{"id":3537,"date":"2024-04-28T21:15:55","date_gmt":"2024-04-28T19:15:55","guid":{"rendered":"https:\/\/aaoptoelectronic.com\/?p=3537"},"modified":"2024-04-28T21:15:56","modified_gmt":"2024-04-28T19:15:56","slug":"dephasage-optique-dans-laom","status":"publish","type":"post","link":"https:\/\/aaoptoelectronic.com\/fr\/dephasage-optique-dans-laom\/","title":{"rendered":"D\u00e9placement de la phase optique dans l'OMA"},"content":{"rendered":"<p>Une nouvelle m\u00e9thode de d\u00e9phasage optique bas\u00e9e sur une interaction acousto-optique bien connue est propos\u00e9e. En utilisant une paire de modulateurs acousto-optiques (AOM) et en les alignant correctement, nous construisons un d\u00e9phaseur optique qui peut contr\u00f4ler directement la phase d'un faisceau collimat\u00e9. Le d\u00e9phaseur propos\u00e9 est insensible \u00e0 la polarisation du faisceau incident lorsque des modulateurs acousto-optiques insensibles \u00e0 la polarisation sont utilis\u00e9s, et aucun \u00e9talonnage n'est n\u00e9cessaire. L'approche propos\u00e9e est confirm\u00e9e par des r\u00e9sultats exp\u00e9rimentaux. <\/p>\n\n\n\n<p>2005 Optical Society of America<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/aaoptoelectronic.com\/wp-content\/uploads\/2024\/04\/Phase-shifting-30-2-189.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Contenu embarqu\u00e9 Phase-shifting-30-2-189.\"><\/object><a id=\"wp-block-file--media-5bf1f591-7b8a-4dc4-a0e0-f698c89f0e7b\" href=\"https:\/\/aaoptoelectronic.com\/wp-content\/uploads\/2024\/04\/Phase-shifting-30-2-189.pdf\">Phase-shifting-30-2-189<\/a><a href=\"https:\/\/aaoptoelectronic.com\/wp-content\/uploads\/2024\/04\/Phase-shifting-30-2-189.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-5bf1f591-7b8a-4dc4-a0e0-f698c89f0e7b\">T\u00e9l\u00e9charger<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Une nouvelle m\u00e9thode de d\u00e9phasage optique bas\u00e9e sur une interaction acousto-optique bien connue est propos\u00e9e. En utilisant une paire de modulateurs acousto-optiques (AOM) et en les alignant correctement, nous construisons un d\u00e9phaseur optique qui peut contr\u00f4ler directement la phase d'un faisceau collimat\u00e9. Le d\u00e9phaseur propos\u00e9 est insensible \u00e0 la polarisation du faisceau incident lorsque ... <a title=\"D\u00e9placement de la phase optique dans l&#039;OMA\" class=\"read-more\" href=\"https:\/\/aaoptoelectronic.com\/fr\/dephasage-optique-dans-laom\/\" aria-label=\"En savoir plus sur Optical phase Shifting in AOM\">Lire plus<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-3537","post","type-post","status-publish","format-standard","hentry","category-articles"],"_links":{"self":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts\/3537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/comments?post=3537"}],"version-history":[{"count":1,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts\/3537\/revisions"}],"predecessor-version":[{"id":3539,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts\/3537\/revisions\/3539"}],"wp:attachment":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/media?parent=3537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/categories?post=3537"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/tags?post=3537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}