{"id":32882,"date":"2021-07-07T09:41:14","date_gmt":"2021-07-07T07:41:14","guid":{"rendered":"https:\/\/www.ub.edu\/in2ub\/?p=32882"},"modified":"2021-07-07T09:47:31","modified_gmt":"2021-07-07T07:47:31","slug":"described-an-optimal-retarder-for-imaging-polarimetry","status":"publish","type":"post","link":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/","title":{"rendered":"Described an optimal retarder for imaging polarimetry"},"content":{"rendered":"<p>This work, lead by Oriol Arteaga from <a href=\"https:\/\/www.ub.edu\/in2ub\/grup-de-recerca\/materials-for-energy-photonics-and-catalysis\/\" target=\"_blank\" rel=\"noopener\">Materials for Energy, Photonics and Catalysis (ENPHOCAMAT) group<\/a>, presents a new design for an elliptical retarder, based on two quarter-wave retarders with an angle offset, that is particularly well suited for polarimetric measurements based on rotating compensator systems. It is shown that this simple elliptical retarder design offers the minimum condition number achieved by traditionally optimal polarimeter setups and can be used to further improve the accuracy of polarimetric imaging measurements in the presence of error sources.<\/p>\n<p><em>Optimal elliptical retarder in rotating compensator imaging polarimetry. Gottlieb D., Arteaga O. <strong>Optics Letters <\/strong>Vol. 46, Issue 13, pp. 3139-3142 (2021). <a href=\"https:\/\/doi.org\/10.1364\/OL.430266\">https:\/\/doi.org\/10.1364\/OL.430266<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This work, lead by Oriol Arteaga from Materials for Energy, Photonics and Catalysis (ENPHOCAMAT) group, presents a new design for an elliptical retarder, based on two quarter-wave retarders with an angle offset, that is particularly well suited for polarimetric measurements based on rotating compensator systems. It is shown that this simple elliptical retarder design offers&#8230;<\/p>\n","protected":false},"author":2,"featured_media":32883,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Described an optimal retarder for imaging polarimetry - IN\u00b2UB<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Described an optimal retarder for imaging polarimetry - IN\u00b2UB\" \/>\n<meta property=\"og:description\" content=\"This work, lead by Oriol Arteaga from Materials for Energy, Photonics and Catalysis (ENPHOCAMAT) group, presents a new design for an elliptical retarder, based on two quarter-wave retarders with an angle offset, that is particularly well suited for polarimetric measurements based on rotating compensator systems. It is shown that this simple elliptical retarder design offers...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/\" \/>\n<meta property=\"og:site_name\" content=\"IN\u00b2UB\" \/>\n<meta property=\"article:published_time\" content=\"2021-07-07T07:41:14+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-07-07T07:47:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2026\" \/>\n\t<meta property=\"og:image:height\" content=\"1407\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"IN2UB\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrit per\" \/>\n\t<meta name=\"twitter:data1\" content=\"IN2UB\" \/>\n\t<meta name=\"twitter:label2\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/\",\"url\":\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/\",\"name\":\"Described an optimal retarder for imaging polarimetry - IN\u00b2UB\",\"isPartOf\":{\"@id\":\"https:\/\/www.ub.edu\/in2ub\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg\",\"datePublished\":\"2021-07-07T07:41:14+00:00\",\"dateModified\":\"2021-07-07T07:47:31+00:00\",\"author\":{\"@id\":\"https:\/\/www.ub.edu\/in2ub\/#\/schema\/person\/fee647be08dbdfdd1486fbe8067be972\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#breadcrumb\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#primaryimage\",\"url\":\"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg\",\"contentUrl\":\"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg\",\"width\":2026,\"height\":1407},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Inici\",\"item\":\"https:\/\/www.ub.edu\/in2ub\/ca\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Described an optimal retarder for imaging polarimetry\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ub.edu\/in2ub\/#website\",\"url\":\"https:\/\/www.ub.edu\/in2ub\/\",\"name\":\"IN\u00b2UB\",\"description\":\"Institut de Nanoci\u00e8ncia i Nanotecnologia - Universitat de Barcelona\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ub.edu\/in2ub\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.ub.edu\/in2ub\/#\/schema\/person\/fee647be08dbdfdd1486fbe8067be972\",\"name\":\"IN2UB\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/www.ub.edu\/in2ub\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/15350879e1365c6016231f421f771d35?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/15350879e1365c6016231f421f771d35?s=96&d=mm&r=g\",\"caption\":\"IN2UB\"},\"url\":\"https:\/\/www.ub.edu\/in2ub\/ca\/author\/in2ub_doc\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Described an optimal retarder for imaging polarimetry - IN\u00b2UB","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/","og_locale":"ca_ES","og_type":"article","og_title":"Described an optimal retarder for imaging polarimetry - IN\u00b2UB","og_description":"This work, lead by Oriol Arteaga from Materials for Energy, Photonics and Catalysis (ENPHOCAMAT) group, presents a new design for an elliptical retarder, based on two quarter-wave retarders with an angle offset, that is particularly well suited for polarimetric measurements based on rotating compensator systems. It is shown that this simple elliptical retarder design offers...","og_url":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/","og_site_name":"IN\u00b2UB","article_published_time":"2021-07-07T07:41:14+00:00","article_modified_time":"2021-07-07T07:47:31+00:00","og_image":[{"width":2026,"height":1407,"url":"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg","type":"image\/jpeg"}],"author":"IN2UB","twitter_card":"summary_large_image","twitter_misc":{"Escrit per":"IN2UB","Temps estimat de lectura":"1 minut"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/","url":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/","name":"Described an optimal retarder for imaging polarimetry - IN\u00b2UB","isPartOf":{"@id":"https:\/\/www.ub.edu\/in2ub\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#primaryimage"},"image":{"@id":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg","datePublished":"2021-07-07T07:41:14+00:00","dateModified":"2021-07-07T07:47:31+00:00","author":{"@id":"https:\/\/www.ub.edu\/in2ub\/#\/schema\/person\/fee647be08dbdfdd1486fbe8067be972"},"breadcrumb":{"@id":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#breadcrumb"},"inLanguage":"ca","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/"]}]},{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#primaryimage","url":"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg","contentUrl":"https:\/\/www.ub.edu\/in2ub\/wp-content\/uploads\/2021\/07\/Simulation_total_Opt.Lett_.21.jpg","width":2026,"height":1407},{"@type":"BreadcrumbList","@id":"https:\/\/www.ub.edu\/in2ub\/ca\/described-an-optimal-retarder-for-imaging-polarimetry\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inici","item":"https:\/\/www.ub.edu\/in2ub\/ca\/"},{"@type":"ListItem","position":2,"name":"Described an optimal retarder for imaging polarimetry"}]},{"@type":"WebSite","@id":"https:\/\/www.ub.edu\/in2ub\/#website","url":"https:\/\/www.ub.edu\/in2ub\/","name":"IN\u00b2UB","description":"Institut de Nanoci\u00e8ncia i Nanotecnologia - Universitat de Barcelona","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ub.edu\/in2ub\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ca"},{"@type":"Person","@id":"https:\/\/www.ub.edu\/in2ub\/#\/schema\/person\/fee647be08dbdfdd1486fbe8067be972","name":"IN2UB","image":{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/www.ub.edu\/in2ub\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/15350879e1365c6016231f421f771d35?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/15350879e1365c6016231f421f771d35?s=96&d=mm&r=g","caption":"IN2UB"},"url":"https:\/\/www.ub.edu\/in2ub\/ca\/author\/in2ub_doc\/"}]}},"_links":{"self":[{"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/posts\/32882"}],"collection":[{"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/comments?post=32882"}],"version-history":[{"count":2,"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/posts\/32882\/revisions"}],"predecessor-version":[{"id":32887,"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/posts\/32882\/revisions\/32887"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/media\/32883"}],"wp:attachment":[{"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/media?parent=32882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/categories?post=32882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ub.edu\/in2ub\/ca\/wp-json\/wp\/v2\/tags?post=32882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}