244=\u0026response-content-disposition=attachment%3B+filename%3DMulti_setting_tripartite_GHZ_theorem.pdf\u0026Expires=1742323255\u0026Signature=dIRKFitXECY9zRYHct-wgAMBXizH6dh9MN4hsuYujlvgNugASB2J3nBFnYLTV2E8sBloya46MCxgReGtdi2GRpgaqe-gSfLhU9c8D2VlG7zaU1tlF1jf7f6UP-XdxXhJJYNNEeKDKHt2W5XpLnFEuGVL27NnmzCjOMxxqY1YLauSnjsGDG6N6WMmKkmZ1Y2rPpA-ppPWo5I62ju~9QI7FquwWoHoEefc0k3hJvly6sRQAxu~1QUdVke-c-1nFR~GAGHdVsCxrxEEayrVr-PFNEf0~6AA0-DxtAnVIIdT3X93bYqWmafl1TtKZWDBDm6SPgQvXrWe0mK0Mida4tvYIA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"slug":"Multi_setting_tripartite_GHZ_theorem","translated_slug":"","page_count":5,"language":"en","content_type":"Work","summary":"We present a generalized Greenberger-Horne-Zeilinger (GHZ) theorem, which involves more than two local measurement settings for some parties, and cannot be reduced to one with less settings. Our results hold for an odd number of parties. We use a set of observables, which are incompatible but share a common eigenstate, here a GHZ state. Such observables are called concurrent. The idea is illustrated with an example of a three-qutrit system and then generalized to systems of higher dimensions, and more parties. The GHZ paradoxes can lead to, e.g., secret sharing protocols.","owner":{"id":5422515,"first_name":"Marek","middle_initials":null,"last_name":"Zukowski","page_name":"MarekZukowski","domain_name":"ug","created_at":"2013-09-05T15:19:26.300-07:00","display_name":"Marek Zukowski","url":"https://ug.academia.edu/MarekZukowski"},"attachments":[{"id":82408634,"title":"","file_type":"pdf","scribd_thumbnail_url":"https://attachments.academia-assets.com/82408634/thumbnails/1.jpg","file_name":"1303.7222.pdf","download_url":"https://www.academia.edu/attachments/82408634/download_file","bulk_download_file_name":"Multi_setting_tripartite_GHZ_theorem.pdf","bulk_download_url":"https://d1wqtxts1xzle7.cloudfront.net/82408634/1303.7222-libre.pdf?1647807244=\u0026response-content-disposition=attachment%3B+filename%3DMulti_setting_tripartite_GHZ_theorem.pdf\u0026Expires=1742323255\u0026Signature=dIRKFitXECY9zRYHct-wgAMBXizH6dh9MN4hsuYujlvgNugASB2J3nBFnYLTV2E8sBloya46MCxgReGtdi2GRpgaqe-gSfLhU9c8D2VlG7zaU1tlF1jf7f6UP-XdxXhJJYNNEeKDKHt2W5XpLnFEuGVL27NnmzCjOMxxqY1YLauSnjsGDG6N6WMmKkmZ1Y2rPpA-ppPWo5I62ju~9QI7FquwWoHoEefc0k3hJvly6sRQAxu~1QUdVke-c-1nFR~GAGHdVsCxrxEEayrVr-PFNEf0~6AA0-DxtAnVIIdT3X93bYqWmafl1TtKZWDBDm6SPgQvXrWe0mK0Mida4tvYIA__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA"}],"research_interests":[],"urls":[{"id":18651591,"url":"http://arxiv.org/abs/1303.7222"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> </div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js","https://a.academia-assets.com/assets/google_contacts-0dfb882d836b94dbcb4a2d123d6933fc9533eda5be911641f20b4eb428429600.js"], function() { // from javascript_helper.rb $('.js-google-connect-button').click(function(e) { e.preventDefault(); GoogleContacts.authorize_and_show_contacts(); Aedu.Dismissibles.recordClickthrough("WowProfileImportContactsPrompt"); }); $('.js-update-biography-button').click(function(e) { e.preventDefault(); Aedu.Dismissibles.recordClickthrough("UpdateUserBiographyPrompt"); $.ajax({ url: $r.api_v0_profiles_update_about_path({ subdomain_param: 'api', about: "", }), type: 'PUT', success: function(response) { location.reload(); } }); }); $('.js-work-creator-button').click(function (e) { e.preventDefault(); window.location = $r.upload_funnel_document_path({ source: encodeURIComponent(""), }); }); $('.js-video-upload-button').click(function (e) { e.preventDefault(); window.location = $r.upload_funnel_video_path({ source: encodeURIComponent(""), }); }); $('.js-do-this-later-button').click(function() { $(this).closest('.js-profile-nag-panel').remove(); Aedu.Dismissibles.recordDismissal("WowProfileImportContactsPrompt"); }); $('.js-update-biography-do-this-later-button').click(function(){ $(this).closest('.js-profile-nag-panel').remove(); Aedu.Dismissibles.recordDismissal("UpdateUserBiographyPrompt"); }); $('.wow-profile-mentions-upsell--close').click(function(){ $('.wow-profile-mentions-upsell--panel').hide(); Aedu.Dismissibles.recordDismissal("WowProfileMentionsUpsell"); }); $('.wow-profile-mentions-upsell--button').click(function(){ Aedu.Dismissibles.recordClickthrough("WowProfileMentionsUpsell"); }); new WowProfile.SocialRedesignUserWorks({ initialWorksOffset: 20, allWorksOffset: 20, maxSections: 1 }) }); </script> </div></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile_edit-5ea339ee107c863779f560dd7275595239fed73f1a13d279d2b599a28c0ecd33.js","https://a.academia-assets.com/assets/add_coauthor-22174b608f9cb871d03443cafa7feac496fb50d7df2d66a53f5ee3c04ba67f53.js","https://a.academia-assets.com/assets/tab-dcac0130902f0cc2d8cb403714dd47454f11fc6fb0e99ae6a0827b06613abc20.js","https://a.academia-assets.com/assets/wow_profile-a9bf3a2bc8c89fa2a77156577594264ee8a0f214d74241bc0fcd3f69f8d107ac.js"], function() { // from javascript_helper.rb window.ae = window.ae || {}; window.ae.WowProfile = window.ae.WowProfile || {}; if(Aedu.User.current && Aedu.User.current.id === $viewedUser.id) { window.ae.WowProfile.current_user_edit = {}; new WowProfileEdit.EditUploadView({ el: '.js-edit-upload-button-wrapper', model: window.$current_user, }); new AddCoauthor.AddCoauthorsController(); } var userInfoView = new WowProfile.SocialRedesignUserInfo({ recaptcha_key: "6LdxlRMTAAAAADnu_zyLhLg0YF9uACwz78shpjJB" }); WowProfile.router = new WowProfile.Router({ userInfoView: userInfoView }); Backbone.history.start({ pushState: true, root: "/" + $viewedUser.page_name }); new WowProfile.UserWorksNav() }); </script> </div> <div class="bootstrap login"><div class="modal fade login-modal" id="login-modal"><div class="login-modal-dialog modal-dialog"><div class="modal-content"><div class="modal-header"><button class="close close" data-dismiss="modal" type="button"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button><h4 class="modal-title text-center"><strong>Log In</strong></h4></div><div class="modal-body"><div class="row"><div class="col-xs-10 col-xs-offset-1"><button class="btn btn-fb btn-lg btn-block btn-v-center-content" id="login-facebook-oauth-button"><svg style="float: left; width: 19px; line-height: 1em; margin-right: .3em;" aria-hidden="true" focusable="false" data-prefix="fab" data-icon="facebook-square" class="svg-inline--fa fa-facebook-square fa-w-14" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><path fill="currentColor" d="M400 32H48A48 48 0 0 0 0 80v352a48 48 0 0 0 48 48h137.25V327.69h-63V256h63v-54.64c0-62.15 37-96.48 93.67-96.48 27.14 0 55.52 4.84 55.52 4.84v61h-31.27c-30.81 0-40.42 19.12-40.42 38.73V256h68.78l-11 71.69h-57.78V480H400a48 48 0 0 0 48-48V80a48 48 0 0 0-48-48z"></path></svg><small><strong>Log in</strong> with <strong>Facebook</strong></small></button><br /><button class="btn btn-google btn-lg btn-block btn-v-center-content" id="login-google-oauth-button"><svg style="float: left; width: 22px; line-height: 1em; margin-right: .3em;" aria-hidden="true" focusable="false" data-prefix="fab" data-icon="google-plus" class="svg-inline--fa fa-google-plus fa-w-16" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M256,8C119.1,8,8,119.1,8,256S119.1,504,256,504,504,392.9,504,256,392.9,8,256,8ZM185.3,380a124,124,0,0,1,0-248c31.3,0,60.1,11,83,32.3l-33.6,32.6c-13.2-12.9-31.3-19.1-49.4-19.1-42.9,0-77.2,35.5-77.2,78.1S142.3,334,185.3,334c32.6,0,64.9-19.1,70.1-53.3H185.3V238.1H302.2a109.2,109.2,0,0,1,1.9,20.7c0,70.8-47.5,121.2-118.8,121.2ZM415.5,273.8v35.5H380V273.8H344.5V238.3H380V202.8h35.5v35.5h35.2v35.5Z"></path></svg><small><strong>Log in</strong> with <strong>Google</strong></small></button><br /><style type="text/css">.sign-in-with-apple-button { width: 100%; height: 52px; border-radius: 3px; border: 1px solid black; cursor: pointer; } .sign-in-with-apple-button > div { margin: 0 auto; / This centers the Apple-rendered button horizontally }</style><script src="https://appleid.cdn-apple.com/appleauth/static/jsapi/appleid/1/en_US/appleid.auth.js" type="text/javascript"></script><div class="sign-in-with-apple-button" data-border="false" data-color="white" id="appleid-signin"><span   ="Sign Up with Apple" class="u-fs11"></span></div><script>AppleID.auth.init({ clientId: 'edu.academia.applesignon', scope: 'name email', redirectURI: 'https://www.academia.edu/sessions', state: "f03fcd549ca89f8c736a086cb6bd757dc0a199c3111d97b57f22ac56f7eca1ad", });</script><script>// Hacky way of checking if on fast loswp if (window.loswp == null) { (function() { const Google = window?.Aedu?.Auth?.OauthButton?.Login?.Google; const Facebook = window?.Aedu?.Auth?.OauthButton?.Login?.Facebook; if (Google) { new Google({ el: '#login-google-oauth-button', rememberMeCheckboxId: 'remember_me', track: null }); } if (Facebook) { new Facebook({ el: '#login-facebook-oauth-button', rememberMeCheckboxId: 'remember_me', track: null }); } })(); }</script></div></div></div><div class="modal-body"><div class="row"><div class="col-xs-10 col-xs-offset-1"><div class="hr-heading login-hr-heading"><span class="hr-heading-text">or</span></div></div></div></div><div class="modal-body"><div class="row"><div class="col-xs-10 col-xs-offset-1"><form class="js-login-form" action="https://www.academia.edu/sessions" accept-charset="UTF-8" method="post"><input type="hidden" name="authenticity_token" value="x1eTf3DiDMFKX-jXUtggL-wmLs01AEeYfhSp286X6s0LiDGnzD694IKuLAzim3bKK-5Wtno-lzjBfLxRkaOcWg" autocomplete="off" /><div class="form-group"><label class="control-label" for="login-modal-email-input" style="font-size: 14px;">Email</label><input class="form-control" id="login-modal-email-input" name="login" type="email" /></div><div class="form-group"><label class="control-label" for="login-modal-password-input" style="font-size: 14px;">Password</label><input class="form-control" id="login-modal-password-input" name="password" type="password" /></div><input type="hidden" name="post_login_redirect_url" id="post_login_redirect_url" value="https://ug.academia.edu/MarekZukowski" autocomplete="off" /><div class="checkbox"><label><input type="checkbox" name="remember_me" id="remember_me" value="1" checked="checked" /><small style="font-size: 12px; margin-top: 2px; display: inline-block;">Remember me on this computer</small></label></div><br><input type="submit" name="commit" value="Log In" class="btn btn-primary btn-block btn-lg js-login-submit" data-disable-with="Log In" /></br></form><script>typeof window?.Aedu?.recaptchaManagedForm === 'function' && window.Aedu.recaptchaManagedForm( document.querySelector('.js-login-form'), document.querySelector('.js-login-submit') );</script><small style="font-size: 12px;"><br />or <a data-target="#login-modal-reset-password-container" data-toggle="collapse" href="javascript:void(0)">reset password</a></small><div class="collapse" id="login-modal-reset-password-container"><br /><div class="well margin-0x"><form class="js-password-reset-form" action="https://www.academia.edu/reset_password" accept-charset="UTF-8" method="post"><input type="hidden" name="authenticity_token" value="Nrw4faCTT33oBYFpsUYnxkeU16aDWyIH3kfURmOYuNb6Y5qlHE_-XCD0RbIBBXEjgFyv3cxl8qdhL8HMPKzOQQ" autocomplete="off" /><p>Enter the email address you signed up with and we'll email you a reset link.</p><div class="form-group"><input class="form-control" name="email" type="email" /></div><script src="https://recaptcha.net/recaptcha/api.js" async defer></script> <script> var invisibleRecaptchaSubmit = function () { var closestForm = function (ele) { var curEle = ele.parentNode; while (curEle.nodeName !== 'FORM' && curEle.nodeName !== 'BODY'){ curEle = curEle.parentNode; } return curEle.nodeName === 'FORM' ? curEle : null }; var eles = document.getElementsByClassName('g-recaptcha'); if (eles.length > 0) { var form = closestForm(eles[0]); if (form) { form.submit(); } } }; </script> <input type="submit" data-sitekey="6Lf3KHUUAAAAACggoMpmGJdQDtiyrjVlvGJ6BbAj" data-callback="invisibleRecaptchaSubmit" class="g-recaptcha btn btn-primary btn-block" value="Email me a link" value=""/> </form></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/collapse-45805421cf446ca5adf7aaa1935b08a3a8d1d9a6cc5d91a62a2a3a00b20b3e6a.js"], function() { // from javascript_helper.rb $("#login-modal-reset-password-container").on("shown.bs.collapse", function() { $(this).find("input[type=email]").focus(); }); }); </script> </div></div></div><div class="modal-footer"><div class="text-center"><small style="font-size: 12px;">Need an account? <a rel="nofollow" href="https://www.academia.edu/signup">Click here to sign up</a></small></div></div></div></div></div></div><script>// If we are on subdomain or non-bootstrapped page, redirect to login page instead of showing modal (function(){ if (typeof $ === 'undefined') return; var host = window.location.hostname; if ((host === $domain || host === "www."+$domain) && (typeof $().modal === 'function')) { $("#nav_log_in").click(function(e) { // Don't follow the link and open the modal e.preventDefault(); $("#login-modal").on('shown.bs.modal', function() { $(this).find("#login-modal-email-input").focus() }).modal('show'); }); } })()</script> <div class="bootstrap" id="footer"><div class="footer-content clearfix text-center padding-top-7x" style="width:100%;"><ul class="footer-links-secondary footer-links-wide list-inline margin-bottom-1x"><li><a href="https://www.academia.edu/about">About</a></li><li><a href="https://www.academia.edu/press">Press</a></li><li><a href="https://www.academia.edu/documents">Papers</a></li><li><a href="https://www.academia.edu/topics">Topics</a></li><li><a href="https://www.academia.edu/journals">Academia.edu Journals</a></li><li><a rel="nofollow" href="https://www.academia.edu/hiring"><svg style="width: 13px; height: 13px;" aria-hidden="true" focusable="false" data-prefix="fas" data-icon="briefcase" class="svg-inline--fa fa-briefcase fa-w-16" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M320 336c0 8.84-7.16 16-16 16h-96c-8.84 0-16-7.16-16-16v-48H0v144c0 25.6 22.4 48 48 48h416c25.6 0 48-22.4 48-48V288H320v48zm144-208h-80V80c0-25.6-22.4-48-48-48H176c-25.6 0-48 22.4-48 48v48H48c-25.6 0-48 22.4-48 48v80h512v-80c0-25.6-22.4-48-48-48zm-144 0H192V96h128v32z"></path></svg> <strong>We're Hiring!</strong></a></li><li><a rel="nofollow" href="https://support.academia.edu/hc/en-us"><svg style="width: 12px; height: 12px;" aria-hidden="true" focusable="false" data-prefix="fas" data-icon="question-circle" class="svg-inline--fa fa-question-circle fa-w-16" role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M504 256c0 136.997-111.043 248-248 248S8 392.997 8 256C8 119.083 119.043 8 256 8s248 111.083 248 248zM262.655 90c-54.497 0-89.255 22.957-116.549 63.758-3.536 5.286-2.353 12.415 2.715 16.258l34.699 26.31c5.205 3.947 12.621 3.008 16.665-2.122 17.864-22.658 30.113-35.797 57.303-35.797 20.429 0 45.698 13.148 45.698 32.958 0 14.976-12.363 22.667-32.534 33.976C247.128 238.528 216 254.941 216 296v4c0 6.627 5.373 12 12 12h56c6.627 0 12-5.373 12-12v-1.333c0-28.462 83.186-29.647 83.186-106.667 0-58.002-60.165-102-116.531-102zM256 338c-25.365 0-46 20.635-46 46 0 25.364 20.635 46 46 46s46-20.636 46-46c0-25.365-20.635-46-46-46z"></path></svg> <strong>Help Center</strong></a></li></ul><ul class="footer-links-tertiary list-inline margin-bottom-1x"><li class="small">Find new research papers in:</li><li class="small"><a href="https://www.academia.edu/Documents/in/Physics">Physics</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Chemistry">Chemistry</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Biology">Biology</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Health_Sciences">Health Sciences</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Ecology">Ecology</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Earth_Sciences">Earth Sciences</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Cognitive_Science">Cognitive Science</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Mathematics">Mathematics</a></li><li class="small"><a href="https://www.academia.edu/Documents/in/Computer_Science">Computer Science</a></li></ul></div></div><div class="DesignSystem" id="credit" style="width:100%;"><ul class="u-pl0x footer-links-legal list-inline"><li><a rel="nofollow" href="https://www.academia.edu/terms">Terms</a></li><li><a rel="nofollow" href="https://www.academia.edu/privacy">Privacy</a></li><li><a rel="nofollow" href="https://www.academia.edu/copyright">Copyright</a></li><li>Academia ©2025</li></ul></div><script> //<![CDATA[ window.detect_gmtoffset = true; window.Academia && window.Academia.set_gmtoffset && Academia.set_gmtoffset('/gmtoffset'); //]]> </script> <div id='overlay_background'></div> <div id='bootstrap-modal-container' class='bootstrap'></div> <div id='ds-modal-container' class='bootstrap DesignSystem'></div> <div id='full-screen-modal'></div> </div> </body> </html>