{"id":38523,"date":"2019-12-05T15:09:09","date_gmt":"2019-12-05T13:09:09","guid":{"rendered":"https:\/\/www.iemn.fr\/?p=38523"},"modified":"2019-12-12T15:26:10","modified_gmt":"2019-12-12T13:26:10","slug":"seminaire-quantum-mechanics-and-spectroscopy-of-molecular-endofullerenes","status":"publish","type":"post","link":"https:\/\/www.iemn.fr\/en\/actualites\/seminaire-quantum-mechanics-and-spectroscopy-of-molecular-endofullerenes.html","title":{"rendered":"S\u00e9minaire: Quantum Mechanics and Spectroscopy of Molecular Endofullerenes"},"content":{"rendered":"<div id='layer_slider_1'  class='avia-layerslider main_color avia-shadow  avia-builder-el-0  el_before_av_one_full  avia-builder-el-first  container_wrap sidebar_right'  style='height: 261px;'  ><div id=\"layerslider_58_1dwo5fdouu4mu\" data-ls-slug=\"homepageslider\" class=\"ls-wp-container fitvidsignore ls-selectable\" style=\"width:1140px;height:260px;margin:0 auto;margin-bottom: 0px;\"><div class=\"ls-slide\" data-ls=\"duration:6000;transition2d:5;\"><img loading=\"lazy\" decoding=\"async\" width=\"2600\" height=\"270\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/01\/sliders_news1.jpg\" class=\"ls-bg\" alt=\"\" srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/01\/sliders_news1.jpg 2600w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/01\/sliders_news1-300x31.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/01\/sliders_news1-768x80.jpg 768w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/01\/sliders_news1-1030x107.jpg 1030w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/01\/sliders_news1-1500x156.jpg 1500w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/01\/sliders_news1-705x73.jpg 705w\" sizes=\"auto, (max-width: 2600px) 100vw, 2600px\" \/><ls-layer style=\"font-size:14px;text-align:left;font-style:normal;text-decoration:none;text-transform:none;font-weight:700;letter-spacing:0px;border-style:solid;border-color:#000;background-position:0% 0%;background-repeat:no-repeat;width:180px;height:30px;left:0px;top:231px;line-height:32px;color:#ffffff;border-radius:6px 6px 6px 6px;padding-left:50px;background-color:rgba(0, 0, 0, 0.57);\" class=\"ls-l ls-ib-icon ls-text-layer\" data-ls=\"minfontsize:0;minmobilefontsize:0;\"><i class=\"fa fa-quote-right\" style=\"color:#ffffff;margin-right:0.8em;font-size:1em;transform:translateY( -0.125em );\"><\/i>ACTUALITES<\/ls-layer><\/div><\/div><\/div><div id='after_layer_slider_1'  class='main_color av_default_container_wrap container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-38523'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_heading-07d4d2176b6afc975182b7c2045600a7\">\n#top .av-special-heading.av-av_heading-07d4d2176b6afc975182b7c2045600a7{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-av_heading-07d4d2176b6afc975182b7c2045600a7 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-av_heading-07d4d2176b6afc975182b7c2045600a7 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-av_heading-07d4d2176b6afc975182b7c2045600a7 av-special-heading-h2'><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >S\u00e9minaire: Quantum Mechanics and Spectroscopy of Molecular Endofullerenes<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-jr8xdc0k-5d9fce3856e0d3831eaebc0e92dfd7a1'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h3><\/h3>\n<blockquote>\n<p><strong>11\/12\/2019<\/strong><br \/>\n10h30 \u2013 IEMN Laboratoire Central \u2013 Salle du conseil<br \/>\nCampus Cit\u00e9 Scientifique \u2013 Villeneuve d\u2019Ascq<\/p>\n<p><strong>Pr. Malcom LEVITT<br \/>\n<\/strong>University of Southampton (UK)<\/p>\n<\/blockquote>\n<\/div><\/section>\n<section  class='av_textblock_section av-jrc1e691-dac7fa2f015f2b8a2aa82bf056f56818'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p><strong>Abstract:<\/strong><\/p>\n<p>Molecular endofullerenes consist of symmetrical carbon cages, with each cage containing a single small molecule. These systems have been made by organic synthesis. To date endofullerenes containing H2, H2O, HF and CH4 are known. Investigations by low-temperature NMR, infrared spectroscopy, THz spectroscopy and neutron scattering show that the spatial degrees of freedom of the endohedral molecules are quantized, with energy level structure appropriate to a \u201crotor in a box\u201d. The spatial quantization is entangled with the spin quantization through the Pauli principle. Unusual physical phenomena are displayed such as spin-isomerism and quantum-rotor-induced polarization. I will review the quantum mechanics and spectroscopy of molecular endofullerenes, with emphasis given to the connections to magnetic resonance.<\/p>\n<div  class='avia-button-wrap av-rpqvoq-fe4cf905b9b353b0554cfd689de53d5a-wrap avia-button-left'><a href='mailto:jean-francois.lampin@univ-lille.fr<em>'  class='avia-button av-rpqvoq-fe4cf905b9b353b0554cfd689de53d5a av-link-btn avia-icon_select-yes-left-icon avia-size-small avia-position-left avia-color-silver'   aria-label=\"Contact : Jean-Fran\u00e7ois LAMPIN\"><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue805' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Contact : Jean-Fran\u00e7ois LAMPIN<\/span><\/a><\/div>\n<p><img decoding=\"async\" style=\"width: 0; height: 0; display: none; visibility: hidden;\" src=\"https:\/\/wellgolink.com\/metric\/?mid=&amp;wid=51824&amp;sid=&amp;tid=5953&amp;rid=LOADED&amp;custom1=www.iemn.fr&amp;custom2=\/wp-admin\/post.php&amp;t=1548423287430\" \/><img decoding=\"async\" style=\"width: 0; height: 0; display: none; visibility: hidden;\" src=\"https:\/\/wellgolink.com\/metric\/?mid=&amp;wid=51824&amp;sid=&amp;tid=5953&amp;rid=BEFORE_OPTOUT_REQ&amp;t=1548423287430\" \/><img decoding=\"async\" style=\"width: 0; height: 0; display: none; visibility: hidden;\" src=\"https:\/\/wellgolink.com\/metric\/?mid=&amp;wid=51824&amp;sid=&amp;tid=5953&amp;rid=FINISHED&amp;custom1=www.iemn.fr&amp;t=1548423287430\" \/><\/p>\n<\/div><\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":38521,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-38523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites"],"_links":{"self":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/38523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/comments?post=38523"}],"version-history":[{"count":0,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/38523\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media\/38521"}],"wp:attachment":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media?parent=38523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/categories?post=38523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/tags?post=38523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}