{"id":2495,"date":"2026-05-26T05:31:18","date_gmt":"2026-05-26T05:31:18","guid":{"rendered":"https:\/\/www.zmsh-semitech.com\/?post_type=product&#038;p=2495"},"modified":"2026-06-14T18:35:51","modified_gmt":"2026-06-14T18:35:51","slug":"thin-film-lithium-niobate-on-insulator-lnoi-wafers-for-integrated-photonic-applications","status":"publish","type":"product","link":"https:\/\/www.zmsh-semitech.com\/sv\/product\/thin-film-lithium-niobate-on-insulator-lnoi-wafers-for-integrated-photonic-applications\/","title":{"rendered":"Tunnfilms-LNOI-skivor (litiumniobat p\u00e5 isolator) f\u00f6r integrerade fotoniska till\u00e4mpningar"},"content":{"rendered":"<p data-start=\"531\" data-end=\"686\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignright wp-image-2500 size-medium\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/pl206106451-3inch_4inch_6inch_8inch_lithium_niobate_thin_film_lnoi_wafers_with_optical_loss_0_05_db_cm-300x300.webp\" alt=\"Tunnfilms-LNOI-skivor (litiumniobat p\u00e5 isolator) f\u00f6r integrerade fotoniska till\u00e4mpningar\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/pl206106451-3inch_4inch_6inch_8inch_lithium_niobate_thin_film_lnoi_wafers_with_optical_loss_0_05_db_cm-300x300.webp 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/pl206106451-3inch_4inch_6inch_8inch_lithium_niobate_thin_film_lnoi_wafers_with_optical_loss_0_05_db_cm-150x150.webp 150w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/pl206106451-3inch_4inch_6inch_8inch_lithium_niobate_thin_film_lnoi_wafers_with_optical_loss_0_05_db_cm-12x12.webp 12w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/pl206106451-3inch_4inch_6inch_8inch_lithium_niobate_thin_film_lnoi_wafers_with_optical_loss_0_05_db_cm-600x600.webp 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/pl206106451-3inch_4inch_6inch_8inch_lithium_niobate_thin_film_lnoi_wafers_with_optical_loss_0_05_db_cm-100x100.webp 100w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/pl206106451-3inch_4inch_6inch_8inch_lithium_niobate_thin_film_lnoi_wafers_with_optical_loss_0_05_db_cm.webp 750w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Tunnfilmsplattor av litiumniobat p\u00e5 isolator (LNOI) \u00e4r avancerade fotoniska substrat som anv\u00e4nds i integrerade optiska system, mikrov\u00e5gsfotoniska system och kvantsystem.<\/p>\n<p data-start=\"688\" data-end=\"830\">Strukturen best\u00e5r av ett tunnskikt av enkristallint litiumniobat som \u00e4r bunden till ett isolerande SiO\u2082-skikt och vilar p\u00e5 ett kiselsubstrat.<\/p>\n<p data-start=\"832\" data-end=\"1001\">Denna konfiguration erbjuder stark optisk inneslutning, extremt l\u00e5ga utbredningsf\u00f6rluster och h\u00f6g elektrooptisk verkningsgrad, vilket g\u00f6r den till en viktig plattform f\u00f6r integrerad fotonik.<\/p>\n<hr data-start=\"1003\" data-end=\"1006\" \/>\n<h1 data-section-id=\"1kwwibx\" data-start=\"1008\" data-end=\"1050\">Vad \u00e4r tunnfilmslitiumniobat (TFLN)?<\/h1>\n<p data-start=\"1052\" data-end=\"1197\">Tunnfilmslitiumniobat (TFLN) avser ett kristallint LiNbO\u2083-skikt i submikrometerstorlek som \u00e4r framtaget f\u00f6r optiska v\u00e5gledare och elektrooptiska till\u00e4mpningar.<\/p>\n<p data-start=\"1199\" data-end=\"1334\">J\u00e4mf\u00f6rt med litiumniobat i bulkform m\u00f6jligg\u00f6r TFLN en b\u00e4ttre optisk inneslutning, mindre komponentstorlek och h\u00f6gre integrationsdensitet.<\/p>\n<p data-start=\"1336\" data-end=\"1429\">TFLN implementeras vanligtvis p\u00e5 LNOI-skivor f\u00f6r att bilda en komplett integrerad fotonisk plattform.<\/p>\n<hr data-start=\"1431\" data-end=\"1434\" \/>\n<h1 data-section-id=\"u0ybrq\" data-start=\"1436\" data-end=\"1450\"><img decoding=\"async\" class=\"alignright wp-image-2497 size-medium\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171031_94698-300x300.jpg\" alt=\"Tunnfilms-LNOI-skivor (litiumniobat p\u00e5 isolator) f\u00f6r integrerade fotoniska till\u00e4mpningar\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171031_94698-300x300.jpg 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171031_94698-150x150.jpg 150w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171031_94698-12x12.jpg 12w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171031_94698-600x600.jpg 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171031_94698-100x100.jpg 100w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171031_94698.jpg 680w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Viktiga funktioner<\/h1>\n<ul data-start=\"1452\" data-end=\"1814\">\n<li data-section-id=\"13l6ndu\" data-start=\"1452\" data-end=\"1501\">Extremt l\u00e5g optisk f\u00f6rlust &lt; 0,05 dB\/cm vid 1550 nm<\/li>\n<li data-section-id=\"2xhqbd\" data-start=\"1502\" data-end=\"1556\">H\u00f6g elektrooptisk koefficient (r\u2083\u2083 upp till 90 pm\/V)<\/li>\n<li data-section-id=\"1njhf21\" data-start=\"1557\" data-end=\"1603\">Kompatibilitet med v\u00e5gledare p\u00e5 submikronniv\u00e5 (&lt;1 \u03bcm)<\/li>\n<li data-section-id=\"dqzxa8\" data-start=\"1604\" data-end=\"1659\">CMOS-kompatibel integration med Si\/SiN-plattformar<\/li>\n<li data-section-id=\"b770v8\" data-start=\"1660\" data-end=\"1714\">H\u00f6g termisk stabilitet (Curietemperatur p\u00e5 cirka 1140 \u00b0C)<\/li>\n<li data-section-id=\"1fdmwf9\" data-start=\"1715\" data-end=\"1763\">Flera kristallslipningar: X-slipning \/ Y-slipning \/ Z-slipning<\/li>\n<li data-section-id=\"c33det\" data-start=\"1764\" data-end=\"1814\">Skivstorlekar: 3 tum \/ 4 tum \/ 6 tum \/ 8 tum<\/li>\n<\/ul>\n<hr data-start=\"1816\" data-end=\"1819\" \/>\n<h1 data-section-id=\"1ag6bp0\" data-start=\"1821\" data-end=\"1838\">Skivstruktur<\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1840\" data-end=\"2149\">\n<thead data-start=\"1840\" data-end=\"1871\">\n<tr data-start=\"1840\" data-end=\"1871\">\n<th class=\"last:pe-10\" data-start=\"1840\" data-end=\"1848\" data-col-size=\"sm\">Lager<\/th>\n<th class=\"last:pe-10\" data-start=\"1848\" data-end=\"1859\" data-col-size=\"sm\">Material<\/th>\n<th class=\"last:pe-10\" data-start=\"1859\" data-end=\"1871\" data-col-size=\"md\">Funktion<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1903\" data-end=\"2149\">\n<tr data-start=\"1903\" data-end=\"1992\">\n<td data-start=\"1903\" data-end=\"1915\" data-col-size=\"sm\">\u00d6versta lagret<\/td>\n<td data-col-size=\"sm\" data-start=\"1915\" data-end=\"1941\">LiNbO\u2083-tunnfilm (TFLN)<\/td>\n<td data-col-size=\"md\" data-start=\"1941\" data-end=\"1992\">Elektrooptisk och icke-linj\u00e4r optisk funktionalitet<\/td>\n<\/tr>\n<tr data-start=\"1993\" data-end=\"2065\">\n<td data-start=\"1993\" data-end=\"2008\" data-col-size=\"sm\">Mellanlager<\/td>\n<td data-col-size=\"sm\" data-start=\"2008\" data-end=\"2030\">SiO\u2082 (begravd oxid)<\/td>\n<td data-col-size=\"md\" data-start=\"2030\" data-end=\"2065\">Optisk isolering och inneslutning<\/td>\n<\/tr>\n<tr data-start=\"2066\" data-end=\"2149\">\n<td data-start=\"2066\" data-end=\"2081\" data-col-size=\"sm\">Understa lagret<\/td>\n<td data-col-size=\"sm\" data-start=\"2081\" data-end=\"2106\">Silikon \/ Kvarts \/ Safir<\/td>\n<td data-col-size=\"md\" data-start=\"2106\" data-end=\"2149\">Mekaniskt st\u00f6d och CMOS-kompatibilitet<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2151\" data-end=\"2154\" \/>\n<h1 data-section-id=\"zjxypn\" data-start=\"2156\" data-end=\"2182\">Tekniska specifikationer<\/h1>\n<h2 data-section-id=\"10p7424\" data-start=\"2184\" data-end=\"2207\">Specifikationer f\u00f6r kiselskivor<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2209\" data-end=\"2388\">\n<thead data-start=\"2209\" data-end=\"2230\">\n<tr data-start=\"2209\" data-end=\"2230\">\n<th class=\"last:pe-10\" data-start=\"2209\" data-end=\"2221\" data-col-size=\"sm\">Parameter<\/th>\n<th class=\"last:pe-10\" data-start=\"2221\" data-end=\"2230\" data-col-size=\"sm\">V\u00e4rde<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2251\" data-end=\"2388\">\n<tr data-start=\"2251\" data-end=\"2286\">\n<td data-start=\"2251\" data-end=\"2268\" data-col-size=\"sm\">Skivans diameter<\/td>\n<td data-col-size=\"sm\" data-start=\"2268\" data-end=\"2286\">3 tum, 4 tum, 6 tum, 8 tum<\/td>\n<\/tr>\n<tr data-start=\"2287\" data-end=\"2320\">\n<td data-start=\"2287\" data-end=\"2305\" data-col-size=\"sm\">Total tjocklek<\/td>\n<td data-col-size=\"sm\" data-start=\"2305\" data-end=\"2320\">525 \u00b1 25 \u03bcm<\/td>\n<\/tr>\n<tr data-start=\"2321\" data-end=\"2337\">\n<td data-start=\"2321\" data-end=\"2327\" data-col-size=\"sm\">B\u00e5ge<\/td>\n<td data-col-size=\"sm\" data-start=\"2327\" data-end=\"2337\">\u00b150 \u03bcm<\/td>\n<\/tr>\n<tr data-start=\"2338\" data-end=\"2355\">\n<td data-start=\"2338\" data-end=\"2345\" data-col-size=\"sm\">Varp<\/td>\n<td data-col-size=\"sm\" data-start=\"2345\" data-end=\"2355\">&lt;50 \u03bcm<\/td>\n<\/tr>\n<tr data-start=\"2356\" data-end=\"2388\">\n<td data-start=\"2356\" data-end=\"2362\" data-col-size=\"sm\">LTV<\/td>\n<td data-col-size=\"sm\" data-start=\"2362\" data-end=\"2388\">&lt;1,5 \u03bcm (5\u00d75 mm\u00b2, 95%)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2390\" data-end=\"2393\" \/>\n<h2 data-section-id=\"va7zzg\" data-start=\"2395\" data-end=\"2429\">Tunnfilmslager av litiumniobat<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2431\" data-end=\"2648\">\n<thead data-start=\"2431\" data-end=\"2452\">\n<tr data-start=\"2431\" data-end=\"2452\">\n<th class=\"last:pe-10\" data-start=\"2431\" data-end=\"2443\" data-col-size=\"sm\">Parameter<\/th>\n<th class=\"last:pe-10\" data-start=\"2443\" data-end=\"2452\" data-col-size=\"sm\">V\u00e4rde<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2473\" data-end=\"2648\">\n<tr data-start=\"2473\" data-end=\"2509\">\n<td data-start=\"2473\" data-end=\"2484\" data-col-size=\"sm\">Material<\/td>\n<td data-col-size=\"sm\" data-start=\"2484\" data-end=\"2509\">Enkristallin LiNbO\u2083<\/td>\n<\/tr>\n<tr data-start=\"2510\" data-end=\"2542\">\n<td data-start=\"2510\" data-end=\"2522\" data-col-size=\"sm\">Tjocklek<\/td>\n<td data-col-size=\"sm\" data-start=\"2522\" data-end=\"2542\">300 nm \u2013 1000 nm<\/td>\n<\/tr>\n<tr data-start=\"2543\" data-end=\"2575\">\n<td data-start=\"2543\" data-end=\"2566\" data-col-size=\"sm\">M\u00e4tnoggrannhet<\/td>\n<td data-col-size=\"sm\" data-start=\"2566\" data-end=\"2575\">\u00b10,5\u00b0<\/td>\n<\/tr>\n<tr data-start=\"2576\" data-end=\"2609\">\n<td data-start=\"2576\" data-end=\"2596\" data-col-size=\"sm\">Ytj\u00e4mnhet<\/td>\n<td data-start=\"2596\" data-end=\"2609\" data-col-size=\"sm\">Ra &lt; 1 nm<\/td>\n<\/tr>\n<tr data-start=\"2610\" data-end=\"2648\">\n<td data-start=\"2610\" data-end=\"2628\" data-col-size=\"sm\">Fogfel<\/td>\n<td data-start=\"2628\" data-end=\"2648\" data-col-size=\"sm\">Inga defekter st\u00f6rre \u00e4n 1 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2650\" data-end=\"2653\" \/>\n<h2 data-section-id=\"1ats5mq\" data-start=\"2655\" data-end=\"2683\">Inb\u00e4ddat oxidskikt (SiO\u2082)<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2685\" data-end=\"2812\">\n<thead data-start=\"2685\" data-end=\"2706\">\n<tr data-start=\"2685\" data-end=\"2706\">\n<th class=\"last:pe-10\" data-start=\"2685\" data-end=\"2697\" data-col-size=\"sm\">Parameter<\/th>\n<th class=\"last:pe-10\" data-start=\"2697\" data-end=\"2706\" data-col-size=\"sm\">V\u00e4rde<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2727\" data-end=\"2812\">\n<tr data-start=\"2727\" data-end=\"2746\">\n<td data-start=\"2727\" data-end=\"2738\" data-col-size=\"sm\">Material<\/td>\n<td data-start=\"2738\" data-end=\"2746\" data-col-size=\"sm\">SiO\u2082<\/td>\n<\/tr>\n<tr data-start=\"2747\" data-end=\"2791\">\n<td data-start=\"2747\" data-end=\"2759\" data-col-size=\"sm\">Tjocklek<\/td>\n<td data-start=\"2759\" data-end=\"2791\" data-col-size=\"sm\">100 nm \u2013 2 \u03bcm (kan anpassas)<\/td>\n<\/tr>\n<tr data-start=\"2792\" data-end=\"2812\">\n<td data-start=\"2792\" data-end=\"2805\" data-col-size=\"sm\">Enhetlighet<\/td>\n<td data-col-size=\"sm\" data-start=\"2805\" data-end=\"2812\">\u00b15%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2814\" data-end=\"2817\" \/>\n<h1 data-section-id=\"67t699\" data-start=\"2819\" data-end=\"2840\"><img decoding=\"async\" class=\"alignright wp-image-2498 size-medium\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171006_76002-300x300.jpg\" alt=\"Tunnfilms-LNOI-skivor (litiumniobat p\u00e5 isolator) f\u00f6r integrerade fotoniska till\u00e4mpningar\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171006_76002-300x300.jpg 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171006_76002-150x150.jpg 150w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171006_76002-12x12.jpg 12w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171006_76002-600x600.jpg 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171006_76002-100x100.jpg 100w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/05\/20250609171006_76002.jpg 680w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Tillverkningsprocess<\/h1>\n<p data-start=\"2842\" data-end=\"2907\">LNOI-skivor tillverkas med hj\u00e4lp av processer av halvledarkvalitet:<\/p>\n<ul data-start=\"2909\" data-end=\"3181\">\n<li data-section-id=\"1wtbcec\" data-start=\"2909\" data-end=\"2961\">Jonimplantering f\u00f6r kontrollerad skiktseparation<\/li>\n<li data-section-id=\"1usb3eg\" data-start=\"2962\" data-end=\"3006\">Wafer-bondning p\u00e5 isolerande substrat<\/li>\n<li data-section-id=\"tp2lg8\" data-start=\"3007\" data-end=\"3063\">H\u00f6gtemperaturgl\u00f6dgning f\u00f6r kristallstabilisering<\/li>\n<li data-section-id=\"1erbdy1\" data-start=\"3064\" data-end=\"3129\">Kemisk-mekanisk polering (CMP) f\u00f6r ytplanering<\/li>\n<li data-section-id=\"1ff9571\" data-start=\"3130\" data-end=\"3181\">Slutlig kvalitetskontroll av optik och konstruktion<\/li>\n<\/ul>\n<hr data-start=\"3183\" data-end=\"3186\" \/>\n<h1 data-section-id=\"8fe6go\" data-start=\"3188\" data-end=\"3206\">Viktiga anv\u00e4ndningsomr\u00e5den<\/h1>\n<ul data-start=\"3208\" data-end=\"3522\">\n<li data-section-id=\"1ewpgzj\" data-start=\"3208\" data-end=\"3267\">Optisk kommunikation med h\u00f6g hastighet (100G\u2013800G-modulatorer)<\/li>\n<li data-section-id=\"16e2of\" data-start=\"3268\" data-end=\"3332\">Kvantfotonik (generering av sammanfl\u00e4tade fotoner, QKD-system)<\/li>\n<li data-section-id=\"1tlx3mb\" data-start=\"3333\" data-end=\"3395\">Mikrov\u00e5gsfotonik (h\u00f6gfrekvent signalbehandling, millimeterv\u00e5gssystem)<\/li>\n<li data-section-id=\"14eg7t1\" data-start=\"3396\" data-end=\"3454\">Icke-linj\u00e4r optik (frekvensomvandling, optiska kammar)<\/li>\n<li data-section-id=\"1ps9unu\" data-start=\"3455\" data-end=\"3522\">Integrerade avk\u00e4nningssystem (biokemiska och optiska resonatorer)<\/li>\n<\/ul>\n<hr data-start=\"3524\" data-end=\"3527\" \/>\n<h1 data-section-id=\"ujnxut\" data-start=\"3529\" data-end=\"3567\">Prestandaf\u00f6rdelar j\u00e4mf\u00f6rt med LiNbO\u2083 i bulkform<\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3569\" data-end=\"3884\">\n<thead data-start=\"3569\" data-end=\"3612\">\n<tr data-start=\"3569\" data-end=\"3612\">\n<th class=\"last:pe-10\" data-start=\"3569\" data-end=\"3580\" data-col-size=\"sm\">Fastighet<\/th>\n<th class=\"last:pe-10\" data-start=\"3580\" data-end=\"3594\" data-col-size=\"sm\">LiNbO\u2083 i bulk<\/th>\n<th class=\"last:pe-10\" data-start=\"3594\" data-end=\"3612\" data-col-size=\"sm\">LNOI-tunnfilm<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3657\" data-end=\"3884\">\n<tr data-start=\"3657\" data-end=\"3696\">\n<td data-start=\"3657\" data-end=\"3672\" data-col-size=\"sm\">Optisk f\u00f6rlust<\/td>\n<td data-col-size=\"sm\" data-start=\"3672\" data-end=\"3681\">H\u00f6gre<\/td>\n<td data-col-size=\"sm\" data-start=\"3681\" data-end=\"3696\">&lt;0,05 dB\/cm<\/td>\n<\/tr>\n<tr data-start=\"3697\" data-end=\"3743\">\n<td data-start=\"3697\" data-end=\"3711\" data-col-size=\"sm\">Integration<\/td>\n<td data-start=\"3711\" data-end=\"3717\" data-col-size=\"sm\">L\u00e5g<\/td>\n<td data-start=\"3717\" data-end=\"3743\" data-col-size=\"sm\">Fotonik med h\u00f6g densitet<\/td>\n<\/tr>\n<tr data-start=\"3744\" data-end=\"3786\">\n<td data-start=\"3744\" data-end=\"3758\" data-col-size=\"sm\">Enhetens storlek<\/td>\n<td data-start=\"3758\" data-end=\"3766\" data-col-size=\"sm\">Stor<\/td>\n<td data-start=\"3766\" data-end=\"3786\" data-col-size=\"sm\">Submikrometerskala<\/td>\n<\/tr>\n<tr data-start=\"3787\" data-end=\"3820\">\n<td data-start=\"3787\" data-end=\"3808\" data-col-size=\"sm\">CMOS-kompatibilitet<\/td>\n<td data-col-size=\"sm\" data-start=\"3808\" data-end=\"3813\">Nej<\/td>\n<td data-col-size=\"sm\" data-start=\"3813\" data-end=\"3820\">Ja<\/td>\n<\/tr>\n<tr data-start=\"3821\" data-end=\"3884\">\n<td data-start=\"3821\" data-end=\"3845\" data-col-size=\"sm\">Modulationseffektivitet<\/td>\n<td data-col-size=\"sm\" data-start=\"3845\" data-end=\"3856\">M\u00e5ttlig<\/td>\n<td data-col-size=\"sm\" data-start=\"3856\" data-end=\"3884\">H\u00f6g (V\u03c0 ~1 V kan uppn\u00e5s)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3886\" data-end=\"3889\" \/>\n<h1 data-section-id=\"1pspex7\" data-start=\"3891\" data-end=\"3914\">Anpassningsalternativ<\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3916\" data-end=\"4162\">\n<thead data-start=\"3916\" data-end=\"3940\">\n<tr data-start=\"3916\" data-end=\"3940\">\n<th class=\"last:pe-10\" data-start=\"3916\" data-end=\"3925\" data-col-size=\"sm\">Alternativ<\/th>\n<th class=\"last:pe-10\" data-start=\"3925\" data-end=\"3940\" data-col-size=\"sm\">Beskrivning<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3965\" data-end=\"4162\">\n<tr data-start=\"3965\" data-end=\"4004\">\n<td data-start=\"3965\" data-end=\"3979\" data-col-size=\"sm\">Kristallslipning<\/td>\n<td data-col-size=\"sm\" data-start=\"3979\" data-end=\"4004\">X-sk\u00e4rning \/ Y-sk\u00e4rning \/ Z-sk\u00e4rning<\/td>\n<\/tr>\n<tr data-start=\"4005\" data-end=\"4042\">\n<td data-start=\"4005\" data-end=\"4022\" data-col-size=\"sm\">Filmens tjocklek<\/td>\n<td data-start=\"4022\" data-end=\"4042\" data-col-size=\"sm\">300 nm \u2013 1000 nm<\/td>\n<\/tr>\n<tr data-start=\"4043\" data-end=\"4081\">\n<td data-start=\"4043\" data-end=\"4055\" data-col-size=\"sm\">Underlag<\/td>\n<td data-start=\"4055\" data-end=\"4081\" data-col-size=\"sm\">Silikon \/ Kvarts \/ Safir<\/td>\n<\/tr>\n<tr data-start=\"4082\" data-end=\"4122\">\n<td data-start=\"4082\" data-end=\"4096\" data-col-size=\"sm\">Oxidskikt<\/td>\n<td data-start=\"4096\" data-end=\"4122\" data-col-size=\"sm\">100 nm \u2013 2 \u03bcm (efter \u00f6nskem\u00e5l)<\/td>\n<\/tr>\n<tr data-start=\"4123\" data-end=\"4162\">\n<td data-start=\"4123\" data-end=\"4132\" data-col-size=\"sm\">Doping<\/td>\n<td data-start=\"4132\" data-end=\"4162\" data-col-size=\"sm\">LiNbO\u2083 med MgO-tillsats finns tillg\u00e4ngligt<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"4164\" data-end=\"4167\" \/>\n<h1 data-section-id=\"7l53zg\" data-start=\"4169\" data-end=\"4186\">Kvalitetskontroll<\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4188\" data-end=\"4426\">\n<thead data-start=\"4188\" data-end=\"4210\">\n<tr data-start=\"4188\" data-end=\"4210\">\n<th class=\"last:pe-10\" data-start=\"4188\" data-end=\"4200\" data-col-size=\"sm\">Testfr\u00e5ga<\/th>\n<th class=\"last:pe-10\" data-start=\"4200\" data-end=\"4210\" data-col-size=\"sm\">Metod<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4232\" data-end=\"4426\">\n<tr data-start=\"4232\" data-end=\"4277\">\n<td data-start=\"4232\" data-end=\"4247\" data-col-size=\"sm\">Optisk f\u00f6rlust<\/td>\n<td data-col-size=\"sm\" data-start=\"4247\" data-end=\"4277\">Test av utbredning i v\u00e5gledare<\/td>\n<\/tr>\n<tr data-start=\"4278\" data-end=\"4317\">\n<td data-start=\"4278\" data-end=\"4298\" data-col-size=\"sm\">Ytj\u00e4mnhet<\/td>\n<td data-start=\"4298\" data-end=\"4317\" data-col-size=\"sm\">AFM-m\u00e4tning<\/td>\n<\/tr>\n<tr data-start=\"4318\" data-end=\"4359\">\n<td data-start=\"4318\" data-end=\"4341\" data-col-size=\"sm\">Enhetlig tjocklek<\/td>\n<td data-col-size=\"sm\" data-start=\"4341\" data-end=\"4359\">Kartl\u00e4ggningssystem<\/td>\n<\/tr>\n<tr data-start=\"4360\" data-end=\"4395\">\n<td data-start=\"4360\" data-end=\"4378\" data-col-size=\"sm\">Limningskvalitet<\/td>\n<td data-col-size=\"sm\" data-start=\"4378\" data-end=\"4395\">IR-inspektion<\/td>\n<\/tr>\n<tr data-start=\"4396\" data-end=\"4426\">\n<td data-start=\"4396\" data-end=\"4407\" data-col-size=\"sm\">Planhet<\/td>\n<td data-col-size=\"sm\" data-start=\"4407\" data-end=\"4426\">M\u00e4tteknik f\u00f6r kiselskivor<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"4428\" data-end=\"4431\" \/>\n<h1 data-section-id=\"vnyh67\" data-start=\"4433\" data-end=\"4457\">Teknisk kompetens<\/h1>\n<p data-start=\"4459\" data-end=\"4554\"><span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">ZMSH<\/span><\/span> erbjuder st\u00f6d genom hela processen f\u00f6r utveckling av LNOI-skivor:<\/p>\n<ul data-start=\"4556\" data-end=\"4746\">\n<li data-section-id=\"z18qgz\" data-start=\"4556\" data-end=\"4589\">Optimering av tunnfilmsdesign<\/li>\n<li data-section-id=\"zskefu\" data-start=\"4590\" data-end=\"4627\">Teknik f\u00f6r skivbindning<\/li>\n<li data-section-id=\"1c4k4on\" data-start=\"4628\" data-end=\"4667\">St\u00f6d f\u00f6r tillverkning av fotoniska komponenter<\/li>\n<li data-section-id=\"gug1e5\" data-start=\"4668\" data-end=\"4699\">Nanofabrikation (EBL\/IBE)<\/li>\n<li data-section-id=\"k6htmy\" data-start=\"4700\" data-end=\"4746\">Testning och validering av optisk prestanda<\/li>\n<\/ul>\n<p data-start=\"4748\" data-end=\"4834\">St\u00f6der b\u00e5de prototyputveckling inom forskning och utveckling samt skalbar produktion i sm\u00e5 serier med upp till 8-tums kiselskivor.<\/p>\n<hr data-start=\"4836\" data-end=\"4839\" \/>\n<h1 data-section-id=\"1mpc0g\" data-start=\"4841\" data-end=\"4846\">VANLIGA FR\u00c5GOR<\/h1>\n<p data-start=\"4848\" data-end=\"4996\">Vad anv\u00e4nds LNOI till?<br data-start=\"4869\" data-end=\"4872\" \/>LNOI-skivor anv\u00e4nds i stor utstr\u00e4ckning inom optisk kommunikation, kvantfotonik, icke-linj\u00e4r optik och integrerade fotoniska kretsar.<\/p>\n<p data-start=\"4998\" data-end=\"5114\">Hur stor \u00e4r den typiska tunnfilms-tjockleken?<br data-start=\"5037\" data-end=\"5040\" \/>Den typiska tjockleken p\u00e5 tunna skikt av litiumniobat varierar mellan 300 nm och 1000 nm.<\/p>\n<p data-start=\"5116\" data-end=\"5264\">Varf\u00f6r anv\u00e4nda LNOI ist\u00e4llet f\u00f6r litiumniobat i bulk<br data-start=\"5160\" data-end=\"5163\" \/>LNOI erbjuder l\u00e4gre optiska f\u00f6rluster, h\u00f6gre integrationsdensitet och CMOS-kompatibel fotonisk integration.<\/p>\n<p data-start=\"5266\" data-end=\"5392\">Kan LNOI integreras med kiselbaserad fotonik?<br data-start=\"5307\" data-end=\"5310\" \/>Ja, LNOI \u00e4r fullt kompatibelt med fotoniska plattformar av kisel och kiselnitrid.<\/p>","protected":false},"excerpt":{"rendered":"<p data-start=\"531\" data-end=\"686\">Tunnfilmsplattor av litiumniobat p\u00e5 isolator (LNOI) \u00e4r avancerade fotoniska substrat som anv\u00e4nds i integrerade optiska system, mikrov\u00e5gsfotoniska system och kvantsystem.<\/p>\n<p data-start=\"688\" data-end=\"830\">Strukturen best\u00e5r av ett tunnskikt av enkristallint litiumniobat som \u00e4r bunden till ett isolerande SiO\u2082-skikt och vilar p\u00e5 ett kiselsubstrat.<\/p>\n<p data-start=\"688\" data-end=\"830\">Denna konfiguration erbjuder stark optisk inneslutning, extremt l\u00e5ga utbredningsf\u00f6rluster och h\u00f6g elektrooptisk verkningsgrad, vilket g\u00f6r den till en viktig plattform f\u00f6r integrerad fotonik.<\/p>\n<p data-start=\"688\" data-end=\"830\">\n<p data-start=\"688\" data-end=\"830\">","protected":false},"featured_media":2496,"comment_status":"open","ping_status":"closed","template":"","meta":{"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":"default","adv-header-id-meta":"","stick-header-meta":"default","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 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