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스펙트럼 - 위키백과, 우리 모두의 백과사전
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class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EB%A1%9C%EA%B7%B8%EC%9D%B8&returnto=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="위키백과에 로그인하면 여러가지 편리한 기능을 사용할 수 있습니다. [o]" accesskey="o" class=""><span>로그인</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="더 많은 옵션" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="개인 도구" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">개인 도구</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="사용자 메뉴" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_ko.wikipedia.org&uselang=ko"><span>기부</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EA%B3%84%EC%A0%95%EB%A7%8C%EB%93%A4%EA%B8%B0&returnto=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="계정을 만들고 로그인하는 것이 좋습니다. 하지만 필수는 아닙니다"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>계정 만들기</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EB%A1%9C%EA%B7%B8%EC%9D%B8&returnto=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="위키백과에 로그인하면 여러가지 편리한 기능을 사용할 수 있습니다. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>로그인</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> 로그아웃한 편집자를 위한 문서 <a href="/wiki/%EB%8F%84%EC%9B%80%EB%A7%90:%EC%86%8C%EA%B0%9C" aria-label="편집에 관해 더 알아보기"><span>더 알아보기</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%82%B4%EA%B8%B0%EC%97%AC" title="이 IP 주소의 편집 목록 [y]" accesskey="y"><span>기여</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%82%B4%EC%82%AC%EC%9A%A9%EC%9E%90%ED%86%A0%EB%A1%A0" title="현재 사용하는 IP 주소에 대한 토론 문서 [n]" accesskey="n"><span>토론</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="사이트"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="목차" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">목차</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">사이드바로 이동</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">숨기기</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">처음 위치</div> </a> </li> <li id="toc-스펙트럼의_종류" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#스펙트럼의_종류"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>스펙트럼의 종류</span> </div> </a> <button aria-controls="toc-스펙트럼의_종류-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>스펙트럼의 종류 하위섹션 토글하기</span> </button> <ul id="toc-스펙트럼의_종류-sublist" class="vector-toc-list"> <li id="toc-연속_스펙트럼" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#연속_스펙트럼"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>연속 스펙트럼</span> </div> </a> <ul id="toc-연속_스펙트럼-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-선_스펙트럼" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#선_스펙트럼"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>선 스펙트럼</span> </div> </a> <ul id="toc-선_스펙트럼-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-방출_스펙트럼" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#방출_스펙트럼"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>방출 스펙트럼</span> </div> </a> <ul id="toc-방출_스펙트럼-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-흡수_스펙트럼" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#흡수_스펙트럼"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4</span> <span>흡수 스펙트럼</span> </div> </a> <ul id="toc-흡수_스펙트럼-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-같이_보기" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#같이_보기"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>같이 보기</span> </div> </a> <ul id="toc-같이_보기-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-참고_자료" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#참고_자료"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>참고 자료</span> </div> </a> <ul id="toc-참고_자료-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="목차" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="목차 토글" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">목차 토글</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">스펙트럼</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="다른 언어로 문서를 방문합니다. 68개 언어로 읽을 수 있습니다" > <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-68" 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">68개 언어</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Spektrum" title="Spektrum – 아프리칸스어" lang="af" hreflang="af" data-title="Spektrum" data-language-autonym="Afrikaans" data-language-local-name="아프리칸스어" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B7%D9%8A%D9%81_(%D9%81%D9%8A%D8%B2%D9%8A%D8%A7%D8%A1)" title="طيف (فيزياء) – 아랍어" lang="ar" hreflang="ar" data-title="طيف (فيزياء)" data-language-autonym="العربية" data-language-local-name="아랍어" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%B3%D9%BE%D9%8A%D9%83%D8%AA%D8%B1" title="سپيكتر – 모로코 아랍어" lang="ary" hreflang="ary" data-title="سپيكتر" data-language-autonym="الدارجة" data-language-local-name="모로코 아랍어" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Spektr" title="Spektr – 아제르바이잔어" lang="az" hreflang="az" data-title="Spektr" data-language-autonym="Azərbaycanca" data-language-local-name="아제르바이잔어" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A1%D0%BF%D0%B5%D0%BA%D1%82%D1%80" title="Спектр – 벨라루스어" lang="be" hreflang="be" data-title="Спектр" data-language-autonym="Беларуская" data-language-local-name="벨라루스어" 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%A1%D0%BF%D0%B5%D0%BA%D1%82%D1%8A%D1%80" title="Спектър – 불가리아어" lang="bg" hreflang="bg" data-title="Спектър" data-language-autonym="Български" data-language-local-name="불가리아어" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AC%E0%A6%B0%E0%A7%8D%E0%A6%A3%E0%A6%BE%E0%A6%B2%E0%A6%BF" title="বর্ণালি – 벵골어" lang="bn" hreflang="bn" data-title="বর্ণালি" data-language-autonym="বাংলা" data-language-local-name="벵골어" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Spektar_(fizika)" title="Spektar (fizika) – 보스니아어" lang="bs" hreflang="bs" data-title="Spektar (fizika)" data-language-autonym="Bosanski" data-language-local-name="보스니아어" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Espectre" title="Espectre – 카탈로니아어" lang="ca" hreflang="ca" data-title="Espectre" data-language-autonym="Català" data-language-local-name="카탈로니아어" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A1%D0%BF%D0%B5%D0%BA%D1%82%D1%80" title="Спектр – 추바시어" lang="cv" hreflang="cv" data-title="Спектр" data-language-autonym="Чӑвашла" data-language-local-name="추바시어" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Sbectrwm" title="Sbectrwm – 웨일스어" lang="cy" hreflang="cy" data-title="Sbectrwm" data-language-autonym="Cymraeg" data-language-local-name="웨일스어" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Spektrum_(Physik)" title="Spektrum (Physik) – 독일어" lang="de" hreflang="de" data-title="Spektrum (Physik)" data-language-autonym="Deutsch" data-language-local-name="독일어" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A6%CE%AC%CF%83%CE%BC%CE%B1" title="Φάσμα – 그리스어" lang="el" hreflang="el" data-title="Φάσμα" data-language-autonym="Ελληνικά" data-language-local-name="그리스어" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Spectrum" title="Spectrum – 영어" lang="en" hreflang="en" data-title="Spectrum" data-language-autonym="English" data-language-local-name="영어" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Spektro" title="Spektro – 에스페란토어" lang="eo" hreflang="eo" data-title="Spektro" data-language-autonym="Esperanto" data-language-local-name="에스페란토어" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Espectro" title="Espectro – 스페인어" lang="es" hreflang="es" data-title="Espectro" data-language-autonym="Español" data-language-local-name="스페인어" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Spekter_(f%C3%BC%C3%BCsika)" title="Spekter (füüsika) – 에스토니아어" lang="et" hreflang="et" data-title="Spekter (füüsika)" data-language-autonym="Eesti" data-language-local-name="에스토니아어" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B7%DB%8C%D9%81" title="طیف – 페르시아어" lang="fa" hreflang="fa" data-title="طیف" data-language-autonym="فارسی" data-language-local-name="페르시아어" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Spektri" title="Spektri – 핀란드어" lang="fi" hreflang="fi" data-title="Spektri" data-language-autonym="Suomi" data-language-local-name="핀란드어" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Spektrum" title="Spektrum – 서부 프리지아어" lang="fy" hreflang="fy" data-title="Spektrum" data-language-autonym="Frysk" data-language-local-name="서부 프리지아어" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Speictream" title="Speictream – 아일랜드어" lang="ga" hreflang="ga" data-title="Speictream" data-language-autonym="Gaeilge" data-language-local-name="아일랜드어" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/K%C3%B4ng-ph%C3%BA" title="Kông-phú – 하카어" lang="hak" hreflang="hak" data-title="Kông-phú" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="하카어" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A1%D7%A4%D7%A7%D7%98%D7%A8%D7%95%D7%9D" title="ספקטרום – 히브리어" lang="he" hreflang="he" data-title="ספקטרום" data-language-autonym="עברית" data-language-local-name="히브리어" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B5%E0%A4%B0%E0%A5%8D%E0%A4%A3%E0%A4%95%E0%A5%8D%E0%A4%B0%E0%A4%AE" title="वर्णक्रम – 힌디어" lang="hi" hreflang="hi" data-title="वर्णक्रम" data-language-autonym="हिन्दी" data-language-local-name="힌디어" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Esp%C3%A8k" title="Espèk – 아이티어" lang="ht" hreflang="ht" data-title="Espèk" data-language-autonym="Kreyòl ayisyen" data-language-local-name="아이티어" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Sz%C3%ADnk%C3%A9p" title="Színkép – 헝가리어" lang="hu" hreflang="hu" data-title="Színkép" data-language-autonym="Magyar" data-language-local-name="헝가리어" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%8D%D5%BA%D5%A5%D5%AF%D5%BF%D6%80" title="Սպեկտր – 아르메니아어" lang="hy" hreflang="hy" data-title="Սպեկտր" data-language-autonym="Հայերեն" data-language-local-name="아르메니아어" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Spektrum" title="Spektrum – 인도네시아어" lang="id" hreflang="id" data-title="Spektrum" data-language-autonym="Bahasa Indonesia" data-language-local-name="인도네시아어" 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/Spettro_atomico" title="Spettro atomico – 이탈리아어" lang="it" hreflang="it" data-title="Spettro atomico" data-language-autonym="Italiano" data-language-local-name="이탈리아어" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%B9%E3%83%9A%E3%82%AF%E3%83%88%E3%83%AB" title="スペクトル – 일본어" lang="ja" hreflang="ja" data-title="スペクトル" data-language-autonym="日本語" data-language-local-name="일본어" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Spektrum" title="Spektrum – 자바어" lang="jv" hreflang="jv" data-title="Spektrum" data-language-autonym="Jawa" data-language-local-name="자바어" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%A1%E1%83%9E%E1%83%94%E1%83%A5%E1%83%A2%E1%83%A0%E1%83%98" title="სპექტრი – 조지아어" lang="ka" hreflang="ka" data-title="სპექტრი" data-language-autonym="ქართული" data-language-local-name="조지아어" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kaa mw-list-item"><a href="https://kaa.wikipedia.org/wiki/Spektr" title="Spektr – 카라칼파크어" lang="kaa" hreflang="kaa" data-title="Spektr" data-language-autonym="Qaraqalpaqsha" data-language-local-name="카라칼파크어" class="interlanguage-link-target"><span>Qaraqalpaqsha</span></a></li><li class="interlanguage-link interwiki-kab mw-list-item"><a href="https://kab.wikipedia.org/wiki/Aggwa" title="Aggwa – 커바일어" lang="kab" hreflang="kab" data-title="Aggwa" data-language-autonym="Taqbaylit" data-language-local-name="커바일어" class="interlanguage-link-target"><span>Taqbaylit</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A1%D0%BF%D0%B5%D0%BA%D1%82%D1%80" title="Спектр – 카자흐어" lang="kk" hreflang="kk" data-title="Спектр" data-language-autonym="Қазақша" data-language-local-name="카자흐어" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B0%E0%B3%8B%E0%B2%B9%E0%B2%BF%E0%B2%A4" title="ರೋಹಿತ – 칸나다어" lang="kn" hreflang="kn" data-title="ರೋಹಿತ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="칸나다어" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Spektrs" title="Spektrs – 라트비아어" lang="lv" hreflang="lv" data-title="Spektrs" data-language-autonym="Latviešu" data-language-local-name="라트비아어" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A1%D0%BF%D0%B5%D0%BA%D1%82%D0%B0%D1%80" title="Спектар – 마케도니아어" lang="mk" hreflang="mk" data-title="Спектар" data-language-autonym="Македонски" data-language-local-name="마케도니아어" 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%B5%E0%A4%B0%E0%A5%8D%E0%A4%A3%E0%A4%AA%E0%A4%9F" title="वर्णपट – 마라티어" lang="mr" hreflang="mr" data-title="वर्णपट" data-language-autonym="मराठी" data-language-local-name="마라티어" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Spektrum" title="Spektrum – 말레이어" lang="ms" hreflang="ms" data-title="Spektrum" data-language-autonym="Bahasa Melayu" data-language-local-name="말레이어" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Spectrum" title="Spectrum – 네덜란드어" lang="nl" hreflang="nl" data-title="Spectrum" data-language-autonym="Nederlands" data-language-local-name="네덜란드어" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Frekvensspekter" title="Frekvensspekter – 노르웨이어(보크말)" lang="nb" hreflang="nb" data-title="Frekvensspekter" data-language-autonym="Norsk bokmål" data-language-local-name="노르웨이어(보크말)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Ispeektarmii" title="Ispeektarmii – 오로모어" lang="om" hreflang="om" data-title="Ispeektarmii" data-language-autonym="Oromoo" data-language-local-name="오로모어" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B0%E0%A9%B0%E0%A8%97_%E0%A8%A6%E0%A9%8D%E0%A8%B0%E0%A8%BF%E0%A8%B8%E0%A8%BC" title="ਰੰਗ ਦ੍ਰਿਸ਼ – 펀잡어" lang="pa" hreflang="pa" data-title="ਰੰਗ ਦ੍ਰਿਸ਼" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="펀잡어" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Widmo_optyczne" title="Widmo optyczne – 폴란드어" lang="pl" hreflang="pl" data-title="Widmo optyczne" data-language-autonym="Polski" data-language-local-name="폴란드어" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%B3%D9%BE%DB%8C%DA%A9%D9%B9%D8%B1%D9%85" title="سپیکٹرم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="سپیکٹرم" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Espectro_(f%C3%ADsica)" title="Espectro (física) – 포르투갈어" lang="pt" hreflang="pt" data-title="Espectro (física)" data-language-autonym="Português" data-language-local-name="포르투갈어" 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/Spectru_(fizic%C4%83)" title="Spectru (fizică) – 루마니아어" lang="ro" hreflang="ro" data-title="Spectru (fizică)" data-language-autonym="Română" data-language-local-name="루마니아어" 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%A1%D0%BF%D0%B5%D0%BA%D1%82%D1%80" title="Спектр – 러시아어" lang="ru" hreflang="ru" data-title="Спектр" data-language-autonym="Русский" data-language-local-name="러시아어" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D8%A7%D8%B3%D9%BE%D9%8A%DA%AA%D9%BD%D8%B1%D9%85" title="اسپيڪٽرم – 신디어" lang="sd" hreflang="sd" data-title="اسپيڪٽرم" data-language-autonym="سنڌي" data-language-local-name="신디어" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Spektar_zra%C4%8Denja" title="Spektar zračenja – 세르비아-크로아티아어" lang="sh" hreflang="sh" data-title="Spektar zračenja" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="세르비아-크로아티아어" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Spectrum" title="Spectrum – Simple English" lang="en-simple" hreflang="en-simple" data-title="Spectrum" 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-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Spekter" title="Spekter – 슬로베니아어" lang="sl" hreflang="sl" data-title="Spekter" data-language-autonym="Slovenščina" data-language-local-name="슬로베니아어" 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%A1%D0%BF%D0%B5%D0%BA%D1%82%D0%B0%D1%80_%D0%B7%D1%80%D0%B0%D1%87%D0%B5%D1%9A%D0%B0" title="Спектар зрачења – 세르비아어" lang="sr" hreflang="sr" data-title="Спектар зрачења" data-language-autonym="Српски / srpski" data-language-local-name="세르비아어" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Sp%C3%A9ktrum" title="Spéktrum – 순다어" lang="su" hreflang="su" data-title="Spéktrum" data-language-autonym="Sunda" data-language-local-name="순다어" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Spektrum" title="Spektrum – 스웨덴어" lang="sv" hreflang="sv" data-title="Spektrum" data-language-autonym="Svenska" data-language-local-name="스웨덴어" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AE%BF%E0%AE%B1%E0%AE%AE%E0%AE%BE%E0%AE%B2%E0%AF%88" title="நிறமாலை – 타밀어" lang="ta" hreflang="ta" data-title="நிறமாலை" data-language-autonym="தமிழ்" data-language-local-name="타밀어" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%B5%E0%B0%B0%E0%B1%8D%E0%B0%A3%E0%B0%AA%E0%B0%9F%E0%B0%82" title="వర్ణపటం – 텔루구어" lang="te" hreflang="te" data-title="వర్ణపటం" data-language-autonym="తెలుగు" data-language-local-name="텔루구어" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AA%E0%B9%80%E0%B8%9B%E0%B8%81%E0%B8%95%E0%B8%A3%E0%B8%B1%E0%B8%A1" title="สเปกตรัม – 태국어" lang="th" hreflang="th" data-title="สเปกตรัม" data-language-autonym="ไทย" data-language-local-name="태국어" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Ispektrum" title="Ispektrum – 타갈로그어" lang="tl" hreflang="tl" data-title="Ispektrum" data-language-autonym="Tagalog" data-language-local-name="타갈로그어" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Spektrum" title="Spektrum – 터키어" lang="tr" hreflang="tr" data-title="Spektrum" data-language-autonym="Türkçe" data-language-local-name="터키어" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A1%D0%BF%D0%B5%D0%BA%D1%82%D1%80" title="Спектр – 우크라이나어" lang="uk" hreflang="uk" data-title="Спектр" data-language-autonym="Українська" data-language-local-name="우크라이나어" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%B7%DB%8C%D9%81" title="طیف – 우르두어" lang="ur" hreflang="ur" data-title="طیف" data-language-autonym="اردو" data-language-local-name="우르두어" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Spektr" title="Spektr – 우즈베크어" lang="uz" hreflang="uz" data-title="Spektr" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="우즈베크어" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E5%85%89%E5%AD%A6%E9%A2%91%E8%B0%B1" title="光学频谱 – 우어" lang="wuu" hreflang="wuu" data-title="光学频谱" data-language-autonym="吴语" data-language-local-name="우어" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%85%89%E8%B0%B1" title="光谱 – 중국어" lang="zh" hreflang="zh" data-title="光谱" data-language-autonym="中文" data-language-local-name="중국어" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Sek-lia%CC%8Dt" title="Sek-lia̍t – 민난어" lang="nan" hreflang="nan" data-title="Sek-lia̍t" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="민난어" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%85%89%E8%AD%9C" title="光譜 – 광둥어" lang="yue" hreflang="yue" data-title="光譜" data-language-autonym="粵語" data-language-local-name="광둥어" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q654182#sitelinks-wikipedia" title="언어 간 링크 편집" class="wbc-editpage">링크 편집</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="이름공간"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs 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</p> <div class="dablink hatnote"><span typeof="mw:File"><a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EB%8F%99%EC%9D%8C%EC%9D%B4%EC%9D%98%EC%96%B4_%EB%AC%B8%EC%84%9C" title="위키백과:동음이의어 문서"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Disambig_grey.svg/23px-Disambig_grey.svg.png" decoding="async" width="23" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Disambig_grey.svg/35px-Disambig_grey.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Disambig_grey.svg/46px-Disambig_grey.svg.png 2x" data-file-width="260" data-file-height="200" /></a></span> 다른 뜻에 대해서는 <a href="/wiki/%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC_(%EB%8F%99%EC%9D%8C%EC%9D%B4%EC%9D%98)" class="mw-disambig" title="스펙트럼 (동음이의)">스펙트럼 (동음이의)</a> 문서를 참고하십시오.</div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Rainbow_above_Kaviskis_Lake,_Lithuania.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/76/Rainbow_above_Kaviskis_Lake%2C_Lithuania.jpg/180px-Rainbow_above_Kaviskis_Lake%2C_Lithuania.jpg" decoding="async" width="180" height="296" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/76/Rainbow_above_Kaviskis_Lake%2C_Lithuania.jpg/270px-Rainbow_above_Kaviskis_Lake%2C_Lithuania.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/76/Rainbow_above_Kaviskis_Lake%2C_Lithuania.jpg/360px-Rainbow_above_Kaviskis_Lake%2C_Lithuania.jpg 2x" data-file-width="800" data-file-height="1316" /></a><figcaption><a href="/wiki/%EB%AC%B4%EC%A7%80%EA%B0%9C" title="무지개">무지개</a>에서 발생하는 스펙트럼 현상.</figcaption></figure> <p><b>스펙트럼</b>(spectrum)은 흔히 빛을 프리즘 등의 도구로 색깔에 따라 분해해서 살펴보는 것을 일컫는다. 넓은 의미로, 어떤 복합적인 신호를 가진 것을 1~2가지 신호에 따라 분해해서 표시하는 기술을 일컫는다. </p><p><a href="/wiki/%EC%95%84%EC%9D%B4%EC%9E%91_%EB%89%B4%ED%84%B4" title="아이작 뉴턴">아이작 뉴턴</a>은 빛의 성질을 밝히기 위해 다양한 스펙트럼 실험을 했으며, 그 뒤 어떤 물질의 성질을 알아내기 위해 그 물질을 태울 때 나오는 빛의 스펙트럼을 살펴보면서 과학 연구의 한 방법으로 자리 잡기에 이르렀다. </p><p>스펙트럼에 대한 연구를 <a href="/wiki/%EB%B6%84%EA%B4%91%ED%95%99" title="분광학">분광학</a>이라고 하며, 현대 <a href="/wiki/%EC%B2%9C%EB%AC%B8%ED%95%99" title="천문학">천문학</a>의 방법론에서 매우 중요한 위치를 차지하고 있다. </p><p><a href="/wiki/%ED%8C%8C%EC%9E%A5" title="파장">파장</a>에 따라 <a href="/wiki/%EC%A0%84%EC%9E%90%EA%B8%B0%ED%8C%8C" title="전자기파">전자기파</a>를 순서대로 늘어놓은 띠이며, 빛을 다른 파장의 <a href="/wiki/%EA%B4%91%EC%84%A0" title="광선">광선</a>으로 분리하는 삼각 <a href="/wiki/%ED%94%84%EB%A6%AC%EC%A6%98" title="프리즘">프리즘</a>, 혹은 다른 기구를 빛이 통과할 때 얻어지는 <a href="/wiki/%EC%83%89%EA%B9%94%EB%9D%A0" title="색깔띠">색깔띠</a>의 연속이다. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="스펙트럼의_종류"><span id=".EC.8A.A4.ED.8E.99.ED.8A.B8.EB.9F.BC.EC.9D.98_.EC.A2.85.EB.A5.98"></span>스펙트럼의 종류</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC&action=edit&section=1" title="부분 편집: 스펙트럼의 종류"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="연속_스펙트럼"><span id=".EC.97.B0.EC.86.8D_.EC.8A.A4.ED.8E.99.ED.8A.B8.EB.9F.BC"></span>연속 스펙트럼</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC&action=edit&section=2" title="부분 편집: 연속 스펙트럼"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r34311305">.mw-parser-output .hatnote{}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}</style><div role="note" class="hatnote navigation-not-searchable"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/18px-Icons8_flat_search.svg.png" decoding="async" width="18" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/27px-Icons8_flat_search.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/36px-Icons8_flat_search.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> <a href="/wiki/%EA%B0%80%EC%8B%9C%EA%B4%91%EC%84%A0" title="가시광선">가시광선</a> 문서를 참고하십시오.</div> <p>태양 광선이나 백열 전구의 빛을 분광기에 통과시키면 연속된 스펙트럼을 얻을 수 있다. 이 연속 스펙트럼에 열전쌍과 같은 검지기를 사용해서 측정하면 그 에너지 분포를 알 수가 있다. 실제로 조사해 보면 그 에너지 분포는 적외선 쪽에도 있다는 것을 알 수 있다. 전열기에 전류를 통하면 처음에는 검붉은 빛, 그 뒤에는 빨강, 밝은 빨강으로 변하고 온도가 올라감에 따라서 가시 부분이 강해진다. 이와 같은 것으로 연속 스펙트럼은 고온 물체에서 나온다는 것을 알 수 있다. </p> <div class="mw-heading mw-heading3"><h3 id="선_스펙트럼"><span id=".EC.84.A0_.EC.8A.A4.ED.8E.99.ED.8A.B8.EB.9F.BC"></span>선 스펙트럼</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC&action=edit&section=3" title="부분 편집: 선 스펙트럼"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>기체가 채워진 방전관에 높은 전압을 걸어 주면 기체의 종류에 따라 고유한 색깔의 빛을 낸다. 이 빛을 분광기로 관찰하면 특정한 파장의 빛만 밝은 선으로 띄엄띄엄 나타난다, 이러한 스펙트럼을 선 스펙트럼이라고 한다. </p> <div class="mw-heading mw-heading3"><h3 id="방출_스펙트럼"><span id=".EB.B0.A9.EC.B6.9C_.EC.8A.A4.ED.8E.99.ED.8A.B8.EB.9F.BC"></span>방출 스펙트럼</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC&action=edit&section=4" title="부분 편집: 방출 스펙트럼"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r34311305"><div role="note" class="hatnote navigation-not-searchable"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/18px-Icons8_flat_search.svg.png" decoding="async" width="18" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/27px-Icons8_flat_search.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/36px-Icons8_flat_search.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> <a href="/wiki/%ED%82%A4%EB%A5%B4%ED%9E%88%ED%98%B8%ED%94%84%EC%9D%98_%EB%B2%95%EC%B9%99" class="mw-disambig" title="키르히호프의 법칙">키르히호프의 법칙</a> 문서를 참고하십시오.</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r34311305"><div role="note" class="hatnote navigation-not-searchable"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/18px-Icons8_flat_search.svg.png" decoding="async" width="18" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/27px-Icons8_flat_search.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/36px-Icons8_flat_search.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> 이 부분의 본문은 <a href="/wiki/%EB%B0%A9%EC%B6%9C_%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="방출 스펙트럼">방출 스펙트럼</a>입니다.</div> <p>기체를 <a href="https://ko.wiktionary.org/wiki/%EC%9C%A0%EB%A6%AC%EA%B4%80" class="extiw" title="wikt:유리관">유리관</a>에 넣어 마개를 막고 압력을 내린 전관의 극에 고전압을 걸어서 방전하면, 네온 사인의 빨강이나 수은의 파랑 같은 기체 특유의 색으로 빛난다. 이 빛을 분광기를 사용하여 스펙트럼으로 나누면 많은 휘선이 나타난다. 또, 철이나 구리의 극 사이의 빛은 똑같이 많은 휘선이 나타나는 스펙트럼이 된다. 이것을 <a href="/wiki/%EB%B0%A9%EC%B6%9C_%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="방출 스펙트럼">방출 스펙트럼</a> 또는 선 스펙트럼이라고 한다. 방출 스펙트럼은 <a href="/wiki/%EC%9B%90%EC%9E%90" title="원자">원자</a>로부터 나오는 빛으로 원자가 고유의 스펙트럼을 가지고 있는 것에서 비롯된다. 이 원자로부터의 스펙트럼은 원자의 기체 또는 증기가 전자와 충돌해서 들뜨고, 빛을 내놓은 것으로 들뜨는 조건에 따라서 방출 스펙트럼의 강도에도 변화가 있다. 그러나 원자가 자계나 전계 등 외부로부터의 영향이 없는 자연 상태로 빛을 발할 때에 그 파장은 매우 안정해서 일정한 값이 된다. 원소로부터 나오는 이와 같은 많은 방출 스펙트럼을 해석하면 원소의 여러 가지 상태를 알 수가 있다. 이것은 원자 물리, 더 나아가서는 양자론의 기초가 된 중요한 실마리의 하나이다. </p> <div class="mw-heading mw-heading3"><h3 id="흡수_스펙트럼"><span id=".ED.9D.A1.EC.88.98_.EC.8A.A4.ED.8E.99.ED.8A.B8.EB.9F.BC"></span>흡수 스펙트럼</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC&action=edit&section=5" title="부분 편집: 흡수 스펙트럼"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r34311305"><div role="note" class="hatnote navigation-not-searchable"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/18px-Icons8_flat_search.svg.png" decoding="async" width="18" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/27px-Icons8_flat_search.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/52/Icons8_flat_search.svg/36px-Icons8_flat_search.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> 이 부분의 본문은 <a href="/wiki/%ED%9D%A1%EC%88%98_%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="흡수 스펙트럼">흡수 스펙트럼</a>입니다.</div> <p>연속 스펙트럼을 갖는 빛을 어떤 물체에 통하면 통과한 빛의 스펙트럼은 연속 스펙트럼의 일부가 흡수된 것이 된다. 이것을 흡수 스펙트럼이라 하는데 흡수되는 빛의 파장은 물질 고유의 것이다. 결정체에 빛을 통과시켰을 때와 같은 경우에는 파장이 넓은 영역에 걸치는 흡수 밴드가 나타난다. </p> <div class="mw-heading mw-heading2"><h2 id="같이_보기"><span id=".EA.B0.99.EC.9D.B4_.EB.B3.B4.EA.B8.B0"></span>같이 보기</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC&action=edit&section=6" title="부분 편집: 같이 보기"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%EC%A0%84%EC%9E%90%EA%B8%B0_%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="전자기 스펙트럼">전자기 스펙트럼</a> <ul><li><a href="/wiki/%EA%B0%80%EC%8B%9C%EA%B4%91%EC%84%A0" title="가시광선">가시광선</a></li> <li><a href="/wiki/%EB%B0%A9%EC%B6%9C_%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="방출 스펙트럼">방출 스펙트럼</a></li> <li><a href="/wiki/%ED%9D%A1%EC%88%98_%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC" title="흡수 스펙트럼">흡수 스펙트럼</a></li></ul></li> <li><a href="/wiki/%EA%B0%90%EB%A7%88%EC%84%A0_%EB%B6%84%EA%B4%91%EB%B2%95" title="감마선 분광법">감마선 분광법</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="참고_자료"><span id=".EC.B0.B8.EA.B3.A0_.EC.9E.90.EB.A3.8C"></span>참고 자료</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC&action=edit&section=7" title="부분 편집: 참고 자료"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r36480479">.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:#f9f9f9;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}}@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><div class="side-box metadata side-box-right plainlinks"><style data-mw-deduplicate="TemplateStyles:r36480595">.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 typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist"><b><a href="/wiki/%EC%9C%84%ED%82%A4%EB%AF%B8%EB%94%94%EC%96%B4_%EA%B3%B5%EC%9A%A9" title="위키미디어 공용">위키미디어 공용</a></b>에 관련된<br />미디어 분류가 있습니다.<div style="padding-left:1em;"><b><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Spectrum?uselang=ko">스펙트럼</a></b></div></div></div> </div> <ul><li><div><small><span typeof="mw:File"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Heckert_GNU_white.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/20px-Heckert_GNU_white.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/30px-Heckert_GNU_white.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/22/Heckert_GNU_white.svg/40px-Heckert_GNU_white.svg.png 2x" data-file-width="535" data-file-height="523" /></a></span><span typeof="mw:File"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Cc.logo.circle.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cc.logo.circle.svg/20px-Cc.logo.circle.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cc.logo.circle.svg/30px-Cc.logo.circle.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a3/Cc.logo.circle.svg/40px-Cc.logo.circle.svg.png 2x" data-file-width="64" data-file-height="64" /></a></span> 이 문서에는 <a href="/wiki/%EB%8B%A4%EC%9D%8C" title="다음">다음커뮤니케이션</a>(현 <a href="/wiki/%EC%B9%B4%EC%B9%B4%EC%98%A4_(%EA%B8%B0%EC%97%85)" title="카카오 (기업)">카카오</a>)에서 <a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:GNU_Free_Documentation_License" title="위키백과:GNU Free Documentation License">GFDL</a> 또는 <a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:Creative_Commons_Attribution-ShareAlike_3.0_Unported_License" title="위키백과:Creative Commons Attribution-ShareAlike 3.0 Unported License">CC-SA</a> 라이선스로 배포한 <a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EB%8B%A4%EC%9D%8C_%EA%B8%80%EB%A1%9C%EB%B2%8C_%EC%84%B8%EA%B3%84%EB%8C%80%EB%B0%B1%EA%B3%BC%EC%82%AC%EC%A0%84" title="위키백과:다음 글로벌 세계대백과사전">글로벌 세계대백과사전</a>의 내용을 기초로 작성된 글이 포함되어 있습니다.</small></div></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r36480591">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist 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dt:first-child::before,.mw-parser-output .hlist dd li:first-child::before,.mw-parser-output .hlist dt dd:first-child::before,.mw-parser-output .hlist dt dt:first-child::before,.mw-parser-output .hlist dt li:first-child::before,.mw-parser-output .hlist li dd:first-child::before,.mw-parser-output .hlist li dt:first-child::before,.mw-parser-output .hlist li li:first-child::before{content:" (";font-weight:normal}.mw-parser-output .hlist dd dd:last-child::after,.mw-parser-output .hlist dd dt:last-child::after,.mw-parser-output .hlist dd li:last-child::after,.mw-parser-output .hlist dt dd:last-child::after,.mw-parser-output .hlist dt dt:last-child::after,.mw-parser-output .hlist dt li:last-child::after,.mw-parser-output .hlist li dd:last-child::after,.mw-parser-output .hlist li dt:last-child::after,.mw-parser-output .hlist li li:last-child::after{content:")";font-weight:normal}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist 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