{"id":48068,"date":"2021-10-20T14:50:01","date_gmt":"2021-10-20T12:50:01","guid":{"rendered":"https:\/\/www.iemn.fr\/articles-temporaires-anglais\/master-thesis-position-using-strong-coupling-to-detect-gas-traces-in-the-thz-3.html"},"modified":"2021-10-22T10:13:07","modified_gmt":"2021-10-22T08:13:07","slug":"master-thesis-position-using-strong-coupling-to-detect-gas-traces-in-the-thz-3","status":"publish","type":"post","link":"https:\/\/www.iemn.fr\/en\/2nd_pages\/2nd-offres-demplois\/master-thesis-position-using-strong-coupling-to-detect-gas-traces-in-the-thz-3.html","title":{"rendered":"Master thesis position: Analysis of Lysozyme by Terahertz Time-Domain Spectroscopy"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ljsub1-aaf3492137d78ccefcf73193c289cd97\">\n.flex_column.av-ljsub1-aaf3492137d78ccefcf73193c289cd97{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-ljsub1-aaf3492137d78ccefcf73193c289cd97 av_three_fourth  avia-builder-el-0  el_before_av_one_fourth  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-kuzj5bxs-db864237ce5f7fe599915530862318d1'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h3 style=\"text-align: center;\">Master thesis position: Analysis of Lysozyme by Terahertz Time-Domain Spectroscopy<\/h3>\n<hr \/>\n<p><strong>Context and objectives:<br \/>\n<\/strong>The TeraHertz range (between 0.1 and 10 THz) is at the crossroads between optics and electronics and is currently booming. Indeed, THz waves allow non-invasive probing of matter and thus help to identify the composition of many materials, in particular biological materials. TeraHertz spectroscopy, based on the use of femtosecond lasers, has been developed in order to have a better understanding of molecules such as proteins or DNA that possess vibrations in the TeraHertz range.<br \/>\nIEMN (Institute of Electronics, Microelectronics and Nanotechnologies) has a characterization room at the international state of the art, where is installed a TeraHertz time-domain spectroscopy (THz-TDS) setup. This setup is used to analyze solid samples (characterization of semiconductors, of insulators...), liquids (aqueous solution, polar or non-polar solvent) or gases (in particular for the TeraHertz gas laser application).<\/p>\n<p><a href=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/image-spectrobio.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-48110\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/image-spectrobio-300x97.jpg\" alt=\"\" width=\"365\" height=\"118\" srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/image-spectrobio-300x97.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/image-spectrobio-18x6.jpg 18w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/image-spectrobio.jpg 506w\" sizes=\"auto, (max-width: 365px) 100vw, 365px\" \/><\/a><a href=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/Image-2-Lysozyme.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-48085\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/Image-2-Lysozyme-300x225.jpg\" alt=\"\" width=\"175\" height=\"131\" srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/Image-2-Lysozyme-300x225.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/Image-2-Lysozyme-16x12.jpg 16w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2021\/10\/Image-2-Lysozyme.jpg 400w\" sizes=\"auto, (max-width: 175px) 100vw, 175px\" \/><\/a><\/p>\n<p>Nevertheless, the study of biological samples in their natural state is limited by the lack of knowledge on liquid water in the TeraHertz range. After an extensive study of this liquid by our group, the intern will tackle the study of a common protein, the lysozyme, which will open the door to the study of more and more complex proteins in a liquid solution.<\/p>\n<p><strong>Mission statement:<\/strong><br \/>\nDuring this internship, the student will have to learn how to use the THz time-domain spectroscopy setup and use it to analyze biological samples. He will begin by doing experiments on liquid water before tackling lysozyme crystallization and its study by THz-TDS. Then he will perform THz-TDS experiment on stabilized Lysozyme samples to get the most reliable and repeatable results to enables a proper analysis. The results will then be open for discussion within the group as well as with biologists from the university.<\/p>\n<p><strong>Environment:<\/strong><br \/>\nThe student will work with a team of experienced researchers in the THz-Photonics group at IEMN Laboratory (https:\/\/photoniquethz.univ-lille.fr\/en\/). The group has a long lasting experience in the conception and realization of THz optoelectronic devices, and is fully equipped to carry out this project. The Laboratory hosts a 1500m2 clean-room with state of the art growth and fabrication facilities. IEMN is located in Lille, the capital of French Flanders, a vibrant city close to the Belgian border at 50 min by train from Paris-CDG airport.<br \/>\nWe are looking for physics or engineering master student or equivalent. Having one of the following skills would greatly increase the chance of success of any application: <em>Experimental optics - Spectroscopy - Python coding<\/em><br \/>\nThe exact tasks in which the student will be involved will be discussed together with him\/her and the team and will depend on its capacities and taste as the needs of the team. We strongly advise any potential candidate to contact us by email or elsewhere to begin the discussion before any formal application.<\/p>\n<p><strong>Key words:<\/strong> TeraHertz, Time domain spectroscopy, proteins, phonons<\/p>\n<p><strong>Possibility to go on with a PhD?<\/strong><br \/>\nYes, we are looking for two PhD student in the group next year one of them will have to deal with a really close subject.<\/p>\n<p><strong>Envisaged fellowship?<\/strong><br \/>\nWe already applied for several nationwide and European grants but the safest funding way will be to get a university of Lille grant. We are highly supported by the university and the chance of success are very high in this call for a good candidate.<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-vbhlcd-13ef1f3987ed89be461ee0f4f68c4a4b\">\n.flex_column.av-vbhlcd-13ef1f3987ed89be461ee0f4f68c4a4b{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-vbhlcd-13ef1f3987ed89be461ee0f4f68c4a4b av_one_fourth  avia-builder-el-2  el_after_av_three_fourth  avia-builder-el-last  flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-kuzj8c92-2581b5b8ca48785ecca5bb4051d23927'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><div class=\"detailRight\">\n<p><span class=\"intertitre1\"><strong><a href=\"..\/wp-content\/uploads\/2019\/04\/img_emploi2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35736 alignnone\" src=\"..\/wp-content\/uploads\/2019\/04\/img_emploi2.jpg\" alt=\"\" width=\"246\" height=\"256\" srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/04\/img_emploi2.jpg 246w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2019\/04\/img_emploi2-36x36.jpg 36w\" sizes=\"auto, (max-width: 246px) 100vw, 246px\" \/><\/a><br \/>\n<\/strong><\/span><\/p>\n<p><strong>Host Unit:<\/strong><br \/>\n<span class=\"texte_courant\">IEMN UMR CNRS 8520<br \/>\n<\/span><span class=\"texte_courant\">Micro and Nano Manufacturing Center<br \/>\n<\/span><span class=\"texte_courant\">Avenue Poincar\u00e9<\/span><br \/>\n<span class=\"texte_courant\">59652 VILLENEUVE D'ASCQ CEDEX<br \/>\n<a href=\"http:\/\/www.iemn.univ-lille1.fr\" target=\"_blank\" rel=\"noopener noreferrer\">www.iemn.fr<\/a><\/span><\/p>\n<p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-13ewzjw-9a9f1cfb2a3570afb0f44a0c4adce97a\">\n.av_font_icon.av-13ewzjw-9a9f1cfb2a3570afb0f44a0c4adce97a{\ncolor:#800000;\nborder-color:#800000;\n}\n.av_font_icon.av-13ewzjw-9a9f1cfb2a3570afb0f44a0c4adce97a .av-icon-char{\nfont-size:30px;\nline-height:30px;\n}\n<\/style>\n<span  class='av_font_icon av-13ewzjw-9a9f1cfb2a3570afb0f44a0c4adce97a avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-icon-animate'><span class='av-icon-char' aria-hidden='true' data-av_icon='\ue871' data-av_iconfont='entypo-fontello' ><\/span><\/span>Contact: Dr M\u00e9lanie Lavancier \/ Dr Romain Peretti<\/p>\n<p><div  class='avia-button-wrap av-rpqvoq-7eadf9559df643ba71baad75e6094bf0-wrap avia-button-left  avia-builder-el-5  el_after_av_font_icon  el_before_av_button'><a href='mailto:melanie.lavancier@iemn.fr'  class='avia-button av-rpqvoq-7eadf9559df643ba71baad75e6094bf0 av-link-btn avia-icon_select-yes-left-icon avia-size-small avia-position-left avia-color-silver'   aria-label=\"melanie.lavancier@iemn.fr\"><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' >melanie.lavancier@iemn.fr<\/span><\/a><\/div><br \/>\n<div  class='avia-button-wrap av-rpqvoq-6d1813174cbca2901e618d99cb1c3af8-wrap avia-button-left  avia-builder-el-6  el_after_av_button  avia-builder-el-last'><a href='mailto:romain.peretti@univ-lille.fr'  class='avia-button av-rpqvoq-6d1813174cbca2901e618d99cb1c3af8 av-link-btn avia-icon_select-yes-left-icon avia-size-small avia-position-left avia-color-silver'   aria-label=\"romain.peretti@univ-lille.fr\"><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' >romain.peretti@univ-lille.fr<\/span><\/a><\/div>\n<\/p>\n<\/div>\n<\/div><\/section><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-48068","post","type-post","status-publish","format-standard","hentry","category-2nd-offres-demplois"],"_links":{"self":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/48068","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=48068"}],"version-history":[{"count":0,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/posts\/48068\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media?parent=48068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/categories?post=48068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/tags?post=48068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}