{"id":267,"date":"2024-10-29T17:19:34","date_gmt":"2024-10-29T16:19:34","guid":{"rendered":"http:\/\/wwww.icp.universite-paris-saclay.fr\/temic\/?page_id=267"},"modified":"2025-03-13T14:35:05","modified_gmt":"2025-03-13T13:35:05","slug":"hemera","status":"publish","type":"page","link":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/instruments-remarquables\/hemera\/","title":{"rendered":"H\u00e9m\u00e9ra"},"content":{"rendered":"<div id=\"pl-267\"  class=\"panel-layout\" ><div id=\"pg-267-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-267-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-267-0-0-0\" class=\"so-panel widget widget_sow-image panel-first-child panel-last-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-c67d20f9f743-267\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-1.png\" width=\"600\" height=\"450\" srcset=\"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-1.png 600w, https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-1-300x225.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"He\u0301me\u0301ra 1\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><\/div><div id=\"pgc-267-0-1\"  class=\"panel-grid-cell\" ><div id=\"panel-267-0-1-0\" class=\"so-panel widget widget_sow-editor panel-first-child panel-last-child\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">H\u00e9m\u00e9ra<\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p>H\u00e9m\u00e9ra est un centre de spectroscopie optique lin\u00e9aire et nonlin\u00e9aire d\u00e9di\u00e9 \u00e0 l\u2019analyse non-invasive multi-\u00e9chelle (mol\u00e9culaire, nanom\u00e9trique, microm\u00e9trique) des propri\u00e9t\u00e9s physico-chimiques des surfaces des mat\u00e9riaux ou interfaces entre mat\u00e9riaux, quel que soit leur nature (m\u00e9tal, semiconducteur, isolant, (bio)mol\u00e9cules) ou leur phase physique (solide, liquide, gazeuse).<\/p>\n<p>Le c\u0153ur d\u2019H\u00e9m\u00e9ra est constitu\u00e9 de deux sources laser puls\u00e9es picosecondes accordables dans les gammes spectrales infrarouge (IR : 2.5-8 \u00b5m) et visible (Vis : 440-700 nm) donnant acc\u00e8s \u00e0 :<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><div id=\"pg-267-1\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-267-1-0\"  class=\"panel-grid-cell\" ><div id=\"panel-267-1-0-0\" class=\"so-panel widget widget_sow-editor panel-first-child panel-last-child\" data-index=\"2\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>La <em>Spectroscopie optique nonlin\u00e9aire par G\u00e9n\u00e9ration de Fr\u00e9quence-Somme \u00e0 deux couleurs<\/em>\u00a0(2C-SFG) comme outil principal d\u2019investigation.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Ce dernier permet de caract\u00e9riser simultan\u00e9ment les propri\u00e9t\u00e9s vibrationnelles et \u00e9lectroniques coupl\u00e9es ou non de tout type d\u2019interface.<br \/>\nLes applications typiques sond\u00e9es par spectroscopie 2C-SFG sont li\u00e9es \u00e0 l\u2019\u00e9lectrochimie interfaciale (photo-\u00e9lectro-catalyse) assist\u00e9e ou non par excitation plasmonique ou excitonique pour la production d\u2019\u00e9nergie ou la d\u00e9pollution, l\u2019analyse de (bio)capteurs nanostructur\u00e9s \u00e0 vis\u00e9e m\u00e9dicale, la caract\u00e9risation de films de monocouche auto-assembl\u00e9es, \u2026<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>La<em>\u00a0spectroscopie par G\u00e9n\u00e9ration de Seconde Harmonique<\/em>\u00a0(SHG).<\/li>\n<li>La <em>spectroscopie de Fluorescence R\u00e9sonante<\/em><\/li>\n<li>La<em>\u00a0spectroscopie Raman R\u00e9sonante<\/em>\u00a0(RRS)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<\/div><\/div><\/div><div id=\"pgc-267-1-1\"  class=\"panel-grid-cell\" ><div id=\"panel-267-1-1-0\" class=\"so-panel widget widget_sow-image panel-first-child\" data-index=\"3\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-1b8513c5f0f2-267\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-2-768x998.png\" width=\"500\" height=\"650\" srcset=\"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-2-768x998.png 768w, https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-2-231x300.png 231w, https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-2-788x1024.png 788w, https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-content\/uploads\/sites\/5\/2024\/10\/Hemera-2.png 800w\" sizes=\"(max-width: 500px) 100vw, 500px\" style=\"width: 500px; height: 650px;\" title=\"He\u0301me\u0301ra 2\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><div id=\"panel-267-1-1-1\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"4\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p style=\"text-align: center;\"><em>Processus optiques (non)lin\u00e9aires fondamentaux entre niveaux mol\u00e9culaires exploit\u00e9s en spectroscopie vibrationnelle.<\/em><\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><div id=\"pg-267-2\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-267-2-0\"  class=\"panel-grid-cell\" ><div id=\"panel-267-2-0-0\" class=\"so-panel widget widget_sow-editor panel-first-child panel-last-child\" data-index=\"5\" ><div class=\"panel-widget-style panel-widget-style-for-267-2-0-0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Responsable scientifique <\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p><a href=\"https:\/\/www.icp.universite-paris-saclay.fr\/contact-ch\/\" target=\"_blank\" rel=\"noopener\">Christophe Humbert<\/a> (DR)<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>H\u00e9m\u00e9ra est un centre de spectroscopie optique lin\u00e9aire et nonlin\u00e9aire d\u00e9di\u00e9 \u00e0 l\u2019analyse non-invasive multi-\u00e9chelle (mol\u00e9culaire, nanom\u00e9trique, microm\u00e9trique) des propri\u00e9t\u00e9s physico-chimiques des surfaces des mat\u00e9riaux ou interfaces entre mat\u00e9riaux, quel que soit leur nature (m\u00e9tal, semiconducteur, isolant, (bio)mol\u00e9cules) ou leur phase physique (solide, liquide, gazeuse). Le c\u0153ur d\u2019H\u00e9m\u00e9ra est constitu\u00e9 de deux sources laser puls\u00e9es&hellip;&nbsp;<a href=\"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/instruments-remarquables\/hemera\/\" rel=\"bookmark\">Lire la suite &raquo;<span class=\"screen-reader-text\">H\u00e9m\u00e9ra<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":253,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":100,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"class_list":["post-267","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/pages\/267","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/comments?post=267"}],"version-history":[{"count":15,"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/pages\/267\/revisions"}],"predecessor-version":[{"id":433,"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/pages\/267\/revisions\/433"}],"up":[{"embeddable":true,"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/pages\/253"}],"wp:attachment":[{"href":"https:\/\/www.icp.universite-paris-saclay.fr\/temic\/wp-json\/wp\/v2\/media?parent=267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}