{"id":7286,"date":"2024-01-09T13:01:00","date_gmt":"2024-01-09T12:01:00","guid":{"rendered":"https:\/\/laser.usal.es\/attostructura\/?p=7286"},"modified":"2024-10-22T13:03:39","modified_gmt":"2024-10-22T12:03:39","slug":"op-session-polarization-controlled-orbital-angular-momentum-operations-in-nonlinear-wave-mixing","status":"publish","type":"post","link":"https:\/\/laser.usal.es\/attostructura\/en\/2024\/01\/09\/op-session-polarization-controlled-orbital-angular-momentum-operations-in-nonlinear-wave-mixing\/","title":{"rendered":"OP Session \u2013 Polarization controlled orbital angular momentum operations in nonlinear wave mixing"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"7286\" class=\"elementor elementor-7286\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0f26d88 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0f26d88\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-89e6ae9\" data-id=\"89e6ae9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1277572 elementor-widget elementor-widget-text-editor\" data-id=\"1277572\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: justify;\"><strong><a href=\"https:\/\/scholar.google.com.br\/citations?user=ZMyiYEIAAAAJ&amp;hl=en\" target=\"_blank\" rel=\"noopener\">Antonio Zelaquett Koury<\/a><\/strong> from the Fluminense Federal University in Brazil, will give the seminar entitled <strong>\u00abPolarization controlled orbital angular momentum operations in nonlinear wave mixing\u00bb<\/strong> on January 17 at 12:30.0.<\/p><p style=\"text-align: justify;\">The seminar will take place in room VII of Edificio Triling\u00fce at\u00a0Universidad de Salamanca.\u00a0<\/p><p style=\"text-align: justify;\"><em><span style=\"text-decoration: underline;\">Abstract<\/span>:\u00a0We investigate nonlinear wave mixing processes induced by transversely structured light beams. The interplay between different photonic degrees of freedom determines the structure of the fields generated by the nonlinear processes. In birefringent media, the nonlinear interaction can be directly affected by the polarization of the interacting beams. For example, in Type-II second harmonic generation, this interplay allows for polarization-controlled switching between different orbital angular momentum (OAM) operations. It can also be used for spin-to-orbital angular momentum transfer. Moreover, either in birefringent or isotropic media, a less intuitive interplay occurs between radial and angular degrees of freedom of paraxial modes undergoing nonlinear propagation. This radial-angular coupling leads to interesting chiral relationships that will be discussed.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Antonio Zelaquett Koury from the Fluminense Federal University in Brazil, will give the seminar entitled \u00abPolarization controlled orbital angular momentum operations in nonlinear wave mixing\u00bb on January 17 at 12:30.0. The seminar will take place in room VII of Edificio Triling\u00fce at\u00a0Universidad de Salamanca.\u00a0 Abstract:\u00a0We investigate nonlinear wave mixing processes induced by transversely structured light<\/p>\n","protected":false},"author":2,"featured_media":7288,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[431],"tags":[],"class_list":["post-7286","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wop-sesionalas"],"_links":{"self":[{"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/posts\/7286","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/comments?post=7286"}],"version-history":[{"count":4,"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/posts\/7286\/revisions"}],"predecessor-version":[{"id":7291,"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/posts\/7286\/revisions\/7291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/media\/7288"}],"wp:attachment":[{"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/media?parent=7286"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/categories?post=7286"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/laser.usal.es\/attostructura\/wp-json\/wp\/v2\/tags?post=7286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}