{"id":2892,"date":"2024-04-30T09:00:48","date_gmt":"2024-04-30T01:00:48","guid":{"rendered":"https:\/\/globalquartztube.com\/?p=2892"},"modified":"2026-04-23T19:19:31","modified_gmt":"2026-04-23T11:19:31","slug":"understanding-the-refractive-index-of-quartz-tubes","status":"publish","type":"post","link":"https:\/\/globalquartztube.com\/is\/understanding-the-refractive-index-of-quartz-tubes\/","title":{"rendered":"Skilningur \u00e1 brotstu\u00f0ul kvarsr\u00f6ra"},"content":{"rendered":"<p><\/p>\n\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1  uagb-block-8c84f708\"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tEfnisyfirlit\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class='uagb-toc__separator'><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap\">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#1-what-is-refractive-index-of-quartz-tubes\" class=\"uagb-toc-link__trigger\">1. Hva\u00f0 er brotstu\u00f0ull kvarsr\u00f6ra<\/a><li class=\"uagb-toc__list\"><a href=\"#2-measuring-the-refractive-index\" class=\"uagb-toc-link__trigger\">2. M\u00e6ling \u00e1 brotstu\u00f0ul<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#21-specific-measurement-steps\" class=\"uagb-toc-link__trigger\">2.1 S\u00e9rt\u00e6k m\u00e6liskref<\/a><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#3-calculation-methods-for-the-refractive-index-of-quartz-tubes\" class=\"uagb-toc-link__trigger\">3. \u00datreikningsa\u00f0fer\u00f0ir fyrir brotstu\u00f0ul kvarsr\u00f6ra<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#31-cauchys-formula\" class=\"uagb-toc-link__trigger\">3.1 Form\u00fala Cauchy<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#32-sellmeiers-formula\" class=\"uagb-toc-link__trigger\">3.2 Form\u00fala Sellmeier<\/a><\/li><\/ul><\/li>H\u00e1lfger\u00f0ur vitleysingur<\/li><li class=\"uagb-toc__list\"><a href=\"#4-factors-influencing-the-refractive-index\" class=\"uagb-toc-link__trigger\">4. \u00de\u00e6ttir sem hafa \u00e1hrif \u00e1 brotstu\u00f0ulinn<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#41-material-characteristics\" class=\"uagb-toc-link__trigger\">4.1 Eiginleikar efnis:<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#42-temperature\" class=\"uagb-toc-link__trigger\">4.2 Hitastig:<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#43-pressure\" class=\"uagb-toc-link__trigger\">4.3 \u00der\u00fdstingur:<\/a><\/li><\/ul><\/li>H\u00e1lfger\u00f0ur vitleysingur<\/li>H\u00e1lfger\u00f0ur vitleysingur<\/li><li class=\"uagb-toc__list\"><a href=\"#5-dispersion-in-quartz-tubes\" class=\"uagb-toc-link__trigger\">5. Dreifing \u00ed kvarsr\u00f6r<\/a><li class=\"uagb-toc__list\"><a href=\"#6-conclusion\" class=\"uagb-toc-link__trigger\">6. Ni\u00f0ursta\u00f0a:<\/a>H\u00e1lfger\u00f0ur vitleysingurH\u00e1lfger\u00f0ur vitleysingurH\u00e1lfger\u00f0ur vitleysingur<\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<p><\/p>\n\n\n\n<p><a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">Kvarzt\u00fabur<\/a> eru algengt ger\u00f0 lj\u00f3sfr\u00e6\u00f0ilegs t\u00e6kis sem er miki\u00f0 nota\u00f0 \u00ed v\u00edsindalegum, i\u00f0na\u00f0ar- og l\u00e6knisfr\u00e6\u00f0ilegum greinum. Brothvarfastu er mikilv\u00e6gur m\u00e6likvar\u00f0i sem hefur veruleg \u00e1hrif \u00e1 frammist\u00f6\u00f0u og virkni kvartsr\u00f6r. \u00cd \u00feessari grein ver\u00f0ur brothvarfastu kvartr\u00f6ranna og tengd hugt\u00f6k rakin \u00ed sm\u00e1atri\u00f0um.<\/p>\n\n\n\n<p><a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">Kvarzt\u00fabur<\/a> eru s\u00edl\u00edndr\u00edskir hlutir ger\u00f0ir \u00far kvarts efni, \u00feekktir fyrir fram\u00farskarandi lj\u00f3seiginleika. Kvarts, sem er litlaust og gegns\u00e6tt steinefni, hefur h\u00e1an lj\u00f3skynnisstu\u00f0ul og g\u00f3\u00f0a getu til lj\u00f3sflutnings, sem gerir \u00fea\u00f0 v\u00ed\u00f0a nota\u00f0 \u00e1 svi\u00f0i lj\u00f3ss. <a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">Kvarzt\u00fabur<\/a> eru einkennd af mikilli styrk, t\u00e6runar\u00feoli og h\u00e1shitatolimni, og eru miki\u00f0 notu\u00f0 \u00ed efnafr\u00e6\u00f0ilaborator\u00edum, l\u00e6kningat\u00e6kjum og leysib\u00fana\u00f0i.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-6eea8ebe\"><h2 class=\"uagb-heading-text\">1. Hva\u00f0 er <strong>Brotstu\u00f0ull kvarsr\u00f6ra<\/strong><\/h2><\/div>\n\n\n\n<p>Brotstu\u00f0ull a <a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">kvartsr\u00f6r<\/a> Er skilgreint sem hlutfall bogningshorns og innfallshorns \u00feegar lj\u00f3s fer \u00ed gegnum kvarzt\u00fabuna. \u00deetta er grundvallareiginleiki \u00ed lj\u00f3ssamskiptum sem hefur \u00e1hrif \u00e1 \u00fatbrei\u00f0sluhra\u00f0a og stefnu lj\u00f3ssins innan mi\u00f0ilsins. Venjulega er bogningsv\u00edsitala kvarzt\u00fabna \u00e1 bilinu 1,45 til 1,55, allt eftir lj\u00f3ssfr\u00e6\u00f0ilegum eiginleikum kvarzsins og uppbyggingu veggja t\u00fabunnar.<\/p>\n\n\n\n<p>Brotstu\u00f0ullinn gegnir mikilv\u00e6gu hlutverki \u00ed sj\u00f3nnotkun kvarsr\u00f6ra. \u00dea\u00f0 \u00e1kvar\u00f0ar sj\u00f3nflutningsgetu r\u00f6ranna. Vi\u00f0 sj\u00f3nnotkun brotnar lj\u00f3s \u00feegar \u00fea\u00f0 fer \u00ed gegnum kvarsr\u00f6r. \u00d3vi\u00f0eigandi brotstu\u00f0ull getur haft ska\u00f0leg \u00e1hrif \u00e1 sendingu og f\u00f3kus lj\u00f3ss og \u00fear me\u00f0 haft \u00e1hrif \u00e1 afk\u00f6st t\u00e6kisins.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-6cab20ba\"><h2 class=\"uagb-heading-text\">2. M\u00e6ling \u00e1 brotstu\u00f0ul<\/h2><\/div>\n\n\n\n<p>Brotstu\u00f0ullinn af <a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">kvartsr\u00f6r<\/a> H\u00e6gt er a\u00f0 m\u00e6la \u00fea\u00f0 me\u00f0 \u00fdmsum a\u00f0fer\u00f0um, algengust er h\u00e1lf-endurskinsa\u00f0fer\u00f0in. \u00deessi a\u00f0fer\u00f0 byggir \u00e1 l\u00f6gm\u00e1li lj\u00f3ssbrotnunar milli tveggja mi\u00f0la, m\u00e6lir brotnunarhornin b\u00e6\u00f0i \u00ed kvarzt\u00fabum og lofti til a\u00f0 reikna \u00fat lj\u00f3ssbrotv\u00edsit\u00f6lu.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-2ffb7833\"><h3 class=\"uagb-heading-text\">2.1 <strong>S\u00e9rst\u00f6k m\u00e6liskref<\/strong><\/h3><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Settu lj\u00f3sgeisla \u00far gleri e\u00f0a \u00f6\u00f0rum gagns\u00e6jum mi\u00f0li inn \u00ed kvarsr\u00f6ri\u00f0.<\/li>\n\n\n\n<li>Eftir a\u00f0 lj\u00f3si\u00f0 hefur fari\u00f0 \u00ed gegnum innra kvarsi\u00f0 fer \u00fea\u00f0 \u00fat \u00ed annan mi\u00f0il.<\/li>\n\n\n\n<li>M\u00e6ldu fall- og lj\u00f3sbrotshorn.<\/li>\n\n\n\n<li>Reikna\u00f0u brotstu\u00f0ul kvars \u00fat fr\u00e1 brotal\u00f6gm\u00e1linu.<\/li>\n<\/ol>\n\n\n\n<p>A\u00f0 auki er einnig h\u00e6gt a\u00f0 nota horn Brewster til a\u00f0 m\u00e6la brotstu\u00f0ul kvarsr\u00f6ra. \u00deessi a\u00f0fer\u00f0 felur \u00ed s\u00e9r a\u00f0 stilla innfallshorni\u00f0 \u00feannig a\u00f0 brotshorni\u00f0 s\u00e9 90 gr\u00e1\u00f0ur, l\u00e1gmarkar orkutap og gefur n\u00e1kv\u00e6masta brotstu\u00f0ulinn.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-aa6182e2\"><h2 class=\"uagb-heading-text\">3. <strong>\u00datreikningsa\u00f0fer\u00f0ir fyrir brotstu\u00f0ul kvarsr\u00f6ra<\/strong><\/h2><\/div>\n\n\n\n<p><a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">Kvarzt\u00fabur<\/a> \u00de\u00e6r eru v\u00ed\u00f0a nota\u00f0ar \u00e1 svi\u00f0i lj\u00f3sfr\u00e6\u00f0i, og n\u00e1kv\u00e6m \u00fatreikningur \u00e1 lj\u00f3shra\u00f0atali \u00feeirra er grundvallaratri\u00f0i fyrir lj\u00f3sfr\u00e6\u00f0ih\u00f6nnun og tilraunakenndar ranns\u00f3knir. A\u00f0fer\u00f0ir til a\u00f0 reikna lj\u00f3shra\u00f0atal kvartsr\u00f6r byggja \u00e1 Fraunhofer-j\u00f6fnunni, sem l\u00fdsir l\u00f6gm\u00e1li lj\u00f3shra\u00f0atalsbreytingar \u00feegar lj\u00f3s fer \u00far einu mi\u00f0li (t.d. kvartr\u00f6r) \u00ed anna\u00f0 (t.d. loft).<\/p>\n\n\n\n<p>Brotstu\u00f0uls\u00fatreikninginn er h\u00e6gt a\u00f0 framkv\u00e6ma me\u00f0 \u00fev\u00ed a\u00f0 nota b\u00e6\u00f0i beinar m\u00e6lingar og \u00f3beina \u00fatreikningsa\u00f0fer\u00f0ir. Bein m\u00e6lingara\u00f0fer\u00f0in felur \u00ed s\u00e9r a\u00f0 nota brotm\u00e6la og \u00f6nnur tilraunat\u00e6ki til a\u00f0 m\u00e6la brotstu\u00f0ulinn. \u00deetta krefst kv\u00f6r\u00f0unar me\u00f0 vi\u00f0mi\u00f0unarefni me\u00f0 \u00feekktum brotstu\u00f0ul, eins og lofti e\u00f0a vatni, \u00e1\u00f0ur en kvarsr\u00f6ri\u00f0 er komi\u00f0 fyrir \u00ed t\u00e6kinu til a\u00f0 m\u00e6la brotshorn lj\u00f3ssins sem fer \u00ed gegnum \u00fea\u00f0.<\/p>\n\n\n\n<p>\u00d3beina reikningsa\u00f0fer\u00f0in byggir \u00e1 e\u00f0liseiginleikum og samsetningarefnum <a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">kvartsr\u00f6r<\/a>. \u00dea\u00f0 krefst \u00feekkingar \u00e1 efnasamsetningu, hitastigi, \u00fer\u00fdstingi og \u00f6\u00f0rum \u00fe\u00e1ttum sem eru reikna\u00f0ir me\u00f0 fr\u00e6\u00f0ilegum l\u00edk\u00f6num og st\u00e6r\u00f0fr\u00e6\u00f0iform\u00falum. Algengar form\u00falur eru Cauchy- og Sellmeier-j\u00f6fnur, sem l\u00fdsa tengslum milli lj\u00f3shra\u00f0at\u00f6lu og bylgjulengdar.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-71204ffe\"><h3 class=\"uagb-heading-text\">3.1 <strong>Form\u00fala Cauchy<\/strong><\/h3><\/div>\n\n\n\n<p><em>n<\/em>=<em>A<\/em>+<em>\u03bb<\/em>2<em>B<\/em>+<em>\u03bb<\/em>4<em>C<\/em>+\u2026 Hvar <em>n<\/em> t\u00e1knar brotstu\u00f0ulinn, <em>A<\/em>,<em>B<\/em>,<em>C<\/em> eru fastar, og <em>\u03bb<\/em> er bylgjulengdin. \u00deessi a\u00f0fer\u00f0 hentar vel til a\u00f0 reikna \u00fat brotstu\u00f0ul yfir styttri bylgjulengdarsvi\u00f0.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-1e5513c5\"><h3 class=\"uagb-heading-text\">3.2 <strong>Form\u00fala Sellmeier<\/strong><\/h3><\/div>\n\n\n\n<p><em>n<\/em>2=1+(<em>\u03bb<\/em>2\u2212<em>S<\/em>1<em>A<\/em>1\u00d7<em>\u03bb<\/em>2)+(<em>\u03bb<\/em>2\u2212<em>S<\/em>2<em>A<\/em>2\u00d7<em>\u03bb<\/em>2)+(<em>\u03bb<\/em>2\u2212<em>S<\/em>3<em>A<\/em>3\u00d7<em>\u03bb<\/em>2)+\u2026 H\u00e9r, <em>n<\/em> t\u00e1knar brotstu\u00f0ulinn, <em>A<\/em>1,<em>A<\/em>2,<em>A<\/em>3 eru fastar, og <em>S<\/em>1,<em>S<\/em>2,<em>S<\/em>3 eru s\u00e9rstakar litr\u00f3fsl\u00ednur. \u00deessi form\u00fala \u00e1 vi\u00f0 \u00e1 brei\u00f0ari bylgjulengdarsvi\u00f0i og h\u00e6gt er a\u00f0 stilla hana \u00fat fr\u00e1 s\u00e9rst\u00f6kum \u00edhlutum kvarsr\u00f6rsins.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-83ff563f\"><h2 class=\"uagb-heading-text\">4. <strong>\u00de\u00e6ttir sem hafa \u00e1hrif \u00e1 brotstu\u00f0ulinn<\/strong><\/h2><\/div>\n\n\n\n<p>Brotstu\u00f0ullinn af <a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">kvartsr\u00f6r <\/a>er undir \u00e1hrifum \u00fdmissa \u00fe\u00e1tta:<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-28011da3\"><h3 class=\"uagb-heading-text\">4.1 <strong><strong>Eiginleikar efnis<\/strong><\/strong>:<\/h3><\/div>\n\n\n\n<p>Brotstu\u00f0ullinn er ger\u00f0ur \u00far k\u00edsil af miklum hreinleika og er n\u00e1tengdur sj\u00f3nr\u00e6num eiginleikum k\u00edsils, sem fer eftir efnasamsetningu \u00feess, kristalbyggingu, \u00f3hreinindum og hreinleika.<\/p>\n\n\n\n<p>Bylgjulengd lj\u00f3ss hefur einnig veruleg \u00e1hrif \u00e1 brotstu\u00f0ulinn. \u00cd kvarsr\u00f6rum fer brotstu\u00f0ullinn venjulega eftir bylgjulengdinni, \u00fear sem mismunandi bylgjulengdir dreifast me\u00f0 mismunandi hra\u00f0a og stefnum innan r\u00f6rsins, sem veldur breytingum \u00e1 brotstu\u00f0ul.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-0d432e5e\"><h3 class=\"uagb-heading-text\">4.2 <strong><strong>Hitastig<\/strong><\/strong>:<\/h3><\/div>\n\n\n\n<p>Hitastig hefur mikil \u00e1hrif \u00e1 brotstu\u00f0ulinn. \u00deegar hitastigi\u00f0 h\u00e6kkar geta e\u00f0liseiginleikar kvarsr\u00f6ranna breyst vegna hitauppstreymis, sem breytir brotstu\u00f0ul.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-2138620d\"><h3 class=\"uagb-heading-text\">4.3 <strong><strong>\u00der\u00fdstingur<\/strong><\/strong>:<\/h3><\/div>\n\n\n\n<p>Brotstu\u00f0ull getur einnig veri\u00f0 breytilegur vi\u00f0 h\u00e1an \u00fer\u00fdsting. Ytri \u00fer\u00fdstingur getur breytt l\u00edkamlegri uppbyggingu kvarsr\u00f6ranna, haft \u00e1hrif \u00e1 hvernig lj\u00f3s dreifist og \u00feannig breytt brotstu\u00f0ul.<\/p>\n\n\n\n<p>A\u00f0rir minnih\u00e1ttar \u00fe\u00e6ttir, svo sem raki og framlei\u00f0sluferli efnisins, geta einnig haft \u00e1hrif \u00e1 brotstu\u00f0ul kvarsr\u00f6ra. Alhli\u00f0a umfj\u00f6llun um alla \u00feessa \u00fe\u00e6tti er nau\u00f0synleg til a\u00f0 reikna n\u00e1kv\u00e6mlega \u00fat og l\u00fdsa brotstu\u00f0ul.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a292c56a\"><h2 class=\"uagb-heading-text\">5. <strong>Dreifing \u00ed kvarsr\u00f6r<\/strong><\/h2><\/div>\n\n\n\n<p>Til vi\u00f0b\u00f3tar vi\u00f0 brotstu\u00f0ulinn er dreifingin, e\u00f0a breytingin \u00e1 brotstu\u00f0ulinum me\u00f0 bylgjulengd lj\u00f3ss, einnig mikilv\u00e6g sj\u00f3nbreyta. Venjulega munu mismunandi bylgjulengdir lj\u00f3ss hafa mismunandi brotstu\u00f0ul \u00ed kvarsr\u00f6rum, sem lei\u00f0ir til dreifingarfyrirb\u00e6ra vi\u00f0 \u00fatbrei\u00f0slu lj\u00f3ss. Kvarsr\u00f6r hafa yfirleitt litla dreifingu, sem hefur l\u00e1gmarks \u00e1hrif \u00e1 frammist\u00f6\u00f0u sj\u00f3nhluta.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-6e419c6d\"><h2 class=\"uagb-heading-text\">6. Ni\u00f0ursta\u00f0a:<\/h2><\/div>\n\n\n\n<p>\u00cd hagn\u00fdtum forritum, breytingav\u00edsitalan af <a href=\"https:\/\/globalquartztube.com\/is\/quartz-tube\/\" data-type=\"page\" data-id=\"1240\">kvartsr\u00f6r<\/a> Venjulega \u00fearf a\u00f0 velja \u00fea\u00f0 \u00fat fr\u00e1 s\u00e9rt\u00e6kum kr\u00f6fum. Til a\u00f0 tryggja frammist\u00f6\u00f0u og n\u00e1kv\u00e6mni lj\u00f3sfr\u00e6\u00f0ilegra t\u00e6kja er nau\u00f0synlegt a\u00f0 stj\u00f3rna og stilla lj\u00f3shra\u00f0at\u00f6lu n\u00e1kv\u00e6mlega. Venjulega er \u00feetta gert me\u00f0 \u00fev\u00ed a\u00f0 breyta efnasamsetningu, uppbyggingarforsendum og framlei\u00f0sluferlum kvartsr\u00f6ranna til a\u00f0 m\u00e6ta \u00fe\u00f6rfum mismunandi notkunarsvi\u00f0a.<\/p>\n\n\n\n<p>Me\u00f0 ranns\u00f3knum og eftirliti me\u00f0 brotstu\u00f0ul kvarsr\u00f6ra er h\u00e6gt a\u00f0 stilla frammist\u00f6\u00f0u sj\u00f3nhluta n\u00e1kv\u00e6mlega og efla \u00feannig sj\u00f3nt\u00e6kni og notkun. Vonast er til a\u00f0 \u00feessi grein veiti lesendum d\u00fdpri skilning \u00e1 brotstu\u00f0ul kvarsr\u00f6ra og mikilv\u00e6gi \u00feess.<\/p>\n\n\n\n<p>Global Quartz Tube er tileinka\u00f0 \u00fev\u00ed a\u00f0 bj\u00f3\u00f0a upp \u00e1 h\u00e1g\u00e6\u00f0a kvarsr\u00f6r sem eru nau\u00f0synlegar fyrir margs konar lj\u00f3sfr\u00e6\u00f0ilega notkun. Fyrir frekari uppl\u00fdsingar e\u00f0a fyrirspurnir, vinsamlegast <a href=\"https:\/\/globalquartztube.com\/is\/contact\/\" data-type=\"page\" data-id=\"2080\">Haf\u00f0u samband vi\u00f0 okkur<\/a> e\u00f0a haf\u00f0u samband vi\u00f0 okkur kl <a>contact@globalquartztube.com<\/a>.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Quartz tubes are a common type of optical instrument extensively used in scientific, industrial, and medical fields. The refractive index is a crucial parameter that significantly influences the performance and effectiveness of quartz tubes. This article will detail the refractive index of quartz tubes and its related concepts. Quartz tubes are cylindrical objects made from [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2899,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Understanding the Refractive Index of Quartz Tubes","_seopress_titles_desc":"Discover the importance of the refractive index in quartz tubes, how it's measured, calculated, and the factors affecting it for optimal optical performance.","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"ppma_author":[13],"class_list":["post-2892","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","author-casper-peng"],"uagb_featured_image_src":{"full":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes.webp",1024,1024,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes-150x150.webp",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes-300x300.webp",300,300,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes-768x768.webp",768,768,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes.webp",1024,1024,false],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes.webp",1024,1024,false],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes.webp",1024,1024,false],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/04\/the-Refractive-Index-of-Quartz-Tubes.webp",12,12,false]},"uagb_author_info":{"display_name":"Peng, Casper","author_link":"https:\/\/globalquartztube.com\/is\/author\/casper-peng\/"},"uagb_comment_info":0,"uagb_excerpt":"Quartz tubes are a common type of optical instrument extensively used in scientific, industrial, and medical fields. The refractive index is a crucial parameter that significantly influences the performance and effectiveness of quartz tubes. This article will detail the refractive index of quartz tubes and its related concepts. Quartz tubes are cylindrical objects made from&hellip;","authors":[{"term_id":13,"user_id":3,"is_guest":0,"slug":"casper-peng","display_name":"Peng, Casper","avatar_url":{"url":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp","url2x":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":""}],"_links":{"self":[{"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/posts\/2892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/comments?post=2892"}],"version-history":[{"count":3,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/posts\/2892\/revisions"}],"predecessor-version":[{"id":4202,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/posts\/2892\/revisions\/4202"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/media\/2899"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/media?parent=2892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/categories?post=2892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/tags?post=2892"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/is\/wp-json\/wp\/v2\/ppma_author?post=2892"}],"curies":[{"name":"vp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}