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class="firstHeading mw-first-heading"><span class="mw-page-title-main">Hans Georg Dehmelt</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 59 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-59" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">59 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B2_%D8%AF%D9%8A%D9%85%D9%84%D8%AA" title="هانز ديملت – Arabic" lang="ar" hreflang="ar" data-title="هانز ديملت" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B3_%D8%AC%D8%B1%D8%AC_%D8%AF%D9%87%D9%85%D9%84%D8%AA" title="هانس جرج دهملت – South Azerbaijani" lang="azb" hreflang="azb" data-title="هانس جرج دهملت" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B9%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%A8%E0%A7%8D%E0%A6%B8_%E0%A6%97%E0%A7%87%E0%A6%AF%E0%A6%BC%E0%A6%B0%E0%A7%8D%E0%A6%97_%E0%A6%A1%E0%A7%87%E0%A6%AE%E0%A7%87%E0%A6%B2%E0%A7%8D%E0%A6%9F" title="হ্যান্স গেয়র্গ ডেমেল্ট – Bangla" lang="bn" hreflang="bn" data-title="হ্যান্স গেয়র্গ ডেমেল্ট" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BD%D1%81_%D0%93%D0%B5%D0%BE%D1%80%D0%B3_%D0%94%D1%8D%D0%BC%D0%B5%D0%BB%D1%8C%D1%82" title="Ханс Георг Дэмельт – Belarusian" lang="be" hreflang="be" data-title="Ханс Георг Дэмельт" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BD%D1%81_%D0%93%D0%B5%D0%BE%D1%80%D0%B3_%D0%94%D0%B5%D0%BC%D0%B5%D0%BB%D1%82" title="Ханс Георг Демелт – Bulgarian" lang="bg" hreflang="bg" data-title="Ханс Георг Демелт" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Catalan" lang="ca" hreflang="ca" data-title="Hans Georg Dehmelt" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Czech" lang="cs" hreflang="cs" data-title="Hans Georg Dehmelt" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Hans_G._Dehmelt" title="Hans G. Dehmelt – Danish" lang="da" hreflang="da" data-title="Hans G. Dehmelt" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – German" lang="de" hreflang="de" data-title="Hans Georg Dehmelt" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Estonian" lang="et" hreflang="et" data-title="Hans Georg Dehmelt" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Spanish" lang="es" hreflang="es" data-title="Hans Georg Dehmelt" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Basque" lang="eu" hreflang="eu" data-title="Hans Georg Dehmelt" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B3_%D8%AC%D8%B1%D8%AC_%D8%AF%D9%87%D9%85%D9%84%D8%AA" title="هانس جرج دهملت – Persian" lang="fa" hreflang="fa" data-title="هانس جرج دهملت" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – French" lang="fr" hreflang="fr" data-title="Hans Georg Dehmelt" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Galician" lang="gl" hreflang="gl" data-title="Hans Georg Dehmelt" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Hakka Chinese" lang="hak" hreflang="hak" data-title="Hans Georg Dehmelt" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka Chinese" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%95%9C%EC%8A%A4_%EA%B2%8C%EC%98%A4%EB%A5%B4%ED%81%AC_%EB%8D%B0%EB%A9%9C%ED%8A%B8" title="한스 게오르크 데멜트 – Korean" lang="ko" hreflang="ko" data-title="한스 게오르크 데멜트" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%80%D5%A1%D5%B6%D5%BD_%D4%B3%D5%A5%D5%B8%D6%80%D5%A3_%D4%B4%D5%A5%D5%B4%D5%A5%D5%AC%D5%BF" title="Հանս Գեորգ Դեմելտ – Armenian" lang="hy" hreflang="hy" data-title="Հանս Գեորգ Դեմելտ" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Croatian" lang="hr" hreflang="hr" data-title="Hans Georg Dehmelt" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Ido" lang="io" hreflang="io" data-title="Hans Georg Dehmelt" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Indonesian" lang="id" hreflang="id" data-title="Hans Georg Dehmelt" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Hans_Dehmelt" title="Hans Dehmelt – Italian" lang="it" hreflang="it" data-title="Hans Dehmelt" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%94%D7%A0%D7%A1_%D7%93%D7%9E%D7%9C%D7%98" title="הנס דמלט – Hebrew" lang="he" hreflang="he" data-title="הנס דמלט" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BD%D1%81_%D0%93%D0%B5%D0%BE%D1%80%D0%B3_%D0%94%D0%B5%D0%BC%D0%B5%D0%BB%D1%8C%D1%82" title="Ханс Георг Демельт – Kazakh" lang="kk" hreflang="kk" data-title="Ханс Георг Демельт" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Swahili" lang="sw" hreflang="sw" data-title="Hans Georg Dehmelt" data-language-autonym="Kiswahili" data-language-local-name="Swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Haitian Creole" lang="ht" hreflang="ht" data-title="Hans Georg Dehmelt" data-language-autonym="Kreyòl ayisyen" data-language-local-name="Haitian Creole" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Lithuanian" lang="lt" hreflang="lt" data-title="Hans Georg Dehmelt" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Hungarian" lang="hu" hreflang="hu" data-title="Hans Georg Dehmelt" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BD%D1%81_%D0%93%D0%B5%D0%BE%D1%80%D0%B3_%D0%94%D0%B5%D0%BC%D0%B5%D0%BB%D1%82" title="Ханс Георг Демелт – Macedonian" lang="mk" hreflang="mk" data-title="Ханс Георг Демелт" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%B9%E0%A4%BE%E0%A4%A8%E0%A5%8D%E0%A4%B8_%E0%A4%9C%E0%A5%89%E0%A4%B0%E0%A5%8D%E0%A4%9C_%E0%A4%A1%E0%A5%87%E0%A4%B9%E0%A4%AE%E0%A5%87%E0%A4%B2%E0%A5%8D%E0%A4%9F" title="हान्स जॉर्ज डेहमेल्ट – Marathi" lang="mr" hreflang="mr" data-title="हान्स जॉर्ज डेहमेल्ट" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B2_%D8%AF%D9%8A%D9%85%D9%84%D8%AA" title="هانز ديملت – Egyptian Arabic" lang="arz" hreflang="arz" data-title="هانز ديملت" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-mzn mw-list-item"><a href="https://mzn.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B3_%D8%AC%D8%B1%D8%AC_%D8%AF%D9%87%D9%85%D9%84%D8%AA" title="هانس جرج دهملت – Mazanderani" lang="mzn" hreflang="mzn" data-title="هانس جرج دهملت" data-language-autonym="مازِرونی" data-language-local-name="Mazanderani" class="interlanguage-link-target"><span>مازِرونی</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Malay" lang="ms" hreflang="ms" data-title="Hans Georg Dehmelt" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BD%D1%81_%D0%93%D0%B5%D0%BE%D1%80%D0%B3_%D0%94%D0%B5%D0%BC%D0%B5%D0%BB%D1%8C%D1%82" title="Ханс Георг Демельт – Mongolian" lang="mn" hreflang="mn" data-title="Ханс Георг Демельт" data-language-autonym="Монгол" data-language-local-name="Mongolian" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Hans_Dehmelt" title="Hans Dehmelt – Dutch" lang="nl" hreflang="nl" data-title="Hans Dehmelt" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%B9%E0%A5%8D%E0%A4%AF%E0%A4%BE%E0%A4%A8%E0%A5%8D%E0%A4%B8_%E0%A4%9C%E0%A5%80_%E0%A4%A1%E0%A5%87%E0%A4%AE%E0%A5%87%E0%A4%B2%E0%A5%8D%E0%A4%9F" title="ह्यान्स जी डेमेल्ट – Newari" lang="new" hreflang="new" data-title="ह्यान्स जी डेमेल्ट" data-language-autonym="नेपाल भाषा" data-language-local-name="Newari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%8F%E3%83%B3%E3%82%B9%E3%83%BB%E3%83%87%E3%83%BC%E3%83%A1%E3%83%AB%E3%83%88" title="ハンス・デーメルト – Japanese" lang="ja" hreflang="ja" data-title="ハンス・デーメルト" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Hans Georg Dehmelt" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="Hans Georg Dehmelt" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%AC%D8%A7%D8%B1%D8%AC_%DA%88%DB%81%D9%85%D9%84%D9%B9" title="جارج ڈہملٹ – Western Punjabi" lang="pnb" hreflang="pnb" data-title="جارج ڈہملٹ" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Polish" lang="pl" hreflang="pl" data-title="Hans Georg Dehmelt" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Portuguese" lang="pt" hreflang="pt" data-title="Hans Georg Dehmelt" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Romanian" lang="ro" hreflang="ro" data-title="Hans Georg Dehmelt" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%94%D0%B5%D0%BC%D0%B5%D0%BB%D1%8C%D1%82,_%D0%A5%D0%B0%D0%BD%D1%81" title="Демельт, Ханс – Russian" lang="ru" hreflang="ru" data-title="Демельт, Ханс" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Simple English" lang="en-simple" hreflang="en-simple" data-title="Hans Georg Dehmelt" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Slovak" lang="sk" hreflang="sk" data-title="Hans Georg Dehmelt" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Slovenian" lang="sl" hreflang="sl" data-title="Hans Georg Dehmelt" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BD%D1%81_%D0%93%D0%B5%D0%BE%D1%80%D0%B3_%D0%94%D0%B5%D0%BC%D0%B5%D0%BB%D1%82" title="Ханс Георг Демелт – Serbian" lang="sr" hreflang="sr" data-title="Ханс Георг Демелт" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Finnish" lang="fi" hreflang="fi" data-title="Hans Georg Dehmelt" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Hans_G._Dehmelt" title="Hans G. 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Dehmelt" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Hans_Georg_Dehmelt" title="Hans Georg Dehmelt – Tagalog" lang="tl" hreflang="tl" data-title="Hans Georg Dehmelt" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D2%BA%D0%B0%D0%BD%D1%81_%D0%93%D0%B5%D0%BE%D1%80%D0%B3_%D0%94%D0%B5%D0%BC%D0%B5%D0%BB%D1%82" title="Һанс Георг Демелт – Tatar" lang="tt" hreflang="tt" data-title="Һанс Георг Демелт" data-language-autonym="Татарча / tatarça" data-language-local-name="Tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a 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searchaux" style="display:none">German physicist (1922–2017)</div> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox biography vcard"><tbody><tr><th colspan="2" class="infobox-above" style="font-size:125%;"><div class="fn">Hans Georg Dehmelt</div></th></tr><tr><th scope="row" class="infobox-label">Born</th><td class="infobox-data"><span style="display:none">(<span class="bday">1922-09-09</span>)</span>9 September 1922<br /><div style="display:inline" class="birthplace"><a href="/wiki/G%C3%B6rlitz" title="Görlitz">Görlitz</a>, Germany</div></td></tr><tr><th scope="row" class="infobox-label">Died</th><td class="infobox-data">7 March 2017<span style="display:none">(2017-03-07)</span> (aged 94)<br /><div style="display:inline" class="deathplace"><a href="/wiki/Seattle,_Washington" class="mw-redirect" title="Seattle, Washington">Seattle, Washington</a>, U.S.</div></td></tr><tr><th scope="row" class="infobox-label">Nationality</th><td class="infobox-data category">German, American</td></tr><tr><th scope="row" class="infobox-label">Alma mater</th><td class="infobox-data"><a href="/wiki/University_of_G%C3%B6ttingen" title="University of Göttingen">University of Göttingen</a></td></tr><tr><th scope="row" class="infobox-label">Known for</th><td class="infobox-data">Development of the <a href="/wiki/Ion_trap" title="Ion trap">ion trap</a><br />Precise measurement of the <a href="/wiki/Electron" title="Electron">electron</a> <a href="/wiki/G-factor_(physics)" title="G-factor (physics)">g-factor</a><br /><a href="/wiki/Penning_trap" title="Penning trap">Penning trap</a><br /><a href="/wiki/Laser_cooling" title="Laser cooling">Laser cooling</a><br /><a href="/wiki/Doppler_cooling" title="Doppler cooling">Doppler cooling</a><br /><a href="/wiki/Nuclear_quadrupole_resonance" title="Nuclear quadrupole resonance">Nuclear quadrupole resonance</a></td></tr><tr><th scope="row" class="infobox-label">Awards</th><td class="infobox-data"><a href="/wiki/National_Medal_of_Science" title="National Medal of Science">National Medal of Science</a> (1995)<br /><a href="/wiki/Nobel_Prize_in_Physics" title="Nobel Prize in Physics">Nobel Prize in Physics</a> (1989)<br /><a href="/wiki/Rumford_Prize" title="Rumford Prize">Rumford Prize</a> (1985)<br /><a href="/wiki/Humboldt_Prize" class="mw-redirect" title="Humboldt Prize">Humboldt Prize</a> (1974)<br /><a href="/wiki/Davisson%E2%80%93Germer_Prize_in_Atomic_or_Surface_Physics" class="mw-redirect" title="Davisson–Germer Prize in Atomic or Surface Physics">Davisson–Germer Prize</a> (1970)</td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"><b>Scientific career</b></td></tr><tr><th scope="row" class="infobox-label">Fields</th><td class="infobox-data category"><a href="/wiki/Physics" title="Physics">Physics</a></td></tr><tr><th scope="row" class="infobox-label">Institutions</th><td class="infobox-data"><a href="/wiki/University_of_Washington" title="University of Washington">University of Washington</a> <br /><a href="/wiki/Duke_University" title="Duke University">Duke University</a></td></tr><tr><th scope="row" class="infobox-label">Doctoral students</th><td class="infobox-data"><a href="/wiki/David_J._Wineland" title="David J. Wineland">David J. Wineland</a></td></tr><tr style="display:none"><td colspan="2"> </td></tr></tbody></table> <p><b>Hans Georg Dehmelt</b> (<style data-mw-deduplicate="TemplateStyles:r1177148991">.mw-parser-output .IPA-label-small{font-size:85%}.mw-parser-output .references .IPA-label-small,.mw-parser-output .infobox .IPA-label-small,.mw-parser-output .navbox .IPA-label-small{font-size:100%}</style><span class="IPA-label IPA-label-small">German pronunciation:</span> <span class="IPA nowrap" lang="de-Latn-fonipa"><a href="/wiki/Help:IPA/Standard_German" title="Help:IPA/Standard German">[ˈhans<span class="wrap"> </span>ˈɡeːɔʁk<span class="wrap"> </span>ˈdeːml̩t]</a></span> <span class="noprint"><span class="ext-phonos"><span data-nosnippet="" id="ooui-php-1" class="ext-phonos-PhonosButton noexcerpt ext-phonos-PhonosButton-emptylabel oo-ui-widget oo-ui-widget-enabled oo-ui-buttonElement oo-ui-buttonElement-frameless oo-ui-iconElement oo-ui-buttonWidget" data-ooui="{"_":"mw.Phonos.PhonosButton","href":"\/\/upload.wikimedia.org\/wikipedia\/commons\/transcoded\/7\/79\/De-Hans_Georg_Dehmelt.ogg\/De-Hans_Georg_Dehmelt.ogg.mp3","rel":["nofollow"],"framed":false,"icon":"volumeUp","data":{"ipa":"","text":"","lang":"en","wikibase":"","file":"De-Hans Georg Dehmelt.ogg"},"classes":["ext-phonos-PhonosButton","noexcerpt","ext-phonos-PhonosButton-emptylabel"]}"><a role="button" tabindex="0" href="//upload.wikimedia.org/wikipedia/commons/transcoded/7/79/De-Hans_Georg_Dehmelt.ogg/De-Hans_Georg_Dehmelt.ogg.mp3" rel="nofollow" aria-label="Play audio" title="Play audio" class="oo-ui-buttonElement-button"><span class="oo-ui-iconElement-icon oo-ui-icon-volumeUp"></span><span class="oo-ui-labelElement-label"></span><span class="oo-ui-indicatorElement-indicator oo-ui-indicatorElement-noIndicator"></span></a></span><sup class="ext-phonos-attribution noexcerpt navigation-not-searchable"><a href="/wiki/File:De-Hans_Georg_Dehmelt.ogg" title="File:De-Hans Georg Dehmelt.ogg">ⓘ</a></sup></span></span>; 9 September 1922 – 7 March 2017)<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-SZ_2-0" class="reference"><a href="#cite_note-SZ-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> was a German and American physicist, who was awarded a <a href="/wiki/Nobel_Prize_in_Physics" title="Nobel Prize in Physics">Nobel Prize in Physics</a> in 1989,<sup id="cite_ref-nobelprizepress_4-0" class="reference"><a href="#cite_note-nobelprizepress-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> for co-developing the <a href="/wiki/Ion_trap" title="Ion trap">ion trap</a> technique (<a href="/wiki/Penning_trap" title="Penning trap">Penning trap</a>) with <a href="/wiki/Wolfgang_Paul" title="Wolfgang Paul">Wolfgang Paul</a>, for which they shared one-half of the prize (the other half of the Prize in that year was awarded to <a href="/wiki/Norman_Foster_Ramsey" class="mw-redirect" title="Norman Foster Ramsey">Norman Foster Ramsey</a>). Their technique was used for high precision measurement of the <a href="/wiki/Electron" title="Electron">electron</a> <a href="/wiki/Magnetic_moment" title="Magnetic moment">magnetic moment</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Biography">Biography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hans_Georg_Dehmelt&action=edit&section=1" title="Edit section: Biography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>At the age of ten Dehmelt enrolled in the <a href="/wiki/Berlinisches_Gymnasium_zum_Grauen_Kloster" class="mw-redirect" title="Berlinisches Gymnasium zum Grauen Kloster">Berlinisches Gymnasium zum Grauen Kloster</a>, a <a href="/wiki/Latin_language" class="mw-redirect" title="Latin language">Latin</a> school in <a href="/wiki/Berlin" title="Berlin">Berlin</a>, where he was admitted on a scholarship.<sup id="cite_ref-sandomir_5-0" class="reference"><a href="#cite_note-sandomir-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> After graduating in 1940, he volunteered for service in the <a href="/wiki/German_Army_(Wehrmacht)" class="mw-redirect" title="German Army (Wehrmacht)">German Army</a>, which ordered him to attend the <a href="/wiki/University_of_Breslau" class="mw-redirect" title="University of Breslau">University of Breslau</a> to study physics in 1943. After a year of study he returned to army service and was captured during the <a href="/wiki/Battle_of_the_Bulge" title="Battle of the Bulge">Battle of the Bulge</a>. </p><p>After his release from an American prisoner of war camp in 1946, Dehmelt returned to his study of physics at the <a href="/wiki/University_of_G%C3%B6ttingen" title="University of Göttingen">University of Göttingen</a>, where he supported himself by repairing and bartering old, pre-war radio sets. He completed his master's thesis in 1948 and received his PhD in 1950, both from the University of Göttingen. He was then invited to <a href="/wiki/Duke_University" title="Duke University">Duke University</a> as a postdoctoral associate, emigrating in 1952. Dehmelt became an assistant professor at the <a href="/wiki/University_of_Washington" title="University of Washington">University of Washington</a> in <a href="/wiki/Seattle,_Washington" class="mw-redirect" title="Seattle, Washington">Seattle, Washington</a> in 1955, an associate professor in 1958, and a full professor in 1961.<sup id="cite_ref-UW_Today_6-0" class="reference"><a href="#cite_note-UW_Today-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>In 1955 he built his first electron impact tube in <a href="/wiki/George_Volkoff" title="George Volkoff">George Volkoff</a>'s laboratory at the <a href="/wiki/University_of_British_Columbia" title="University of British Columbia">University of British Columbia</a><sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> and experimented on paramagnetic resonances in polarized atoms and free electrons. In the 1960s, Dehmelt and his students worked on spectroscopy of hydrogen and helium ions. The electron was finally isolated in 1973 with David Wineland, who continued work on trapped ions at NIST. </p><p>He created the first <a href="/wiki/Geonium_atom" class="mw-redirect" title="Geonium atom">geonium atom</a> in 1976, which he then used to measure precise magnetic moments of the electron and positron with R. S. Van Dyck into the 1980s, work that led to his Nobel prize. In 1979 Dehmelt led a team that took the first photo of a single atom. He continued work on <a href="/wiki/Ion_trap" title="Ion trap">ion traps</a> at the <a href="/wiki/University_of_Washington" title="University of Washington">University of Washington</a>, until his retirement in October 2002. </p><p>In May 2010, he was honoured as one of Washington's Nobel laureates by <a href="/wiki/Crown_Princess_Victoria_of_Sweden" class="mw-redirect" title="Crown Princess Victoria of Sweden">Crown Princess Victoria of Sweden</a> at a special event in Seattle.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>He was married to Irmgard Lassow, now deceased, and the couple had a son, Gerd, also deceased. In 1989 Dehmelt married Diana Dundore, a physician. </p><p>Dehmelt died on March 7, 2017, in Seattle, Washington, aged 94.<sup id="cite_ref-seattlepi_9-0" class="reference"><a href="#cite_note-seattlepi-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Awards_and_honors">Awards and honors</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hans_Georg_Dehmelt&action=edit&section=2" title="Edit section: Awards and honors"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Davisson-Germer_Prize" class="mw-redirect" title="Davisson-Germer Prize">Davisson-Germer Prize</a> in 1970.</li> <li><a href="/wiki/Rumford_Prize" title="Rumford Prize">Rumford Prize</a> in 1985.</li> <li><a href="/wiki/Nobel_Prize_in_Physics" title="Nobel Prize in Physics">Nobel Prize in Physics</a> in 1989.</li> <li>Golden Plate Award of the <a href="/wiki/Academy_of_Achievement" title="Academy of Achievement">American Academy of Achievement</a> in 1990.<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/National_Medal_of_Science" title="National Medal of Science">National Medal of Science</a> in 1995.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hans_Georg_Dehmelt&action=edit&section=3" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170318083359/http://funerals.coop/obituaries/dr-hans-dehmelt.html">"Dr. Hans Dehmelt's Obituary - The Co-op Funeral Home of People's Memorial"</a>. Archived from <a rel="nofollow" class="external text" href="http://funerals.coop/obituaries/dr-hans-dehmelt.html">the original</a> on 2017-03-18.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Dr.+Hans+Dehmelt%27s+Obituary+-+The+Co-op+Funeral+Home+of+People%27s+Memorial&rft_id=http%3A%2F%2Ffunerals.coop%2Fobituaries%2Fdr-hans-dehmelt.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-SZ-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-SZ_2-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="http://www.sz-online.de/nachrichten/beruehmter-goerlitzer-physiker-ist-tot-3637180.html">"Berühmter Görlitzer Physiker ist tot"</a> [Famous Görlitz Physicist is Dead]. <i>Sächsische Zeitung</i> (in German). Saxony: DDV. 2017-03-16<span class="reference-accessdate">. Retrieved <span class="nowrap">2017-03-17</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=S%C3%A4chsische+Zeitung&rft.atitle=Ber%C3%BChmter+G%C3%B6rlitzer+Physiker+ist+tot&rft.date=2017-03-16&rft_id=http%3A%2F%2Fwww.sz-online.de%2Fnachrichten%2Fberuehmter-goerlitzer-physiker-ist-tot-3637180.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSandomir2017" class="citation news cs1">Sandomir, Richard (9 April 2017). <a rel="nofollow" class="external text" href="https://www.nytimes.com/2017/04/09/science/hans-dehmelt-dies-nobel-laureate-physics.html">"Hans Dehmelt, Nobel Laureate for Isolating Electrons, Dies at 94"</a>. <i>The New York Times</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+New+York+Times&rft.atitle=Hans+Dehmelt%2C+Nobel+Laureate+for+Isolating+Electrons%2C+Dies+at+94&rft.date=2017-04-09&rft.aulast=Sandomir&rft.aufirst=Richard&rft_id=https%3A%2F%2Fwww.nytimes.com%2F2017%2F04%2F09%2Fscience%2Fhans-dehmelt-dies-nobel-laureate-physics.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-nobelprizepress-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-nobelprizepress_4-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://nobelprize.org/nobel_prizes/physics/laureates/1989/press.html">"Nobel Prize in Physics 1989. Press release"</a>. The Royal Swedish Academy of Sciences. 12 October 1989<span class="reference-accessdate">. Retrieved <span class="nowrap">2008-04-08</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Nobel+Prize+in+Physics+1989.+Press+release&rft.pub=The+Royal+Swedish+Academy+of+Sciences&rft.date=1989-10-12&rft_id=http%3A%2F%2Fnobelprize.org%2Fnobel_prizes%2Fphysics%2Flaureates%2F1989%2Fpress.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-sandomir-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-sandomir_5-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSandomir2017" class="citation cs2">Sandomir, Richard (April 9, 2017), <a rel="nofollow" class="external text" href="https://www.nytimes.com/2017/04/09/science/hans-dehmelt-dies-nobel-laureate-physics.html">"Hans Dehmelt, Nobel Laureate for Isolating Electrons, Dies at 94"</a>, <i><a href="/wiki/The_New_York_Times" title="The New York Times">The New York Times</a></i></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+New+York+Times&rft.atitle=Hans+Dehmelt%2C+Nobel+Laureate+for+Isolating+Electrons%2C+Dies+at+94&rft.date=2017-04-09&rft.aulast=Sandomir&rft.aufirst=Richard&rft_id=https%3A%2F%2Fwww.nytimes.com%2F2017%2F04%2F09%2Fscience%2Fhans-dehmelt-dies-nobel-laureate-physics.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-UW_Today-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-UW_Today_6-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFUrton2017" class="citation news cs1">Urton, James (2017-03-21). <a rel="nofollow" class="external text" href="http://www.washington.edu/news/2017/03/21/hans-dehmelt-nobel-laureate-and-uw-professor-emeritus-has-died-at-age-94/">"Hans Dehmelt — Nobel laureate and UW professor emeritus — has died at age 94"</a>. <i>UW Today</i>. University of Washington.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=UW+Today&rft.atitle=Hans+Dehmelt+%E2%80%94+Nobel+laureate+and+UW+professor+emeritus+%E2%80%94+has+died+at+age+94&rft.date=2017-03-21&rft.aulast=Urton&rft.aufirst=James&rft_id=http%3A%2F%2Fwww.washington.edu%2Fnews%2F2017%2F03%2F21%2Fhans-dehmelt-nobel-laureate-and-uw-professor-emeritus-has-died-at-age-94%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.nobelprize.org/nobel_prizes/physics/laureates/1989/dehmelt-autobio.html">"Hans G. Dehmelt - Biographical"</a>. <i>Nobelprize.org</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-03-15</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Nobelprize.org&rft.atitle=Hans+G.+Dehmelt+-+Biographical&rft_id=https%3A%2F%2Fwww.nobelprize.org%2Fnobel_prizes%2Fphysics%2Flaureates%2F1989%2Fdehmelt-autobio.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFTrujillo2010" class="citation web cs1">Trujillo, Joshua (2010-05-07). <a rel="nofollow" class="external text" href="http://blog.seattlepi.com/thebigblog/2010/05/07/crown-princess-victoria-of-sweden-honors-local-nobel-laureates/">"Crown Princess Victoria of Sweden honors local Nobel Laureates - Seattle's Big Blog"</a>. <i>Blog.seattlepi.com</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-03-15</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Blog.seattlepi.com&rft.atitle=Crown+Princess+Victoria+of+Sweden+honors+local+Nobel+Laureates+-+Seattle%27s+Big+Blog&rft.date=2010-05-07&rft.aulast=Trujillo&rft.aufirst=Joshua&rft_id=http%3A%2F%2Fblog.seattlepi.com%2Fthebigblog%2F2010%2F05%2F07%2Fcrown-princess-victoria-of-sweden-honors-local-nobel-laureates%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-seattlepi-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-seattlepi_9-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.seattlepi.com/local/obits/article/King-County-deaths-03-10-2017-10997885.php">"King County deaths"</a>. <i><a href="/wiki/The_Seattle_Post-Intelligencer" class="mw-redirect" title="The Seattle Post-Intelligencer">The Seattle Post-Intelligencer</a></i>. March 13, 2017.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Seattle+Post-Intelligencer&rft.atitle=King+County+deaths&rft.date=2017-03-13&rft_id=http%3A%2F%2Fwww.seattlepi.com%2Flocal%2Fobits%2Farticle%2FKing-County-deaths-03-10-2017-10997885.php&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.legacy.com/obituaries/seattletimes/obituary.aspx?n=hans-dehmelt&pid=184580043">"Hans Dehmelt's Obituary on The Seattle Times"</a>. <i><a href="/wiki/Legacy.com" title="Legacy.com">Legacy.com</a></i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Legacy.com&rft.atitle=Hans+Dehmelt%27s+Obituary+on+The+Seattle+Times&rft_id=http%3A%2F%2Fwww.legacy.com%2Fobituaries%2Fseattletimes%2Fobituary.aspx%3Fn%3Dhans-dehmelt%26pid%3D184580043&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.seattletimes.com/seattle-news/education/physicist-hans-dehmelt-the-first-uw-professor-to-win-a-nobel-prize-dies/">"Physicist Hans Dehmelt, the first UW professor to win a Nobel Prize, dies"</a>. 23 March 2017.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Physicist+Hans+Dehmelt%2C+the+first+UW+professor+to+win+a+Nobel+Prize%2C+dies&rft.date=2017-03-23&rft_id=http%3A%2F%2Fwww.seattletimes.com%2Fseattle-news%2Feducation%2Fphysicist-hans-dehmelt-the-first-uw-professor-to-win-a-nobel-prize-dies%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://achievement.org/our-history/golden-plate-awards/#science-exploration">"Golden Plate Awardees of the American Academy of Achievement"</a>. <i>www.achievement.org</i>. <a href="/wiki/American_Academy_of_Achievement" class="mw-redirect" title="American Academy of Achievement">American Academy of Achievement</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.achievement.org&rft.atitle=Golden+Plate+Awardees+of+the+American+Academy+of+Achievement&rft_id=https%3A%2F%2Fachievement.org%2Four-history%2Fgolden-plate-awards%2F%23science-exploration&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.nsf.gov/od/nms/recip_details.cfm?recip_id=102">"The President's National Medal of Science: Recipient Details"</a>. <i>Nsf.gov</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-03-15</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Nsf.gov&rft.atitle=The+President%27s+National+Medal+of+Science%3A+Recipient+Details&rft_id=https%3A%2F%2Fwww.nsf.gov%2Fod%2Fnms%2Frecip_details.cfm%3Frecip_id%3D102&rfr_id=info%3Asid%2Fen.wikipedia.org%3AHans+Georg+Dehmelt" class="Z3988"></span></span> </li> </ol></div></div> <p><b>Sources</b> </p> <ul><li>"Moby Electron" article by David H. Freeman, <i>Discover Magazine</i>, February, 1991, pp. 51–56</li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Hans_Georg_Dehmelt&action=edit&section=4" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/34px-Wikiquote-logo.svg.png" decoding="async" width="34" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/51px-Wikiquote-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/68px-Wikiquote-logo.svg.png 2x" data-file-width="300" data-file-height="355" /></span></span></div> <div class="side-box-text plainlist">Wikiquote has quotations related to <i><b><a href="https://en.wikiquote.org/wiki/Special:Search/Hans_Georg_Dehmelt" class="extiw" title="q:Special:Search/Hans Georg Dehmelt">Hans Georg Dehmelt</a></b></i>.</div></div> </div> <ul><li><a rel="nofollow" class="external text" href="https://www.nobelprize.org/laureate/136">Hans G. Dehmelt</a> on Nobelprize.org <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q70532#P8024" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span> including the Nobel Lecture, December 8, 1989 <i>Experiments with an Isolated Subatomic Particle at Rest</i></li> <li><a rel="nofollow" class="external text" href="http://faculty.washington.edu/dehmelt/">University of Washington home page</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20090507111606/http://faculty.washington.edu/dehmelt/">Archived</a> 2009-05-07 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></li> <li><a rel="nofollow" class="external text" href="http://www.seattletimes.com/seattle-news/education/physicist-hans-dehmelt-the-first-uw-professor-to-win-a-nobel-prize-dies">Seattle Times newspaper article</a></li> <li><a rel="nofollow" class="external text" href="http://www.nasonline.org/publications/biographical-memoirs/memoir-pdfs/dehmelt-hans.pdf">D. J. Wineland, "Hans G. Dehmelt", Biographical Memoirs of the National Academy of Sciences (2018)</a></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · 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title="List of Nobel laureates in Physics">Laureates</a> of the <a href="/wiki/Nobel_Prize_in_Physics" title="Nobel Prize in Physics">Nobel Prize in Physics</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">1901–1925</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap">1901: <a href="/wiki/Wilhelm_R%C3%B6ntgen" title="Wilhelm Röntgen">Röntgen</a></span></li> <li><span class="nowrap">1902: <a href="/wiki/Hendrik_Lorentz" title="Hendrik Lorentz">Lorentz</a> / <a href="/wiki/Pieter_Zeeman" title="Pieter Zeeman">Zeeman</a></span></li> <li><span class="nowrap">1903: <a href="/wiki/Henri_Becquerel" title="Henri Becquerel">Becquerel</a> / <a href="/wiki/Pierre_Curie" title="Pierre Curie">P. Curie</a> / <a href="/wiki/Marie_Curie" title="Marie Curie">M. Curie</a></span></li> <li><span class="nowrap">1904: <a href="/wiki/John_William_Strutt,_3rd_Baron_Rayleigh" title="John William Strutt, 3rd Baron Rayleigh">Rayleigh</a></span></li> <li><span class="nowrap">1905: <a href="/wiki/Philipp_Lenard" title="Philipp Lenard">Lenard</a></span></li> <li><span class="nowrap">1906: <a href="/wiki/J._J._Thomson" title="J. J. Thomson">J. J. Thomson</a></span></li> <li><span class="nowrap">1907: <a href="/wiki/Albert_A._Michelson" title="Albert A. Michelson">Michelson</a></span></li> <li><span class="nowrap">1908: <a href="/wiki/Gabriel_Lippmann" title="Gabriel Lippmann">Lippmann</a></span></li> <li><span class="nowrap">1909: <a href="/wiki/Guglielmo_Marconi" title="Guglielmo Marconi">Marconi</a> / <a href="/wiki/Karl_Ferdinand_Braun" title="Karl Ferdinand Braun">Braun</a></span></li> <li><span class="nowrap">1910: <a href="/wiki/Johannes_Diderik_van_der_Waals" title="Johannes Diderik van der Waals">Van der Waals</a></span></li> <li><span class="nowrap">1911: <a href="/wiki/Wilhelm_Wien" title="Wilhelm Wien">Wien</a></span></li> <li><span class="nowrap">1912: <a href="/wiki/Gustaf_Dal%C3%A9n" title="Gustaf Dalén">Dalén</a></span></li> <li><span class="nowrap">1913: <a href="/wiki/Heike_Kamerlingh_Onnes" title="Heike Kamerlingh Onnes">Kamerlingh Onnes</a></span></li> <li><span class="nowrap">1914: <a href="/wiki/Max_von_Laue" title="Max von Laue">Laue</a></span></li> <li><span class="nowrap">1915: <a href="/wiki/Lawrence_Bragg" title="Lawrence Bragg">W. L. Bragg</a> / <a href="/wiki/William_Henry_Bragg" title="William Henry Bragg">W. H. Bragg</a></span></li> <li><span class="nowrap"><span class="tmp-color" style="color:darkgrey">1916</span></span></li> <li><span class="nowrap">1917: <a href="/wiki/Charles_Glover_Barkla" title="Charles Glover Barkla">Barkla</a></span></li> <li><span class="nowrap">1918: <a href="/wiki/Max_Planck" title="Max Planck">Planck</a></span></li> <li><span class="nowrap">1919: <a href="/wiki/Johannes_Stark" title="Johannes Stark">Stark</a></span></li> <li><span class="nowrap">1920: <a href="/wiki/Charles_%C3%89douard_Guillaume" title="Charles Édouard Guillaume">Guillaume</a></span></li> <li><span class="nowrap">1921: <a href="/wiki/Albert_Einstein" title="Albert Einstein">Einstein</a></span></li> <li><span class="nowrap">1922: <a href="/wiki/Niels_Bohr" title="Niels Bohr">N. Bohr</a></span></li> <li><span class="nowrap">1923: <a href="/wiki/Robert_Andrews_Millikan" title="Robert Andrews Millikan">Millikan</a></span></li> <li><span class="nowrap">1924: <a href="/wiki/Manne_Siegbahn" title="Manne Siegbahn">M. Siegbahn</a></span></li> <li><span class="nowrap">1925: <a href="/wiki/James_Franck" title="James Franck">Franck</a> / <a href="/wiki/Gustav_Ludwig_Hertz" title="Gustav Ludwig Hertz">Hertz</a></span></li></ul> </div></td><td class="noviewer navbox-image" rowspan="5" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/e/ed/Nobel_Prize.png/80px-Nobel_Prize.png" decoding="async" width="80" height="79" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/e/ed/Nobel_Prize.png/120px-Nobel_Prize.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/e/ed/Nobel_Prize.png/160px-Nobel_Prize.png 2x" data-file-width="500" data-file-height="492" /></span></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">1926–1950</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap">1926: <a href="/wiki/Jean_Baptiste_Perrin" title="Jean Baptiste Perrin">Perrin</a></span></li> <li><span class="nowrap">1927: <a href="/wiki/Arthur_Compton" title="Arthur Compton">Compton</a> / <a href="/wiki/Charles_Thomson_Rees_Wilson" title="Charles Thomson Rees Wilson">C. Wilson</a></span></li> <li><span class="nowrap">1928: <a href="/wiki/Owen_Willans_Richardson" title="Owen Willans Richardson">O. Richardson</a></span></li> <li><span class="nowrap">1929: <a href="/wiki/Louis_de_Broglie" title="Louis de Broglie">De Broglie</a></span></li> <li><span class="nowrap">1930: <a href="/wiki/C._V._Raman" title="C. V. Raman">Raman</a></span></li> <li><span class="nowrap"><span class="tmp-color" style="color:darkgrey">1931</span></span></li> <li><span class="nowrap">1932: <a href="/wiki/Werner_Heisenberg" title="Werner Heisenberg">Heisenberg</a></span></li> <li><span class="nowrap">1933: <a href="/wiki/Erwin_Schr%C3%B6dinger" title="Erwin Schrödinger">Schrödinger</a> / <a href="/wiki/Paul_Dirac" title="Paul Dirac">Dirac</a></span></li> <li><span class="nowrap"><span class="tmp-color" style="color:darkgrey">1934</span></span></li> <li><span class="nowrap">1935: <a href="/wiki/James_Chadwick" title="James Chadwick">Chadwick</a></span></li> <li><span class="nowrap">1936: <a href="/wiki/Victor_Francis_Hess" title="Victor Francis Hess">Hess</a> / <a href="/wiki/Carl_David_Anderson" title="Carl David Anderson">C. D. Anderson</a></span></li> <li><span class="nowrap">1937: <a href="/wiki/Clinton_Davisson" title="Clinton Davisson">Davisson</a> / <a href="/wiki/George_Paget_Thomson" title="George Paget Thomson">G. P. Thomson</a></span></li> <li><span class="nowrap">1938: <a href="/wiki/Enrico_Fermi" title="Enrico Fermi">Fermi</a></span></li> <li><span class="nowrap">1939: <a href="/wiki/Ernest_Lawrence" title="Ernest Lawrence">Lawrence</a></span></li> <li><span class="nowrap"><span class="tmp-color" style="color:darkgrey">1940</span></span></li> <li><span class="nowrap"><span class="tmp-color" style="color:darkgrey">1941</span></span></li> <li><span class="nowrap"><span class="tmp-color" style="color:darkgrey">1942</span></span></li> <li><span class="nowrap">1943: <a href="/wiki/Otto_Stern" title="Otto Stern">Stern</a></span></li> <li><span class="nowrap">1944: <a href="/wiki/Isidor_Isaac_Rabi" title="Isidor Isaac Rabi">Rabi</a></span></li> <li><span class="nowrap">1945: <a href="/wiki/Wolfgang_Pauli" title="Wolfgang Pauli">Pauli</a></span></li> <li><span class="nowrap">1946: <a href="/wiki/Percy_Williams_Bridgman" title="Percy Williams Bridgman">Bridgman</a></span></li> <li><span class="nowrap">1947: <a href="/wiki/Edward_Victor_Appleton" title="Edward Victor Appleton">Appleton</a></span></li> <li><span class="nowrap">1948: <a href="/wiki/Patrick_Blackett" title="Patrick Blackett">Blackett</a></span></li> <li><span class="nowrap">1949: <a href="/wiki/Hideki_Yukawa" title="Hideki Yukawa">Yukawa</a></span></li> <li><span class="nowrap">1950: <a href="/wiki/C._F._Powell" title="C. F. Powell">Powell</a></span></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">1951–1975</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap">1951: <a href="/wiki/John_Cockcroft" title="John Cockcroft">Cockcroft</a> / <a href="/wiki/Ernest_Walton" title="Ernest Walton">Walton</a></span></li> <li><span class="nowrap">1952: <a href="/wiki/Felix_Bloch" title="Felix Bloch">Bloch</a> / <a href="/wiki/Edward_Mills_Purcell" title="Edward Mills Purcell">Purcell</a></span></li> <li><span class="nowrap">1953: <a href="/wiki/Frits_Zernike" title="Frits Zernike">Zernike</a></span></li> <li><span class="nowrap">1954: <a href="/wiki/Max_Born" title="Max Born">Born</a> / <a href="/wiki/Walther_Bothe" title="Walther Bothe">Bothe</a></span></li> <li><span class="nowrap">1955: <a href="/wiki/Willis_Lamb" title="Willis Lamb">Lamb</a> / <a href="/wiki/Polykarp_Kusch" title="Polykarp Kusch">Kusch</a></span></li> <li><span class="nowrap">1956: <a href="/wiki/William_Shockley" title="William Shockley">Shockley</a> / <a href="/wiki/John_Bardeen" title="John Bardeen">Bardeen</a> / <a href="/wiki/Walter_Houser_Brattain" title="Walter Houser Brattain">Brattain</a></span></li> <li><span class="nowrap">1957: <a href="/wiki/Yang_Chen-Ning" title="Yang Chen-Ning">C. N. Yang</a> / <a href="/wiki/Tsung-Dao_Lee" title="Tsung-Dao Lee">T. D. Lee</a></span></li> <li><span class="nowrap">1958: <a href="/wiki/Pavel_Cherenkov" title="Pavel Cherenkov">Cherenkov</a> / <a href="/wiki/Ilya_Frank" title="Ilya Frank">Frank</a> / <a href="/wiki/Igor_Tamm" title="Igor Tamm">Tamm</a></span></li> <li><span class="nowrap">1959: <a href="/wiki/Emilio_Segr%C3%A8" title="Emilio Segrè">Segrè</a> / <a href="/wiki/Owen_Chamberlain" title="Owen Chamberlain">Chamberlain</a></span></li> <li><span class="nowrap">1960: <a href="/wiki/Donald_A._Glaser" title="Donald A. Glaser">Glaser</a></span></li> <li><span class="nowrap">1961: <a href="/wiki/Robert_Hofstadter" title="Robert Hofstadter">Hofstadter</a> / <a href="/wiki/Rudolf_M%C3%B6ssbauer" title="Rudolf Mössbauer">Mössbauer</a></span></li> <li><span class="nowrap">1962: <a href="/wiki/Lev_Landau" title="Lev Landau">Landau</a></span></li> <li><span class="nowrap">1963: <a href="/wiki/Eugene_Wigner" title="Eugene Wigner">Wigner</a> / <a href="/wiki/Maria_Goeppert_Mayer" title="Maria Goeppert Mayer">Goeppert Mayer</a> / <a href="/wiki/J._Hans_D._Jensen" title="J. Hans D. Jensen">Jensen</a></span></li> <li><span class="nowrap">1964: <a href="/wiki/Charles_H._Townes" title="Charles H. Townes">Townes</a> / <a href="/wiki/Nikolay_Basov" title="Nikolay Basov">Basov</a> / <a href="/wiki/Alexander_Prokhorov" title="Alexander Prokhorov">Prokhorov</a></span></li> <li><span class="nowrap">1965: <a href="/wiki/Shin%27ichir%C5%8D_Tomonaga" title="Shin'ichirō Tomonaga">Tomonaga</a> / <a href="/wiki/Julian_Schwinger" title="Julian Schwinger">Schwinger</a> / <a href="/wiki/Richard_Feynman" title="Richard Feynman">Feynman</a></span></li> <li><span class="nowrap">1966: <a href="/wiki/Alfred_Kastler" title="Alfred Kastler">Kastler</a></span></li> <li><span class="nowrap">1967: <a href="/wiki/Hans_Bethe" title="Hans Bethe">Bethe</a></span></li> <li><span class="nowrap">1968: <a href="/wiki/Luis_Walter_Alvarez" title="Luis Walter Alvarez">Alvarez</a></span></li> <li><span class="nowrap">1969: <a href="/wiki/Murray_Gell-Mann" title="Murray Gell-Mann">Gell-Mann</a></span></li> <li><span class="nowrap">1970: <a href="/wiki/Hannes_Alfv%C3%A9n" title="Hannes Alfvén">Alfvén</a> / <a href="/wiki/Louis_N%C3%A9el" title="Louis Néel">Néel</a></span></li> <li><span class="nowrap">1971: <a href="/wiki/Dennis_Gabor" title="Dennis Gabor">Gabor</a></span></li> <li><span class="nowrap">1972: <a href="/wiki/John_Bardeen" title="John Bardeen">Bardeen</a> / <a href="/wiki/Leon_Cooper" title="Leon Cooper">Cooper</a> / <a href="/wiki/John_Robert_Schrieffer" title="John Robert Schrieffer">Schrieffer</a></span></li> <li><span class="nowrap">1973: <a href="/wiki/Leo_Esaki" title="Leo Esaki">Esaki</a> / <a href="/wiki/Ivar_Giaever" title="Ivar Giaever">Giaever</a> / <a href="/wiki/Brian_Josephson" title="Brian Josephson">Josephson</a></span></li> <li><span class="nowrap">1974: <a href="/wiki/Martin_Ryle" title="Martin Ryle">Ryle</a> / <a href="/wiki/Antony_Hewish" title="Antony Hewish">Hewish</a></span></li> <li><span class="nowrap">1975: <a href="/wiki/Aage_Bohr" title="Aage Bohr">A. Bohr</a> / <a href="/wiki/Ben_Roy_Mottelson" title="Ben Roy Mottelson">Mottelson</a> / <a href="/wiki/James_Rainwater" title="James Rainwater">Rainwater</a></span></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">1976–2000</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap">1976: <a href="/wiki/Burton_Richter" title="Burton Richter">Richter</a> / <a href="/wiki/Samuel_C._C._Ting" title="Samuel C. C. Ting">Ting</a></span></li> <li><span class="nowrap">1977: <a href="/wiki/Philip_W._Anderson" title="Philip W. Anderson">P. W. Anderson</a> / <a href="/wiki/Nevill_Francis_Mott" title="Nevill Francis Mott">Mott</a> / <a href="/wiki/John_Hasbrouck_Van_Vleck" title="John Hasbrouck Van Vleck">Van Vleck</a></span></li> <li><span class="nowrap">1978: <a href="/wiki/Pyotr_Kapitsa" title="Pyotr Kapitsa">Kapitsa</a> / <a href="/wiki/Arno_Allan_Penzias" title="Arno Allan Penzias">Penzias</a> / <a href="/wiki/Robert_Woodrow_Wilson" title="Robert Woodrow Wilson">R. Wilson</a></span></li> <li><span class="nowrap">1979: <a href="/wiki/Sheldon_Glashow" title="Sheldon Glashow">Glashow</a> / <a href="/wiki/Abdus_Salam" title="Abdus Salam">Salam</a> / <a href="/wiki/Steven_Weinberg" title="Steven Weinberg">Weinberg</a></span></li> <li><span class="nowrap">1980: <a href="/wiki/James_Cronin" title="James Cronin">Cronin</a> / <a href="/wiki/Val_Logsdon_Fitch" title="Val Logsdon Fitch">Fitch</a></span></li> <li><span class="nowrap">1981: <a href="/wiki/Nicolaas_Bloembergen" title="Nicolaas Bloembergen">Bloembergen</a> / <a href="/wiki/Arthur_Leonard_Schawlow" title="Arthur Leonard Schawlow">Schawlow</a> / <a href="/wiki/Kai_Siegbahn" title="Kai Siegbahn">K. Siegbahn</a></span></li> <li><span class="nowrap">1982: <a href="/wiki/Kenneth_G._Wilson" title="Kenneth G. Wilson">K. Wilson</a></span></li> <li><span class="nowrap">1983: <a href="/wiki/Subrahmanyan_Chandrasekhar" title="Subrahmanyan Chandrasekhar">Chandrasekhar</a> / <a href="/wiki/William_Alfred_Fowler" title="William Alfred Fowler">Fowler</a></span></li> <li><span class="nowrap">1984: <a href="/wiki/Carlo_Rubbia" title="Carlo Rubbia">Rubbia</a> / <a href="/wiki/Simon_van_der_Meer" title="Simon van der Meer">Van der Meer</a></span></li> <li><span class="nowrap">1985: <a href="/wiki/Klaus_von_Klitzing" title="Klaus von Klitzing">von Klitzing</a></span></li> <li><span class="nowrap">1986: <a href="/wiki/Ernst_Ruska" title="Ernst Ruska">Ruska</a> / <a href="/wiki/Gerd_Binnig" title="Gerd Binnig">Binnig</a> / <a href="/wiki/Heinrich_Rohrer" title="Heinrich Rohrer">Rohrer</a></span></li> <li><span class="nowrap">1987: <a href="/wiki/Georg_Bednorz" title="Georg Bednorz">Bednorz</a> / <a href="/wiki/K._Alex_M%C3%BCller" title="K. Alex Müller">Müller</a></span></li> <li><span class="nowrap">1988: <a href="/wiki/Leon_M._Lederman" title="Leon M. Lederman">Lederman</a> / <a href="/wiki/Melvin_Schwartz" title="Melvin Schwartz">Schwartz</a> / <a href="/wiki/Jack_Steinberger" title="Jack Steinberger">Steinberger</a></span></li> <li><span class="nowrap">1989: <a href="/wiki/Norman_Foster_Ramsey_Jr." class="mw-redirect" title="Norman Foster Ramsey Jr.">Ramsey</a> / <a class="mw-selflink selflink">Dehmelt</a> / <a href="/wiki/Wolfgang_Paul" title="Wolfgang Paul">Paul</a></span></li> <li><span class="nowrap">1990: <a href="/wiki/Jerome_Isaac_Friedman" title="Jerome Isaac Friedman">Friedman</a> / <a href="/wiki/Henry_Way_Kendall" title="Henry Way Kendall">Kendall</a> / <a href="/wiki/Richard_E._Taylor" title="Richard E. Taylor">R. Taylor</a></span></li> <li><span class="nowrap">1991: <a href="/wiki/Pierre-Gilles_de_Gennes" title="Pierre-Gilles de Gennes">de Gennes</a></span></li> <li><span class="nowrap">1992: <a href="/wiki/Georges_Charpak" title="Georges Charpak">Charpak</a></span></li> <li><span class="nowrap">1993: <a href="/wiki/Russell_Alan_Hulse" title="Russell Alan Hulse">Hulse</a> / <a href="/wiki/Joseph_Hooton_Taylor_Jr." title="Joseph Hooton Taylor Jr.">J. Taylor</a></span></li> <li><span class="nowrap">1994: <a href="/wiki/Bertram_Brockhouse" title="Bertram Brockhouse">Brockhouse</a> / <a href="/wiki/Clifford_Shull" title="Clifford Shull">Shull</a></span></li> <li><span class="nowrap">1995: <a href="/wiki/Martin_Lewis_Perl" title="Martin Lewis Perl">Perl</a> / <a href="/wiki/Frederick_Reines" title="Frederick Reines">Reines</a></span></li> <li><span class="nowrap">1996: <a href="/wiki/David_Lee_(physicist)" title="David Lee (physicist)">D. Lee</a> / <a href="/wiki/Douglas_Osheroff" title="Douglas Osheroff">Osheroff</a> / <a href="/wiki/Robert_Coleman_Richardson" title="Robert Coleman Richardson">R. Richardson</a></span></li> <li><span class="nowrap">1997: <a href="/wiki/Steven_Chu" title="Steven Chu">Chu</a> / <a href="/wiki/Claude_Cohen-Tannoudji" title="Claude Cohen-Tannoudji">Cohen-Tannoudji</a> / <a href="/wiki/William_Daniel_Phillips" title="William Daniel Phillips">Phillips</a></span></li> <li><span class="nowrap">1998: <a href="/wiki/Robert_B._Laughlin" title="Robert B. Laughlin">Laughlin</a> / <a href="/wiki/Horst_Ludwig_St%C3%B6rmer" title="Horst Ludwig Störmer">Störmer</a> / <a href="/wiki/Daniel_C._Tsui" title="Daniel C. Tsui">Tsui</a></span></li> <li><span class="nowrap">1999: <a href="/wiki/Gerard_%27t_Hooft" title="Gerard 't Hooft">'t Hooft</a> / <a href="/wiki/Martinus_J._G._Veltman" title="Martinus J. G. Veltman">Veltman</a></span></li> <li><span class="nowrap">2000: <a href="/wiki/Zhores_Alferov" title="Zhores Alferov">Alferov</a> / <a href="/wiki/Herbert_Kroemer" title="Herbert Kroemer">Kroemer</a> / <a href="/wiki/Jack_Kilby" title="Jack Kilby">Kilby</a></span></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2001–<br />present</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap">2001: <a href="/wiki/Eric_Allin_Cornell" title="Eric Allin Cornell">Cornell</a> / <a href="/wiki/Wolfgang_Ketterle" title="Wolfgang Ketterle">Ketterle</a> / <a href="/wiki/Carl_Wieman" title="Carl Wieman">Wieman</a></span></li> <li><span class="nowrap">2002: <a href="/wiki/Raymond_Davis_Jr." title="Raymond Davis Jr.">Davis</a> / <a href="/wiki/Masatoshi_Koshiba" title="Masatoshi Koshiba">Koshiba</a> / <a href="/wiki/Riccardo_Giacconi" title="Riccardo Giacconi">Giacconi</a></span></li> <li><span class="nowrap">2003: <a href="/wiki/Alexei_Abrikosov_(physicist)" title="Alexei Abrikosov (physicist)">Abrikosov</a> / <a href="/wiki/Vitaly_Ginzburg" title="Vitaly Ginzburg">Ginzburg</a> / <a href="/wiki/Anthony_James_Leggett" title="Anthony James Leggett">Leggett</a></span></li> <li><span class="nowrap">2004: <a href="/wiki/David_Gross" title="David Gross">Gross</a> / <a href="/wiki/Hugh_David_Politzer" title="Hugh David Politzer">Politzer</a> / <a href="/wiki/Frank_Wilczek" title="Frank Wilczek">Wilczek</a></span></li> <li><span class="nowrap">2005: <a href="/wiki/Roy_J._Glauber" title="Roy J. Glauber">Glauber</a> / <a href="/wiki/John_L._Hall" title="John L. Hall">Hall</a> / <a href="/wiki/Theodor_W._H%C3%A4nsch" title="Theodor W. Hänsch">Hänsch</a></span></li> <li><span class="nowrap">2006: <a href="/wiki/John_C._Mather" title="John C. Mather">Mather</a> / <a href="/wiki/George_Smoot" title="George Smoot">Smoot</a></span></li> <li><span class="nowrap">2007: <a href="/wiki/Albert_Fert" title="Albert Fert">Fert</a> / <a href="/wiki/Peter_Gr%C3%BCnberg" title="Peter Grünberg">Grünberg</a></span></li> <li><span class="nowrap">2008: <a href="/wiki/Yoichiro_Nambu" title="Yoichiro Nambu">Nambu</a> / <a href="/wiki/Makoto_Kobayashi_(physicist)" class="mw-redirect" title="Makoto Kobayashi (physicist)">Kobayashi</a> / <a href="/wiki/Toshihide_Maskawa" title="Toshihide Maskawa">Maskawa</a></span></li> <li><span class="nowrap">2009: <a href="/wiki/Charles_K._Kao" title="Charles K. Kao">Kao</a> / <a href="/wiki/Willard_Boyle" title="Willard Boyle">Boyle</a> / <a href="/wiki/George_E._Smith" title="George E. Smith">Smith</a></span></li> <li><span class="nowrap">2010: <a href="/wiki/Andre_Geim" title="Andre Geim">Geim</a> / <a href="/wiki/Konstantin_Novoselov" title="Konstantin Novoselov">Novoselov</a></span></li> <li><span class="nowrap">2011: <a href="/wiki/Saul_Perlmutter" title="Saul Perlmutter">Perlmutter</a> / <a href="/wiki/Brian_Schmidt" title="Brian Schmidt">Schmidt</a> / <a href="/wiki/Adam_Riess" title="Adam Riess">Riess</a> </span></li> <li><span class="nowrap">2012: <a href="/wiki/David_J._Wineland" title="David J. Wineland">Wineland</a> / <a href="/wiki/Serge_Haroche" title="Serge Haroche">Haroche</a></span></li> <li><span class="nowrap">2013: <a href="/wiki/Fran%C3%A7ois_Englert" title="François Englert">Englert</a> / <a href="/wiki/Peter_Higgs" title="Peter Higgs">Higgs</a></span></li> <li><span class="nowrap">2014: <a href="/wiki/Isamu_Akasaki" title="Isamu Akasaki">Akasaki</a> / <a href="/wiki/Hiroshi_Amano" title="Hiroshi Amano">Amano</a> / <a href="/wiki/Shuji_Nakamura" title="Shuji Nakamura">Nakamura</a></span></li> <li><span class="nowrap">2015: <a href="/wiki/Takaaki_Kajita" title="Takaaki Kajita">Kajita</a> / <a href="/wiki/Arthur_B._McDonald" title="Arthur B. McDonald">McDonald</a></span></li> <li><span class="nowrap">2016: <a href="/wiki/David_J._Thouless" title="David J. Thouless">Thouless</a> / <a href="/wiki/Duncan_Haldane" title="Duncan Haldane">Haldane</a> / <a href="/wiki/J._Michael_Kosterlitz" title="J. Michael Kosterlitz">Kosterlitz</a></span></li> <li><span class="nowrap">2017: <a href="/wiki/Rainer_Weiss" title="Rainer Weiss">Weiss</a> / <a href="/wiki/Barry_Barish" title="Barry Barish">Barish</a> / <a href="/wiki/Kip_Thorne" title="Kip Thorne">Thorne</a></span></li> <li><span class="nowrap">2018: <a href="/wiki/Arthur_Ashkin" title="Arthur Ashkin">Ashkin</a> / <a href="/wiki/G%C3%A9rard_Mourou" title="Gérard Mourou">Mourou</a> / <a href="/wiki/Donna_Strickland" title="Donna Strickland">Strickland</a></span></li> <li><span class="nowrap">2019: <a href="/wiki/Jim_Peebles" title="Jim Peebles">Peebles</a> / <a href="/wiki/Michel_Mayor" title="Michel Mayor">Mayor</a> / <a href="/wiki/Didier_Queloz" title="Didier Queloz">Queloz</a></span></li> <li><span class="nowrap">2020: <a href="/wiki/Roger_Penrose" title="Roger Penrose">Penrose</a> / <a href="/wiki/Reinhard_Genzel" title="Reinhard Genzel">Genzel</a> / <a href="/wiki/Andrea_M._Ghez" title="Andrea M. Ghez">Ghez</a></span></li> <li><span class="nowrap">2021: <a href="/wiki/Giorgio_Parisi" title="Giorgio Parisi">Parisi</a> / <a href="/wiki/Klaus_Hasselmann" title="Klaus Hasselmann">Hasselmann</a> / <a href="/wiki/Syukuro_Manabe" title="Syukuro Manabe">Manabe</a></span></li> <li><span class="nowrap">2022: <a href="/wiki/Alain_Aspect" title="Alain Aspect">Aspect</a> / <a href="/wiki/John_Clauser" title="John Clauser">Clauser</a> / <a href="/wiki/Anton_Zeilinger" title="Anton Zeilinger">Zeilinger</a></span></li> <li><span class="nowrap">2023: <a href="/wiki/Pierre_Agostini" title="Pierre Agostini">Agostini</a> / <a href="/wiki/Ferenc_Krausz" title="Ferenc Krausz">Krausz</a> / <a href="/wiki/Anne_L%27Huillier" title="Anne L'Huillier">L'Huillier</a></span></li> <li><span class="nowrap">2024: <a href="/wiki/John_Hopfield" title="John Hopfield">Hopfield</a> / <a href="/wiki/Geoffrey_Hinton" title="Geoffrey Hinton">Hinton</a></span></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><style data-mw-deduplicate="TemplateStyles:r886047488">.mw-parser-output .nobold{font-weight:normal}</style></div><div role="navigation" class="navbox" aria-labelledby="1989_Nobel_Prize_laureates" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:1989_Nobel_Prize_winners" title="Template:1989 Nobel Prize winners"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:1989_Nobel_Prize_winners" title="Template talk:1989 Nobel Prize winners"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:1989_Nobel_Prize_winners" title="Special:EditPage/Template:1989 Nobel Prize winners"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="1989_Nobel_Prize_laureates" style="font-size:114%;margin:0 4em">1989 <a href="/wiki/Nobel_Prize" title="Nobel Prize">Nobel Prize</a> laureates</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nobel_Prize_in_Chemistry" title="Nobel Prize in Chemistry">Chemistry</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Sidney_Altman" title="Sidney Altman">Sidney Altman</a> (Canada/United States)</li> <li><a href="/wiki/Thomas_Cech" title="Thomas Cech">Thomas Cech</a> (United States)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nobel_Prize_in_Literature" title="Nobel Prize in Literature">Literature</a> (<a href="/wiki/1989_Nobel_Prize_in_Literature" title="1989 Nobel Prize in Literature">1989</a>)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><a href="/wiki/Camilo_Jos%C3%A9_Cela" title="Camilo José Cela">Camilo José Cela</a> (Spain)</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nobel_Peace_Prize" title="Nobel Peace Prize">Peace</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/14th_Dalai_Lama" title="14th Dalai Lama">14th Dalai Lama</a> (Tibet)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nobel_Prize_in_Physics" title="Nobel Prize in Physics">Physics</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Norman_Foster_Ramsey_Jr." class="mw-redirect" title="Norman Foster Ramsey Jr.">Norman Foster Ramsey Jr.</a> (United States)</li> <li><a class="mw-selflink selflink">Hans Georg Dehmelt</a> (Germany)</li> <li><a href="/wiki/Wolfgang_Paul" title="Wolfgang Paul">Wolfgang Paul</a> (Germany)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nobel_Prize_in_Physiology_or_Medicine" title="Nobel Prize in Physiology or Medicine">Physiology or Medicine</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/J._Michael_Bishop" title="J. Michael Bishop">J. Michael Bishop</a> (United States)</li> <li><a href="/wiki/Harold_E._Varmus" title="Harold E. Varmus">Harold E. Varmus</a> (United States)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nobel_Memorial_Prize_in_Economic_Sciences" title="Nobel Memorial Prize in Economic Sciences">Economic Sciences</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Trygve_Haavelmo" title="Trygve Haavelmo">Trygve Haavelmo</a> (Norway)</li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <dl><dt><span class="nobold"><a href="/wiki/List_of_Nobel_laureates" title="List of Nobel laureates">Nobel Prize recipients</a></span></dt> <dd><a href="/wiki/Template:1984_Nobel_Prize_winners" title="Template:1984 Nobel Prize winners">1984</a></dd> <dd><a href="/wiki/Template:1985_Nobel_Prize_winners" title="Template:1985 Nobel Prize winners">1985</a></dd> <dd><a href="/wiki/Template:1986_Nobel_Prize_winners" title="Template:1986 Nobel Prize winners">1986</a></dd> <dd><a href="/wiki/Template:1987_Nobel_Prize_winners" title="Template:1987 Nobel Prize winners">1987</a></dd> <dd><a href="/wiki/Template:1988_Nobel_Prize_winners" title="Template:1988 Nobel Prize winners">1988</a></dd> <dd><b>1989 </b></dd> <dd><a href="/wiki/Template:1990_Nobel_Prize_winners" title="Template:1990 Nobel Prize winners">1990</a></dd> <dd><a href="/wiki/Template:1991_Nobel_Prize_winners" title="Template:1991 Nobel Prize winners">1991</a></dd> <dd><a href="/wiki/Template:1992_Nobel_Prize_winners" title="Template:1992 Nobel Prize winners">1992</a></dd> <dd><a href="/wiki/Template:1993_Nobel_Prize_winners" title="Template:1993 Nobel Prize winners">1993</a></dd> <dd><a href="/wiki/Template:1994_Nobel_Prize_winners" title="Template:1994 Nobel Prize winners">1994</a></dd></dl> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox authority-control" aria-labelledby="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q70532#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q70532#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata" style="font-size:114%;margin:0 4em"><a href="/wiki/Help:Authority_control" title="Help:Authority control">Authority control databases</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q70532#identifiers" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">International</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://isni.org/isni/0000000078787393">ISNI</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://viaf.org/viaf/84974884">VIAF</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="http://id.worldcat.org/fast/1642118/">FAST</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://id.oclc.org/worldcat/entity/E39PBJrckTY9MqFKHYckC9BXVC">WorldCat</a></span></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">National</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/132650215">Germany</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/no2006044346">United States</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=ola2002159244&CON_LNG=ENG">Czech Republic</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://dbn.bn.org.pl/descriptor-details/9810696839405606">Poland</a></span></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Academics</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://www.mathgenealogy.org/id.php?id=126468">Mathematics Genealogy Project</a></span></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">People</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" 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