{"id":2289,"date":"2025-09-04T18:48:06","date_gmt":"2025-09-04T18:48:06","guid":{"rendered":"https:\/\/creol.ucf.edu\/lpl\/?page_id=2289"},"modified":"2025-09-04T19:05:58","modified_gmt":"2025-09-04T19:05:58","slug":"3d","status":"publish","type":"page","link":"https:\/\/creol.ucf.edu\/lpl\/lmp\/3d\/","title":{"rendered":"Fabrication of 3D volumetric micro-optic elements"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2289\" class=\"elementor elementor-2289\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3aeaa1fc e-con-full e-flex e-con e-parent\" data-id=\"3aeaa1fc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-baff84c elementor-widget elementor-widget-spacer\" data-id=\"baff84c\" data-element_type=\"widget\" data-e-type=\"widget\" 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class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-2226\"><a href=\"https:\/\/creol.ucf.edu\/lpl\/spectroscopy\/\" class=\"elementor-item\" tabindex=\"-1\">Spectroscopy and Sensing<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-2227\"><a href=\"https:\/\/creol.ucf.edu\/lpl\/solid-state\/\" class=\"elementor-item\" tabindex=\"-1\">Solid State Laser<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-33a77aa4 e-flex e-con-boxed e-con e-parent\" data-id=\"33a77aa4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-252bc2a4 e-con-full e-flex e-con e-child\" data-id=\"252bc2a4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-537adf elementor-widget elementor-widget-heading\" data-id=\"537adf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Laser Materials Processing<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6e90f5 elementor-widget elementor-widget-text-editor\" data-id=\"e6e90f5\" 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>Fabrication of 3D volumetric micro-optic elements<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6d002e elementor-widget elementor-widget-image\" data-id=\"e6d002e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"258\" height=\"129\" src=\"https:\/\/creol.ucf.edu\/lpl\/wp-content\/uploads\/sites\/87\/2025\/09\/r_fresnel.jpg\" class=\"attachment-medium size-medium wp-image-2178\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3c3b55 elementor-widget elementor-widget-image\" data-id=\"a3c3b55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"240\" height=\"189\" src=\"https:\/\/creol.ucf.edu\/lpl\/wp-content\/uploads\/sites\/87\/2025\/09\/r_glass.jpg\" class=\"attachment-medium size-medium wp-image-2179\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43bc11d7 e-con-full e-flex e-con e-child\" data-id=\"43bc11d7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1482c5ff elementor-widget elementor-widget-text-editor\" data-id=\"1482c5ff\" 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>Micro diffractive optical elements (\u00b5-DOEs) have impacted integrated optoelectronic device fabrication by providing a means for the production of compact integrated devices by replacing bulky refractive optics. Thus, a new scheme of device design can be realized. A few examples of applications that can utilize \u00b5-DOEs are:<\/p><ul><li>Micro imaging systems<\/li><li>Optical communications<\/li><li>Optical MEMS<\/li><li>Micro sensors<\/li><\/ul><p>Femtosecond laser direct writing provides an opportunity to produce 3D volumetric structures in transparent media through nonlinear absorption process enabled by in-depth focusing into the medium. Use of femtosecond laser direct writing can bring a few attractive features over conventional fabrication methods such as e-beam and holographic fabrication techniques.<\/p><ul><li>Fabrication of 3D volumetric micro-structures<\/li><li>Single step process<\/li><li>Customized design for prototyping<\/li><li>Post processing available<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"Laser Materials Processing Fabrication of 3D volumetric micro-optic elements Micro diffractive optical elements (\u00b5-DOEs) have impacted integrated optoelectronic device fabrication by providing a means for the production of compact integrated devices by replacing bulky refractive optics. Thus, a new scheme of device design can be realized. A few examples of applications that can utilize \u00b5-DOEs&hellip;","protected":false},"author":1,"featured_media":0,"parent":2198,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-2289","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/pages\/2289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/comments?post=2289"}],"version-history":[{"count":7,"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/pages\/2289\/revisions"}],"predecessor-version":[{"id":2325,"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/pages\/2289\/revisions\/2325"}],"up":[{"embeddable":true,"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/pages\/2198"}],"wp:attachment":[{"href":"https:\/\/creol.ucf.edu\/lpl\/wp-json\/wp\/v2\/media?parent=2289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}