{"id":1144,"date":"2023-06-26T16:00:27","date_gmt":"2023-06-26T14:00:27","guid":{"rendered":"https:\/\/gdrchalco.cnrs.fr\/?page_id=1144"},"modified":"2023-06-26T17:01:57","modified_gmt":"2023-06-26T15:01:57","slug":"2ndes-journees-scientifiques-du-gdr","status":"publish","type":"page","link":"https:\/\/gdrchalco.cnrs.fr\/?page_id=1144&lang=fr","title":{"rendered":"2ndes Journ\u00e9es Scientifiques du GDR – Bordeaux 2023"},"content":{"rendered":"\t\t
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Le GDR CHALCO a organis\u00e9 ses 2i\u00e8mes<\/sup> journ\u00e9es scientifiques \u00e0 Bordeaux les 6 et 7 juin 2023<\/strong>. Les 51 participant.e.s ont pu suivre les 15 expos\u00e9s invit\u00e9s et contribu\u00e9s. Les r\u00e9sum\u00e9s des diff\u00e9rentes contributions sont disponibles via ce lien : livret des r\u00e9sum\u00e9s<\/a>.<\/p>

Programme :<\/p>

Mardi 6 juin<\/h3>

Session 1 (Chair : G. Cuello)<\/h3>

09h30 – 09h40 CoPil GDR CHALCO<\/p>

Introduction.<\/p>

09h40 – 10h15 Elisa Petroni (STMicroelectronics, 20864 Agrate Brianza, Italy) : \u00ab\u00a0<\/strong>Ge-rich GST alloys : mastering segregation to meet the challenges of embedded technologies.\u00a0\u00bb<\/p>

10h15 – 10h40 Ran Sijia (CEMES-CNRS, 29 Rue Jeanne Marvig, 31055 Toulouse, France) : \u00ab\u00a0<\/strong>Thermal Recrystallization Behaviors of Ge-rich GeSbTe Based Phase-Change Memory Revealed by Trans-mission Electron Microscopy.\u00a0\u00bb<\/p>

10h40 – 11h15 Vanessa Coulet (Laboratoire\u00a0 MADIREL – UMR 7246 CNRS – Aix Marseille Universit\u00e9 Campus de Saint Jerome 13397 Marseille Cedex 20) : \u00ab\u00a0<\/strong>Large scales facilities for studying local order in disordered chalcogenides.\u00a0\u00bb<\/p>

D\u00e9jeuner et session poster<\/p>

Session 2 (chair : S. Cueff )<\/h3>

13h15 – 13h50 Gilles Renversez (Aix Marseille Universit\u00e9, CNRS, Centrale Marseille, Institut Fresnel, 13013 Marseille, France) : \u00ab\u00a0<\/strong>Guides d\u2019ondes en photonique : courte introduction \u00e0 leurs principales propri\u00e9t\u00e9s et \u00e0 leurs mod\u00e9lisations.\u00a0\u00bb<\/p>

13h50 – 14h15 Esteban Serrano (Laboratoire Interdisciplinaire Carnot de Bourgogne, UMR6303 CNRS-UB, Dijon) : \u00ab\u00a0<\/strong>Fibres optiques multimodes effil\u00e9es en verre de chalcog\u00e9nure pour la g\u00e9n\u00e9ration de supercontinuum dans
l\u2019infrarouge moyen.\u00a0\u00bb<\/p>

14h15 – 14h40 Capucine Laprais (Institut des Nanotechnologies de Lyon, UMR 5270 CNRS, Ecole Centrale Lyon, INSA Lyon,
Universit\u00e9 de Lyon, CPE Lyon) : \u00ab\u00a0<\/strong>Optically switched Sb2S3 low loss phase change material for reconfigurable nanophotonic.\u00a0\u00bb<\/p>

Session 3 (chair : V. Giordano)<\/h3>

15h25 – 16h00 S\u00e9bastien Cueff (Institut des Nanotechnologies de Lyon, UMR 5270 CNRS, Ecole Centrale Lyon, INSA Lyon,
Universit\u00e9 de Lyon, CPE Lyon) : \u00ab\u00a0<\/strong>Nanophotonique programmable \u00e0 base de Sb2 S3.\u00a0\u00bb<\/p>

16h00 – 16h25 Anthony Albanese (Univ. Grenoble Alpes, CEA, LETI, F-38000, Grenoble & ICB, UMR CNRS 6303, Univ. Bourgogne Franche-Comt\u00e9, F-21078, Dijon) : \u00ab\u00a0<\/strong>Couches minces de chalcog\u00e9nures amorphes et \u00e0 changement de phase \u00e9mergents pour les dispositifs photoniques reconfigurables et non lin\u00e9aires.\u00a0\u00bb<\/p>

16h25 – 16h50 Sylvain Massabeau ( Unit\u00e9 Mixte de Physique, CNRS, Thales, Universit\u00e9 Paris-Saclay, F-91767 Palaiseau)\u00a0 : \u00ab\u00a0<\/strong>Terahertz time-domain spectroscopy platform for spin-to-charge conversion study of spintronic emitters.\u00a0\u00bb<\/p>

16h50 – 17h15 Roderic Cravero (Institut N\u00e9el, CNRS-Universit\u00e9 Grenoble Alpes, Grenoble &\u00a0 Institut lumi\u00e8re mati\u00e8re (ILM), CNRS, Villeurbanne): \u00ab\u00a0<\/strong>Understanding thermal transport in GeTe thin films and impact of nanostructuration.\u00a0\u00bb<\/p>

17h30 – 19h00 Session poster<\/p>

Mercredi 7 juin<\/h3>

Session 4 (chair : V. Viallet)<\/h3>

09h00 – 09h35 Benoit Mahler (Institut Lumi\u00e8re Mati\u00e8re, Universit\u00e9 Claude Bernard Lyon1 – CNRS B\u00e2t Kastler, 10 rue Ada Byron 69622 Villeurbanne Cedex) : \u00ab\u00a0<\/strong>Nano-chalcog\u00e9nures 2D pour la (photo)catalyse, \u00e9tat de l\u2019art et exemples.\u00a0\u00bb<\/p>

09h35 – 10h00 Thomas Fix (Laboratoire ICube, CNRS et Universit\u00e9 de Strasbourg, Strasbourg, France) : \u00ab\u00a0<\/strong>P\u00e9rovskites chalcog\u00e9nures ou oxysulfures, une nouvelle classe de mat\u00e9riaux pour le photovolta\u0131\u0308que ?.\u00a0\u00bb<\/p>

Session 5 (Chair : G. Renversez)<\/h3>

10h45 – 11h10 Th\u00e9o Frottier (Universit\u00e9 Grenoble Alpes \/ CEA \/ IRIG \/ SPINTEC, Grenoble) : \u00ab\u00a0<\/strong>Applications spintroniques bas\u00e9es sur l\u2019isolant topologique Sb2 Te3 et sur le ferro\u00e9lectrique GeTe.\u00a0\u00bb<\/p>

11h10 – 11h35 Aurelian Crunteanu (XLIM, UMR 7252 CNRS\/University of Limoges, 123 Av. Albert Thomas 87060, Limoges) : \u00ab\u00a0<\/strong>Chalcogenide phase change materials integration for reconfigurable terahertz (meta) devices.\u00a0\u00bb<\/p>

11h35 – 12h00 Fr\u00e9d\u00e9ric D\u00e9s\u00e9v\u00e9davy (Laboratoire Interdisciplinaire Carnot de Bourgoge 1, UMR 6303 CNRS-Universit\u00e9 de
bourgogne, Dijon, France) : \u00ab\u00a0<\/strong>G\u00e9n\u00e9ration de supercontinuum dans les chalcog\u00e9nures : application \u00e0 la spectroscopie de gaz au-del\u00e0 de
7 \u03bcm.\u00a0\u00bb<\/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

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Le GDR CHALCO a organis\u00e9 ses 2i\u00e8mes journ\u00e9es scientifiques \u00e0 Bordeaux les 6 et 7 juin 2023. Les 51 participant.e.s ont pu suivre les 15 expos\u00e9s invit\u00e9s et contribu\u00e9s. Les r\u00e9sum\u00e9s des diff\u00e9rentes contributions sont disponibles via ce lien : livret des r\u00e9sum\u00e9s. Programme : Mardi 6 juin Session 1 (Chair : G. Cuello) 09h30 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1144","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=\/wp\/v2\/pages\/1144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1144"}],"version-history":[{"count":39,"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=\/wp\/v2\/pages\/1144\/revisions"}],"predecessor-version":[{"id":1400,"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=\/wp\/v2\/pages\/1144\/revisions\/1400"}],"wp:attachment":[{"href":"https:\/\/gdrchalco.cnrs.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}