{"id":3343,"date":"2021-12-27T16:37:01","date_gmt":"2021-12-27T15:37:01","guid":{"rendered":"https:\/\/equipes.lps.u-psud.fr\/stem\/?page_id=3343"},"modified":"2026-10-09T10:50:59","modified_gmt":"2026-10-09T08:50:59","slug":"test-frontpage","status":"publish","type":"page","link":"https:\/\/equipes.lps.u-psud.fr\/stem\/","title":{"rendered":"The STEM group"},"content":{"rendered":"\n<header class=\"wp-block-group alignfull has-black-color has-white-background-color has-text-color has-background is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns alignfull has-black-color has-text-color is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:10%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\" style=\"font-size:clamp(15.747px, 0.984rem + ((1vw - 3.2px) * 0.907), 24px);line-height:1.3\"><strong><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/research-highlights\/\" data-type=\"URL\" data-id=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/research-highlights\/\">Our research<\/a><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The STEM group at the Laboratoire de Physique des Solides explores nano to atomic scale physics with ultra-high energy resolution electron spectroscopy<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\" style=\"font-size:clamp(15.747px, 0.984rem + ((1vw - 3.2px) * 0.907), 24px);line-height:1.3\"><strong><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/equipment\/\" data-type=\"URL\">Our equipment<\/a><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">We are equiped with state of the art electron spectro microscopes fitted with various home-made cutting edge developments permitting original EELS, cathodoluminescence, PINEM or 4D microscopy modes.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\" style=\"font-size:clamp(15.747px, 0.984rem + ((1vw - 3.2px) * 0.907), 24px);line-height:1.3\"><strong><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/projects\/\" data-type=\"page\" data-id=\"3763\">Our networks<\/a><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">We are part of several french and european networks and projects.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:10%\"><\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-default\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/header>\n\n\n\n<div class=\"wp-block-columns ext-col-span-3 is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<h2 class=\"wp-block-heading\">Latest news and research highlights<\/h2>\n\n\n\n<div class=\"wp-block-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"wp-block-post-template is-layout-flow wp-block-post-template-is-layout-flow\"><li class=\"wp-block-post post-4439 post type-post status-publish format-standard has-post-thumbnail hentry category-research-highlights tag-cathodoluminescence tag-chromatem tag-coincidence tag-eegs tag-eels tag-nano-optics tag-nanothermometry\">\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/cathodoluminescence-light-injection-and-eels-in-stem-from-comparative-to-coincidence-experiments\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"1498\" height=\"1162\" src=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/09\/Nanothermo.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Cathodoluminescence, light injection and EELS in STEM: from comparative to coincidence experiments\" style=\"object-fit:cover;\" srcset=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/09\/Nanothermo.jpg 1498w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/09\/Nanothermo-300x233.jpg 300w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/09\/Nanothermo-1024x794.jpg 1024w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/09\/Nanothermo-768x596.jpg 768w\" sizes=\"auto, (max-width: 1498px) 100vw, 1498px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><div class=\"taxonomy-category wp-block-post-terms\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/research-highlights\/\" rel=\"tag\">Research highlights<\/a><\/div>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2026-09-06T17:46:46+02:00\">6 septembre 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/cathodoluminescence-light-injection-and-eels-in-stem-from-comparative-to-coincidence-experiments\/\" target=\"_blank\" rel=\"https:\/\/equipes.lps.u-psud.fr\/stem\/high-efficiency-coupling-of-free-electrons-to-sub\u2010\u03bb-cube-modal-volume-high\u2010q-photonic-cavities\/\">Cathodoluminescence, light injection and EELS in STEM: from comparative to coincidence experiments<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">Electron spectroscopy implemented in electron microscopes provides high spatial resolution, down to the atomic scale, of the chemical, electronic, vibrational and optical properties of materials. In this review, we will describe how temporal coincidence experiments in the nanosecond to femtosecond range between different electron spectroscopies involving photons, inelastic electrons and secondary electrons can provide information\u2026 <\/p><\/div><\/div>\n<\/div>\n\n<\/li><\/ul><\/div>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-wide\"\/>\n\n\n\n<div class=\"wp-block-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"wp-block-post-template is-layout-flow wp-block-post-template-is-layout-flow\"><li class=\"wp-block-post post-4421 post type-post status-publish format-standard has-post-thumbnail hentry category-news\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><div class=\"taxonomy-category wp-block-post-terms has-medium-font-size\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/news\/\" rel=\"tag\">News<\/a><\/div>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2026-01-12T16:47:41+01:00\">12 janvier 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/odile-stephan-elected-to-the-french-academy-of-sciences\/\" target=\"_self\" >Odile St\u00e9phan elected to the French Academy of Sciences<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">We are delighted to announce the election of Odile St\u00e9phan, a member of the STEM group which she led from 2009 to 2021, to the Acad\u00e9mie des sciences. Odile St\u00e9phan, Professor at Universit\u00e9 Paris-Saclay at the Laboratoire de Physique des Solides (LPS, CNRS \/ Universit\u00e9 Paris-Saclay), is a specialist in electron microscopy and spectroscopy. Together\u2026<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/odile-stephan-elected-to-the-french-academy-of-sciences\/\">read more&#8230;<\/a><\/p><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/odile-stephan-elected-to-the-french-academy-of-sciences\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"1600\" src=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/French_Institute_Paris_2014_002.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Odile St\u00e9phan elected to the French Academy of Sciences\" style=\"object-fit:cover;\" srcset=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/French_Institute_Paris_2014_002.jpg 960w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/French_Institute_Paris_2014_002-180x300.jpg 180w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/French_Institute_Paris_2014_002-614x1024.jpg 614w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/French_Institute_Paris_2014_002-768x1280.jpg 768w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/French_Institute_Paris_2014_002-922x1536.jpg 922w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/a><\/figure><\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\" \/>\n\n<\/li><li class=\"wp-block-post post-4425 post type-post status-publish format-standard has-post-thumbnail hentry category-news\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><div class=\"taxonomy-category wp-block-post-terms has-medium-font-size\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/news\/\" rel=\"tag\">News<\/a><\/div>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2026-01-12T16:45:24+01:00\">12 janvier 2026<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/florian-castioni-joins-the-stem-team-as-a-permanent-cnrs-researcher\/\" target=\"_self\" >Florian Castioni joins the STEM team as a permanent CNRS researcher<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">The Orsay STEM groupe is pleased to welcome Florian Castioni as new permanent CNRS researcher. Originally from the Var region, Florian completed all of his engineering studies at INSA Lyon, including an Erasmus exchange year at Chalmers University of Technology in Gothenburg (Sweden). In 2019, he began his PhD at CEA Grenoble \u2013 LETI, where\u2026<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/florian-castioni-joins-the-stem-team-as-a-permanent-cnrs-researcher\/\">read more&#8230;<\/a><\/p><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/florian-castioni-joins-the-stem-team-as-a-permanent-cnrs-researcher\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/Florian.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Florian Castioni joins the STEM team as a permanent CNRS researcher\" style=\"object-fit:cover;\" srcset=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/Florian.png 1280w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/Florian-300x169.png 300w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/Florian-1024x576.png 1024w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2026\/01\/Florian-768x432.png 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/a><\/figure><\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\" \/>\n\n<\/li><li class=\"wp-block-post post-4398 post type-post status-publish format-standard has-post-thumbnail hentry category-research-highlights\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><div class=\"taxonomy-category wp-block-post-terms has-medium-font-size\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/research-highlights\/\" rel=\"tag\">Research highlights<\/a><\/div>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2025-09-29T16:27:26+02:00\">29 septembre 2025<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/strong-and-weak-coupling-nanophysics-with-free-electron-beams\/\" target=\"_self\" >Strong and Weak Coupling Nanophysics with Free Electron Beams<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">We have recently wrote a short review in Advanced Optical Materials, which just got published open acces. This short review paper focuses on the study of the coupling between optical excitations at the nanometer scale, made possible by recent advances in electron spectroscopies. In particular, plasmon\u2013plasmon, plasmon\u2013exciton, and plasmon\u2013phonon couplings are reviewed.It is worth mentioning\u2026<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/strong-and-weak-coupling-nanophysics-with-free-electron-beams\/\">read more&#8230;<\/a><\/p><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/strong-and-weak-coupling-nanophysics-with-free-electron-beams\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"402\" height=\"392\" src=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/TOC.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Strong and Weak Coupling Nanophysics with Free Electron Beams\" style=\"object-fit:cover;\" srcset=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/TOC.jpg 402w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/TOC-300x293.jpg 300w\" sizes=\"auto, (max-width: 402px) 100vw, 402px\" \/><\/a><\/figure><\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\" \/>\n\n<\/li><li class=\"wp-block-post post-4381 post type-post status-publish format-standard has-post-thumbnail hentry category-news\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><div class=\"taxonomy-category wp-block-post-terms has-medium-font-size\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/news\/\" rel=\"tag\">News<\/a><\/div>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2025-09-24T19:01:45+02:00\">24 septembre 2025<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/malo-bezard-awarded-the-2025-favard-prize-of-the-french-microscopy-society\/\" target=\"_self\" >Malo B\u00e9zard awarded the 2025 Favard Prize of the french microscopy society<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">Our former PhD student Malo Bezard in STEM group at Laboratoire de Physique des Solides (LPS), has received the Favard Prize from the Soci\u00e9t\u00e9 fran\u00e7aise des microscopies (Sf\u00b5) for his outstanding PhD thesis: &#8220;Optical Polarization, Spatial Coherence, and High-Q Photonic Cavities in an Electron Microscope.&#8221; His work opened new avenues in nano-optics by demonstrating spatially\u2026<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/malo-bezard-awarded-the-2025-favard-prize-of-the-french-microscopy-society\/\">read more&#8230;<\/a><\/p><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/malo-bezard-awarded-the-2025-favard-prize-of-the-french-microscopy-society\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"756\" height=\"484\" src=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/maloFavard.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Malo B\u00e9zard awarded the 2025 Favard Prize of the french microscopy society\" style=\"object-fit:cover;\" srcset=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/maloFavard.png 756w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/maloFavard-300x192.png 300w\" sizes=\"auto, (max-width: 756px) 100vw, 756px\" \/><\/a><\/figure><\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\" \/>\n\n<\/li><li class=\"wp-block-post post-4378 post type-post status-publish format-standard has-post-thumbnail hentry category-news\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><div class=\"taxonomy-category wp-block-post-terms has-medium-font-size\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/category\/news\/\" rel=\"tag\">News<\/a><\/div>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2025-09-24T18:51:17+02:00\">24 septembre 2025<\/time><\/div>\n\n<h3 class=\"wp-block-post-title\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/erc-advanced-grant-2024-the-stem-groupe-awarded-for-the-freeqcc-project\/\" target=\"_self\" >ERC Advanced Grant 2024: The STEM Group awarded for the FreeQCC project<\/a><\/h3>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">STEM group member Mathieu Kociak, CNRS research director at the Laboratoire de Physique des Solides (CNRS \/ Universit\u00e9 Paris-Saclay), has been awarded an ERC Advanced Grant 2024 from the European Research Council. This grant recognizes bold and groundbreaking scientific projects. This project tackles questions that are central to the group\u2019s scientific focus and distinctive expertise.\u2026<\/p><p class=\"wp-block-post-excerpt__more-text\"><a class=\"wp-block-post-excerpt__more-link\" href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/erc-advanced-grant-2024-the-stem-groupe-awarded-for-the-freeqcc-project\/\">read more&#8230;<\/a><\/p><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/erc-advanced-grant-2024-the-stem-groupe-awarded-for-the-freeqcc-project\/\" target=\"_self\" ><img loading=\"lazy\" decoding=\"async\" width=\"805\" height=\"214\" src=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/figure1.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"ERC Advanced Grant 2024: The STEM Group awarded for the FreeQCC project\" style=\"object-fit:cover;\" srcset=\"https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/figure1.jpg 805w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/figure1-300x80.jpg 300w, https:\/\/equipes.lps.u-psud.fr\/stem\/wp-content\/uploads\/sites\/11\/2025\/09\/figure1-768x204.jpg 768w\" sizes=\"auto, (max-width: 805px) 100vw, 805px\" \/><\/a><\/figure><\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\" \/>\n\n<\/li><\/ul><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<h2 class=\"wp-block-heading\">Open positions<\/h2>\n\n\n\n<section class=\"wp-block-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"wp-block-post-template is-layout-flow wp-block-post-template-is-layout-flow\"><li class=\"wp-block-post post-4283 post type-post status-publish format-standard hentry category-jobs tag-cathodoluminescence tag-chromatem tag-eels tag-nano-optics\">\n<h4 class=\"wp-block-post-title has-text-align-center\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/ph-d-thesis-electron-photon-correlations-for-probing-optical-excitations-nanometer-scale-dynamics\/\" target=\"_self\" >Ph. D position: Electron-photon Correlations for Probing Optical Excitations Nanometer- Scale Dynamics<\/a><\/h4>\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n<\/li><li class=\"wp-block-post post-4209 post type-post status-publish format-standard has-post-thumbnail hentry category-jobs tag-master-internship\">\n<h4 class=\"wp-block-post-title has-text-align-center\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/master-2-internship-investigation-of-biomineral-formation-by-analytical-microscopy-at-high-spectral-resolution\/\" target=\"_self\" >Master internship: human bone pathologies investigated by electron spectroscopy at the nanoscale.<\/a><\/h4>\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n<\/li><li class=\"wp-block-post post-4202 post type-post status-publish format-standard hentry category-jobs tag-master-internship\">\n<h4 class=\"wp-block-post-title has-text-align-center\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/master-2-internship-stem-eels-and-4d-stem-characterization-of-quantum-materials-and-interfaces\/\" target=\"_self\" >Master 2 internship: STEM-EELS and 4D-STEM Characterization of Quantum Materials and Interfaces<\/a><\/h4>\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n<\/li><li class=\"wp-block-post post-3974 post type-post status-publish format-standard hentry category-jobs\">\n<h4 class=\"wp-block-post-title has-text-align-center\"><a href=\"https:\/\/equipes.lps.u-psud.fr\/stem\/ph-d-position-in-quantum-optics-with-fast-electrons\/\" target=\"_self\" >Ph D and post-doc Positions in quantum optics with fast electrons<\/a><\/h4>\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n<\/li><\/ul><\/section>\n\n\n<form role=\"search\" method=\"get\" action=\"https:\/\/equipes.lps.u-psud.fr\/stem\/\" class=\"wp-block-search__button-outside wp-block-search__icon-button wp-block-search\" ><label 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class=\"sharehal-latest__item\">\n            <a class=\"sharehal-latest__title\" href=\"https:\/\/hal.science\/hal-05778254\" target=\"_blank\" rel=\"noopener\">Restoring brain functions in the Mo-blo mouse model of Menkes disease with copper nanoclusters<\/a>\n            <span class=\"sharehal-latest__meta\"><i>Science Advances <\/i>, 2026, 12 (40)<\/span>\n          <\/li>\n          <li class=\"sharehal-latest__item\">\n            <a class=\"sharehal-latest__title\" href=\"https:\/\/hal.science\/hal-05761693\" target=\"_blank\" rel=\"noopener\">Absolute measurement of the intrinsic helicity in nanophotonics<\/a>\n            <span class=\"sharehal-latest__meta\">2026<\/span>\n          <\/li>\n          <li class=\"sharehal-latest__item\">\n            <a class=\"sharehal-latest__title\" href=\"https:\/\/hal.science\/hal-05761690\" target=\"_blank\" rel=\"noopener\">Highly efficient machine learning strategy for low-loss eels characterization: nanophotonic resonances as a case study<\/a>\n            <span class=\"sharehal-latest__meta\"><i>npj Computational Materials<\/i>, 2026, 12 (1), pp.313.<\/span>\n          <\/li>\n          <li class=\"sharehal-latest__item\">\n            <a class=\"sharehal-latest__title\" href=\"https:\/\/hal.science\/hal-05761689\" target=\"_blank\" rel=\"noopener\">Single photon emitters in hBN: Limitations of atomic resolution imaging and potential sources of error<\/a>\n            <span class=\"sharehal-latest__meta\"><i>Ultramicroscopy<\/i>, 2026, 282, pp.114318.<\/span>\n          <\/li>\n          <li class=\"sharehal-latest__item\">\n            <a class=\"sharehal-latest__title\" href=\"https:\/\/hal.science\/hal-05748484\" target=\"_blank\" rel=\"noopener\">Calcium trafficking in the mussel Mytilus galloprovincialis suggests conserved biomineralization pathways<\/a>\n            <span class=\"sharehal-latest__meta\"><i>Communications Biology<\/i>, 2026, 9 (1), pp.814.<\/span>\n          <\/li>\n        <\/ul>\n        <p class=\"sharehal-latest__more\"><a href=\"\/stem\/publications\/\">All publications <span aria-hidden=\"true\">&rarr;<\/span><\/a><\/p>\n      <\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Twitter<\/h3>\n\n\n\n<!-- Custom Twitter Feeds by Smash Balloon -->\n<div id=\"ctf\" role=\"region\" aria-label=\"Twitter Feed\" class=\" ctf ctf-type-usertimeline ctf-rebranded ctf-feed-1  ctf-styles ctf-list ctf-regular-style ctf-fixed-height\"   data-ctfshortcode=\"{&quot;feed&quot;:1}\"   data-ctfdisablelinks=\"false\" data-ctflinktextcolor=\"#\" data-header-size=\"small\" data-feedid=\"1\" data-postid=\"3343\"  data-feed=\"1\" data-ctfintents=\"1\"  data-ctfneeded=\"-13\">\n    \n<div class=\"ctf-header  ctf-no-bio\" >\n    <a href=\"https:\/\/twitter.com\/STEM_LPS\/\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"STEM_LPS on Twitter\" title=\"@STEM_LPS\" class=\"ctf-header-link\">\n        <div class=\"ctf-header-text\">\n            <p class=\"ctf-header-user\">\n               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href=\"https:\/\/twitter.com\/physrevb\" class=\"ctf-author-avatar\" target=\"_blank\" rel=\"noopener noreferrer\" >\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/pbs.twimg.com\/profile_images\/1908262289439961088\/dfFIijvu_normal.jpg\" alt=\"physrevb\" width=\"48\" height=\"48\">\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"ctf-author-name-heading\" style=\"display:inline;margin:0;padding:0;font:inherit;color:inherit;\"><a href=\"https:\/\/twitter.com\/physrevb\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"ctf-author-name\" >Physical Review B<\/a><\/h3>\n\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/twitter.com\/physrevb\" class=\"ctf-author-screenname\" target=\"_blank\" rel=\"noopener noreferrer\" >@physrevb<\/a>\n\t\t\t\t\t<span class=\"ctf-screename-sep\">&middot;<\/span>\n\t\t\t\t\t        \n\t\t\t\t\t\t\t<div class=\"ctf-tweet-meta\" >\n\t\t\t\t\t<a href=\"https:\/\/twitter.com\/physrevb\/status\/1654098571275239460\" class=\"ctf-tweet-date\" target=\"_blank\" rel=\"noopener noreferrer\" >4 Mai 2023<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t    \t\t\t<div class=\"ctf-corner-logo\" >\n\t\t\t\t<svg aria-hidden=\"true\" focusable=\"false\" width=\"30\" height=\"30\" viewBox=\"0 0 30 30\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M21.1161 6.27344H24.2289L17.4284 14.0459L25.4286 24.6225H19.1645L14.2583 18.2079L8.6444 24.6225H5.52976L12.8035 16.309L5.12891 6.27344H11.552L15.9868 12.1367L21.1161 6.27344ZM20.0236 22.7594H21.7484L10.6148 8.03871H8.7639L20.0236 22.7594Z\" fill=\"black\"\/>\n\t\t\t<\/svg>\t\t\t<\/div>\n\t\t\n\t<\/div>\n\t<div class=\"ctf-tweet-content\">\n\t\t                <p class=\"ctf-tweet-text\">\n                                        PRB Editors&#039; Suggestion: #Excitonic #absorption signatures of twisted bilayer <br \/>\n#WSe2 by #ElectronEnergyLossSpectroscopy<br \/>\n<br \/>\nS. Y. Woo, A. Zobelli, R. Schneider, A. Arora, J. A. Preu\u00df et al.,<br \/>\nPhys. Rev. B 107, 155429<br \/>\n<br \/>\n\u27a1\ufe0f https:\/\/go.aps.org\/41RW5cf<br \/>\n<br \/>\n#EdSugg #condmat @APSPhysics @STEM_LPS                                                         <\/p>\n            \t<\/div>\n\n\t\t\n\t<div class=\"ctf-tweet-actions\" >\n\t\t\n\t\t<a href=\"https:\/\/twitter.com\/intent\/tweet?in_reply_to=1654098571275239460&#038;related=physrevb\" class=\"ctf-reply\" target=\"_blank\" rel=\"noopener noreferrer\">\n\t\t\t<svg class=\"svg-inline--fa fa-w-16\" viewBox=\"0 0 24 24\" aria-hidden=\"true\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><g><path fill=\"currentColor\" d=\"M14.046 2.242l-4.148-.01h-.002c-4.374 0-7.8 3.427-7.8 7.802 0 4.098 3.186 7.206 7.465 7.37v3.828c0 .108.044.286.12.403.142.225.384.347.632.347.138 0 .277-.038.402-.118.264-.168 6.473-4.14 8.088-5.506 1.902-1.61 3.04-3.97 3.043-6.312v-.017c-.006-4.367-3.43-7.787-7.8-7.788zm3.787 12.972c-1.134.96-4.862 3.405-6.772 4.643V16.67c0-.414-.335-.75-.75-.75h-.396c-3.66 0-6.318-2.476-6.318-5.886 0-3.534 2.768-6.302 6.3-6.302l4.147.01h.002c3.532 0 6.3 2.766 6.302 6.296-.003 1.91-.942 3.844-2.514 5.176z\"><\/path><\/g><\/svg>\t\t\t<span class=\"ctf-screenreader\">R\u00e9pondre sur Twitter 1654098571275239460<\/span>\n\t\t<\/a>\n\n\t\t<a href=\"https:\/\/twitter.com\/intent\/retweet?tweet_id=1654098571275239460&#038;related=physrevb\" class=\"ctf-retweet\" target=\"_blank\" rel=\"noopener noreferrer\"><svg class=\"svg-inline--fa fa-w-16\" viewBox=\"0 0 24 24\" aria-hidden=\"true\" focusable=\"false\"><path fill=\"currentColor\" d=\"M23.77 15.67c-.292-.293-.767-.293-1.06 0l-2.22 2.22V7.65c0-2.068-1.683-3.75-3.75-3.75h-5.85c-.414 0-.75.336-.75.75s.336.75.75.75h5.85c1.24 0 2.25 1.01 2.25 2.25v10.24l-2.22-2.22c-.293-.293-.768-.293-1.06 0s-.294.768 0 1.06l3.5 3.5c.145.147.337.22.53.22s.383-.072.53-.22l3.5-3.5c.294-.292.294-.767 0-1.06zm-10.66 3.28H7.26c-1.24 0-2.25-1.01-2.25-2.25V6.46l2.22 2.22c.148.147.34.22.532.22s.384-.073.53-.22c.293-.293.293-.768 0-1.06l-3.5-3.5c-.293-.294-.768-.294-1.06 0l-3.5 3.5c-.294.292-.294.767 0 1.06s.767.293 1.06 0l2.22-2.22V16.7c0 2.068 1.683 3.75 3.75 3.75h5.85c.414 0 .75-.336.75-.75s-.337-.75-.75-.75z\"><\/path><\/svg>\t\t\t<span class=\"ctf-screenreader\">Retweeter sur Twitter 1654098571275239460<\/span>\n\t\t\t<span class=\"ctf-action-count ctf-retweet-count\">4<\/span>\n\t\t<\/a>\n\n\t\t<a href=\"https:\/\/twitter.com\/intent\/like?tweet_id=1654098571275239460&#038;related=physrevb\" class=\"ctf-like\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\n\t\t\t<svg class=\"svg-inline--fa fa-w-16\" viewBox=\"0 0 24 24\" aria-hidden=\"true\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><g><path fill=\"currentColor\" d=\"M12 21.638h-.014C9.403 21.59 1.95 14.856 1.95 8.478c0-3.064 2.525-5.754 5.403-5.754 2.29 0 3.83 1.58 4.646 2.73.814-1.148 2.354-2.73 4.645-2.73 2.88 0 5.404 2.69 5.404 5.755 0 6.376-7.454 13.11-10.037 13.157H12zM7.354 4.225c-2.08 0-3.903 1.988-3.903 4.255 0 5.74 7.034 11.596 8.55 11.658 1.518-.062 8.55-5.917 8.55-11.658 0-2.267-1.823-4.255-3.903-4.255-2.528 0-3.94 2.936-3.952 2.965-.23.562-1.156.562-1.387 0-.014-.03-1.425-2.965-3.954-2.965z\"><\/path><\/g><\/svg>\t\t\t<span class=\"ctf-screenreader\">J\u2019aime sur Twitter 1654098571275239460<\/span>\n\t\t\t<span class=\"ctf-action-count ctf-favorite-count\">7<\/span>\n\t\t<\/a>\n\t\t\n\t\t\t\t\t<a href=\"https:\/\/twitter.com\/physrevb\/status\/1654098571275239460\" class=\"ctf-twitterlink\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" >\n\t\t\t\t<span >Twitter<\/span>\n\t\t\t\t<span class=\"ctf-screenreader\">1654098571275239460<\/span>\n\t\t\t<\/a>\n\t\t\t<\/div>\n<\/div>\n<div role=\"listitem\"  class=\"ctf-item ctf-author-stem_lps ctf-new\"  id=\"1650428582181650433\" >\n\n\t\n\t<div class=\"ctf-author-box\">\n\t\t<div class=\"ctf-author-box-link\">\n\t        \t\t\t\t\t\t\t\t\t<a href=\"https:\/\/twitter.com\/stem_lps\" class=\"ctf-author-avatar\" target=\"_blank\" rel=\"noopener noreferrer\" >\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/pbs.twimg.com\/profile_images\/695620925673361408\/0F0RTGcZ_normal.png\" alt=\"stem_lps\" width=\"48\" height=\"48\">\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"ctf-author-name-heading\" style=\"display:inline;margin:0;padding:0;font:inherit;color:inherit;\"><a href=\"https:\/\/twitter.com\/stem_lps\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"ctf-author-name\" >STEM_LPS<\/a><\/h3>\n\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/twitter.com\/stem_lps\" class=\"ctf-author-screenname\" target=\"_blank\" rel=\"noopener noreferrer\" >@stem_lps<\/a>\n\t\t\t\t\t<span class=\"ctf-screename-sep\">&middot;<\/span>\n\t\t\t\t\t        \n\t\t\t\t\t\t\t<div class=\"ctf-tweet-meta\" >\n\t\t\t\t\t<a href=\"https:\/\/twitter.com\/stem_lps\/status\/1650428582181650433\" class=\"ctf-tweet-date\" target=\"_blank\" rel=\"noopener noreferrer\" >24 Avr 2023<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t    \t\t\t<div class=\"ctf-corner-logo\" >\n\t\t\t\t<svg aria-hidden=\"true\" focusable=\"false\" width=\"30\" height=\"30\" viewBox=\"0 0 30 30\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M21.1161 6.27344H24.2289L17.4284 14.0459L25.4286 24.6225H19.1645L14.2583 18.2079L8.6444 24.6225H5.52976L12.8035 16.309L5.12891 6.27344H11.552L15.9868 12.1367L21.1161 6.27344ZM20.0236 22.7594H21.7484L10.6148 8.03871H8.7639L20.0236 22.7594Z\" fill=\"black\"\/>\n\t\t\t<\/svg>\t\t\t<\/div>\n\t\t\n\t<\/div>\n\t<div class=\"ctf-tweet-content\">\n\t\t                <p class=\"ctf-tweet-text\">\n                                        \ud83d\udd2c\u26a1\ufe0f\u2744\ufe0f Want to track #insitu metal\/insulator transitions in a NION monochromated electron microscope \u27a1\ufe0f we&#039;re recruiting now a #postdoc in the team @STEM_LPS within the ANR @AgenceRecherche IMPULSE project @LPS_Orsay @UnivParisSaclay @laura_bocher<br \/>\n\u27a1\ufe0f http:\/\/equipes2.lps.u-psud.fr\/stem\/category\/\u2026                     <\/p><a href=\"https:\/\/twitter.com\/STEM_LPS\/status\/1650428582181650433\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"View @STEM_LPS tweet media on Twitter\" class=\"ctf-tweet-text-media-wrap\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"image\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-image fa-w-16 fa-9x ctf-tweet-text-media\"><path fill=\"currentColor\" d=\"M464 64H48C21.49 64 0 85.49 0 112v288c0 26.51 21.49 48 48 48h416c26.51 0 48-21.49 48-48V112c0-26.51-21.49-48-48-48zm-6 336H54a6 6 0 0 1-6-6V118a6 6 0 0 1 6-6h404a6 6 0 0 1 6 6v276a6 6 0 0 1-6 6zM128 152c-22.091 0-40 17.909-40 40s17.909 40 40 40 40-17.909 40-40-17.909-40-40-40zM96 352h320v-80l-87.515-87.515c-4.686-4.686-12.284-4.686-16.971 0L192 304l-39.515-39.515c-4.686-4.686-12.284-4.686-16.971 0L96 304v48z\" class=\"\"><\/path><\/svg><\/a>                                    <\/p>\n            \t<\/div>\n\n\t\t\n\t<div class=\"ctf-tweet-actions\" >\n\t\t\n\t\t<a href=\"https:\/\/twitter.com\/intent\/tweet?in_reply_to=1650428582181650433&#038;related=stem_lps\" class=\"ctf-reply\" target=\"_blank\" rel=\"noopener noreferrer\">\n\t\t\t<svg class=\"svg-inline--fa fa-w-16\" viewBox=\"0 0 24 24\" aria-hidden=\"true\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><g><path fill=\"currentColor\" d=\"M14.046 2.242l-4.148-.01h-.002c-4.374 0-7.8 3.427-7.8 7.802 0 4.098 3.186 7.206 7.465 7.37v3.828c0 .108.044.286.12.403.142.225.384.347.632.347.138 0 .277-.038.402-.118.264-.168 6.473-4.14 8.088-5.506 1.902-1.61 3.04-3.97 3.043-6.312v-.017c-.006-4.367-3.43-7.787-7.8-7.788zm3.787 12.972c-1.134.96-4.862 3.405-6.772 4.643V16.67c0-.414-.335-.75-.75-.75h-.396c-3.66 0-6.318-2.476-6.318-5.886 0-3.534 2.768-6.302 6.3-6.302l4.147.01h.002c3.532 0 6.3 2.766 6.302 6.296-.003 1.91-.942 3.844-2.514 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href=\"https:\/\/twitter.com\/jphyschem\" class=\"ctf-author-avatar\" target=\"_blank\" rel=\"noopener noreferrer\" >\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/pbs.twimg.com\/profile_images\/1346151592735756289\/28zqs83T_normal.jpg\" alt=\"jphyschem\" width=\"48\" height=\"48\">\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"ctf-author-name-heading\" style=\"display:inline;margin:0;padding:0;font:inherit;color:inherit;\"><a href=\"https:\/\/twitter.com\/jphyschem\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"ctf-author-name\" >The Journal of Physical Chemistry<\/a><\/h3>\n\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/twitter.com\/jphyschem\" class=\"ctf-author-screenname\" target=\"_blank\" rel=\"noopener noreferrer\" >@jphyschem<\/a>\n\t\t\t\t\t<span class=\"ctf-screename-sep\">&middot;<\/span>\n\t\t\t\t\t        \n\t\t\t\t\t\t\t<div class=\"ctf-tweet-meta\" >\n\t\t\t\t\t<a href=\"https:\/\/twitter.com\/jphyschem\/status\/1591838306991452161\" class=\"ctf-tweet-date\" target=\"_blank\" rel=\"noopener noreferrer\" >13 Nov 2022<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t    \t\t\t<div class=\"ctf-corner-logo\" >\n\t\t\t\t<svg aria-hidden=\"true\" focusable=\"false\" width=\"30\" height=\"30\" viewBox=\"0 0 30 30\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M21.1161 6.27344H24.2289L17.4284 14.0459L25.4286 24.6225H19.1645L14.2583 18.2079L8.6444 24.6225H5.52976L12.8035 16.309L5.12891 6.27344H11.552L15.9868 12.1367L21.1161 6.27344ZM20.0236 22.7594H21.7484L10.6148 8.03871H8.7639L20.0236 22.7594Z\" fill=\"black\"\/>\n\t\t\t<\/svg>\t\t\t<\/div>\n\t\t\n\t<\/div>\n\t<div class=\"ctf-tweet-content\">\n\t\t                <p class=\"ctf-tweet-text\">\n                                        Folds and wrinkles in boron nitride (BN) sheets can locally reduce the band gap and may trap charge carriers, find researchers from @STEM_LPS and @chrisewels group<br \/>\n                                                        <\/p>\n            \t<\/div>\n\n\t\t\n\t<div class=\"ctf-tweet-actions\" >\n\t\t\n\t\t<a href=\"https:\/\/twitter.com\/intent\/tweet?in_reply_to=1591838306991452161&#038;related=jphyschem\" class=\"ctf-reply\" target=\"_blank\" rel=\"noopener noreferrer\">\n\t\t\t<svg class=\"svg-inline--fa fa-w-16\" viewBox=\"0 0 24 24\" aria-hidden=\"true\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><g><path fill=\"currentColor\" d=\"M14.046 2.242l-4.148-.01h-.002c-4.374 0-7.8 3.427-7.8 7.802 0 4.098 3.186 7.206 7.465 7.37v3.828c0 .108.044.286.12.403.142.225.384.347.632.347.138 0 .277-.038.402-.118.264-.168 6.473-4.14 8.088-5.506 1.902-1.61 3.04-3.97 3.043-6.312v-.017c-.006-4.367-3.43-7.787-7.8-7.788zm3.787 12.972c-1.134.96-4.862 3.405-6.772 4.643V16.67c0-.414-.335-.75-.75-.75h-.396c-3.66 0-6.318-2.476-6.318-5.886 0-3.534 2.768-6.302 6.3-6.302l4.147.01h.002c3.532 0 6.3 2.766 6.302 6.296-.003 1.91-.942 3.844-2.514 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src=\"https:\/\/pbs.twimg.com\/profile_images\/695620925673361408\/0F0RTGcZ_normal.png\" alt=\"stem_lps\" width=\"48\" height=\"48\">\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"ctf-author-name-heading\" style=\"display:inline;margin:0;padding:0;font:inherit;color:inherit;\"><a href=\"https:\/\/twitter.com\/stem_lps\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"ctf-author-name\" >STEM_LPS<\/a><\/h3>\n\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/twitter.com\/stem_lps\" class=\"ctf-author-screenname\" target=\"_blank\" rel=\"noopener noreferrer\" >@stem_lps<\/a>\n\t\t\t\t\t<span class=\"ctf-screename-sep\">&middot;<\/span>\n\t\t\t\t\t        \n\t\t\t\t\t\t\t<div class=\"ctf-tweet-meta\" >\n\t\t\t\t\t<a href=\"https:\/\/twitter.com\/stem_lps\/status\/1397950090606690306\" class=\"ctf-tweet-date\" target=\"_blank\" rel=\"noopener noreferrer\" >27 Mai 2021<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t    \t\t\t<div class=\"ctf-corner-logo\" >\n\t\t\t\t<svg 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Check out our #PhD scholarship where such outstanding tools will be combined to investigate 2D electron gases at oxide interfaces! https:\/\/www.stem.lps.u-psud.fr\/2d-gases-oxide-nanostructures-revealed-high-space-energy-and-momentum-resolved-spectroscopy                     <\/p><a href=\"https:\/\/twitter.com\/STEM_LPS\/status\/1397950090606690306\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"View @STEM_LPS tweet media on Twitter\" class=\"ctf-tweet-text-media-wrap\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"image\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-image fa-w-16 fa-9x ctf-tweet-text-media\"><path fill=\"currentColor\" d=\"M464 64H48C21.49 64 0 85.49 0 112v288c0 26.51 21.49 48 48 48h416c26.51 0 48-21.49 48-48V112c0-26.51-21.49-48-48-48zm-6 336H54a6 6 0 0 1-6-6V118a6 6 0 0 1 6-6h404a6 6 0 0 1 6 6v276a6 6 0 0 1-6 6zM128 152c-22.091 0-40 17.909-40 40s17.909 40 40 40 40-17.909 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Today Steffi presented her work on TMDs optics with only her at the @LPS_Orsay using our online teaching facility! 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