{"id":701,"date":"2022-09-16T01:37:34","date_gmt":"2022-09-15T23:37:34","guid":{"rendered":"https:\/\/site.uit.no\/onchipsensing\/?p=701"},"modified":"2022-09-16T01:37:35","modified_gmt":"2022-09-15T23:37:35","slug":"participation-in-the-norwegian-electro-optics-meeting-2022","status":"publish","type":"post","link":"https:\/\/site.uit.no\/onchipsensing\/2022\/09\/16\/participation-in-the-norwegian-electro-optics-meeting-2022\/","title":{"rendered":"Participation in the Norwegian Electro-Optics meeting 2022"},"content":{"rendered":"\n<p>The Norwegian Electro-Optics meeting 2022 was the first edition of this meeting after the covid-19 pandemic and the first opportunity to share our results from this period. The meeting, held in R\u00f8ros, gave an opportunity for Master&#8217;s degree students, Ph.D. students and postdoctoral researchers from all over Norway who are working on electro-optics-related projects to interact and share ideas. The main topics for the conference included integrated optics and nanophotonics, spectroscopy and (hyper)spectral imaging, optical biosensing and imaging, and optical system design. The attendees had the opportunity to see presentations by the internationally renowned invited speakers: Prof. Thomas F Krauss from the University of York, Dr. Zoran Sodnik from Telecommunication and Integrated Application (TIA) directorate in ESA, and Dr. Steve Lecomte, the group leader at CSEM.<\/p>\n\n\n\n<p>Our group participated with a poster titled &#8220;<em>Methane absorption sensing at 3 \u00b5m using silicon-on-insulator (SOI) slot waveguide<\/em>&#8221; presented by <strong>Henock Demessie Yallew<\/strong> and an oral presentation titled <em>\u201cFree-standing photonic crystal waveguides for on-chip spectroscopic detection of CO<sub>2<\/sub>\u201d <\/em>given by <strong>Jehona Salaj<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Methane absorption sensing at 3 \u00b5m using silicon-on-insulator (SOI) slot waveguide<\/strong> <em>by Henock Demessie Yallew, Marek Vlk, Anurup Datta, Sebasti\u00e1n Alberti, Jens H\u00f8vik, Astrid Aksnes, Martin M\u00f8ller Greve and Jana J\u00e1gersk\u00e1<\/em><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"565\" src=\"https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/slotWG_schematic_blender-1024x565.png\" alt=\"\" class=\"wp-image-702\" srcset=\"https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/slotWG_schematic_blender-1024x565.png 1024w, https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/slotWG_schematic_blender-300x166.png 300w, https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/slotWG_schematic_blender-768x424.png 768w, https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/slotWG_schematic_blender-1536x848.png 1536w, https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/slotWG_schematic_blender-2048x1131.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>Methane detection using the new slot waveguide.<\/figcaption><\/figure>\n\n\n\n<p>Hitherto unpublished impressive results were presented for on-chip methane detection, in which a limit of detection below the atmospheric CH<sub>4<\/sub> concentration was achieved. Stay tuned for a paper describing all the details about how this was achieved.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Free-standing photonic crystal waveguides for on-chip spectroscopic detection of CO<sub>2<\/sub><\/strong> <em>by Jehona Salaj, Marek Vlk, Jens H\u00f8vik, Astrid Aksnes and Jana J\u00e1gersk\u00e1<\/em><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/WG2-edited-1.png\" alt=\"\" class=\"wp-image-705\" width=\"720\" srcset=\"https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/WG2-edited-1.png 1448w, https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/WG2-edited-1-300x195.png 300w, https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/WG2-edited-1-1024x667.png 1024w, https:\/\/site.uit.no\/onchipsensing\/wp-content\/uploads\/sites\/362\/2022\/09\/WG2-edited-1-768x500.png 768w\" sizes=\"(max-width: 1448px) 100vw, 1448px\" \/><figcaption>The structure of the photonic crystal waveguide.<\/figcaption><\/figure>\n\n\n\n<p>The free-standing photonic crystal waveguides were unveiled for the first time in R\u00f8ros. This is a new type of waveguide developed in our group intended for applications in CO<sub>2<\/sub> sensing.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Norwegian Electro-Optics meeting 2022 was the first edition of this meeting after the covid-19 pandemic and the first opportunity to share our results from this period.<\/p>\n","protected":false},"author":123514,"featured_media":702,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[4],"tags":[],"class_list":["post-701","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/posts\/701","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/users\/123514"}],"replies":[{"embeddable":true,"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/comments?post=701"}],"version-history":[{"count":6,"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/posts\/701\/revisions"}],"predecessor-version":[{"id":716,"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/posts\/701\/revisions\/716"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/media\/702"}],"wp:attachment":[{"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/media?parent=701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/categories?post=701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/site.uit.no\/onchipsensing\/wp-json\/wp\/v2\/tags?post=701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}