{"id":25510,"date":"2018-09-28T13:53:38","date_gmt":"2018-09-28T11:53:38","guid":{"rendered":"https:\/\/www.iemn.fr\/?page_id=25510"},"modified":"2024-07-01T16:16:06","modified_gmt":"2024-07-01T14:16:06","slug":"recherche","status":"publish","type":"page","link":"https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes\/aiman-films\/recherche","title":{"rendered":"Research areas"},"content":{"rendered":"<div id='layer_slider_1'  class='avia-layerslider main_color avia-shadow  avia-builder-el-0  el_before_av_submenu  avia-builder-el-first  container_wrap sidebar_right'  style='height: 261px;'  ><div id=\"layerslider_40_1lwe4z8yv21tl\" 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=\"bgposition:50% 50%;duration:6000;transition2d:5;\"><img loading=\"lazy\" decoding=\"async\" width=\"2600\" height=\"270\" src=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2018\/09\/sliders_carc1.jpg\" class=\"ls-bg\" alt=\"\" srcset=\"https:\/\/www.iemn.fr\/wp-content\/uploads\/2018\/09\/sliders_carc1.jpg 2600w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2018\/09\/sliders_carc1-300x31.jpg 300w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2018\/09\/sliders_carc1-768x80.jpg 768w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2018\/09\/sliders_carc1-1030x107.jpg 1030w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2018\/09\/sliders_carc1-1500x156.jpg 1500w, https:\/\/www.iemn.fr\/wp-content\/uploads\/2018\/09\/sliders_carc1-705x73.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;background-position:0% 0%;background-repeat:no-repeat;mix-blend-mode:normal;top:231px;left:0px;height:30px;width:360px;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-user-circle\" style=\"color:#f2f2f2;margin-right:0.8em;font-size:1em;transform:translateY( -0.125em );\"><\/i>RESEARCH GROUP: AIMAN-FILMS<\/ls-layer><\/div><\/div><\/div>\n<div id='sub_menu1'  class='av-submenu-container av-jrqfadqy-ce2f2ab09b07c9cd48b0b2cdd423b7d9 footer_color  avia-builder-el-1  el_after_av_layerslider  el_before_av_heading  submenu-not-first container_wrap sidebar_right' style='z-index:301' ><div class='container av-menu-mobile-disabled av-submenu-pos-left'><ul id='av-custom-submenu-1' class='av-subnav-menu' role='menu'>\n<li class='menu-item av-31fb3ra-0e312226224cefdd31ecce85631dd04e menu-item-top-level menu-item-top-level-1' role='menuitem'><a href='https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes\/aiman-films'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Introduction<\/span><\/a><\/li>\n<li class='menu-item av-2hjui3q-4edd28477a50e3c8a181b8c599e04351 menu-item-top-level menu-item-top-level-2' role='menuitem'><a href='https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes\/aiman-films\/membres'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Members<\/span><\/a><\/li>\n<li class='menu-item av-1w0b9ie-096d1e319c518174ae11368dbf336e2e menu-item-top-level menu-item-top-level-3' role='menuitem'><a href='https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes\/aiman-films\/recherche'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Research areas<\/span><\/a><\/li>\n<li class='menu-item av-1s0l82u-3307448c72e513f2b3ac7531cd798ee9 menu-item-top-level menu-item-top-level-4' role='menuitem'><a href='https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes\/aiman-films\/projets'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Projects<\/span><\/a><\/li>\n<li class='menu-item av-13w6d46-9c18ec8b419301f3c35e9a9f38b2bbed menu-item-top-level menu-item-top-level-5' role='menuitem'><a href='https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes\/aiman-films\/publications'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Publications<\/span><\/a><\/li>\n<li class='menu-item av-2hz56u-3034622478f4903ce21f991f671ada74 menu-item-top-level menu-item-top-level-6' role='menuitem'><a href='https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes\/aiman-films\/collaborations'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Collaborations<\/span><\/a><\/li>\n<li class='menu-item av-zt00di-04bef5aa62d06482555e4b84def6c5e6 menu-item-top-level menu-item-top-level-7' role='menuitem'><a href='https:\/\/www.iemn.fr\/en\/la-recherche\/les-groupes'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Other groups<\/span><\/a><\/li>\n<\/ul><\/div><\/div><div id='after_submenu_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-25510'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-qcg2cm-e8bd50072ac08e884ead479a8480605b\">\n#top .av-special-heading.av-qcg2cm-e8bd50072ac08e884ead479a8480605b{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-qcg2cm-e8bd50072ac08e884ead479a8480605b .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-qcg2cm-e8bd50072ac08e884ead479a8480605b .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-qcg2cm-e8bd50072ac08e884ead479a8480605b av-special-heading-h2  avia-builder-el-2  el_after_av_submenu  el_before_av_textblock  avia-builder-el-first  av-linked-heading'><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Research areas<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lxxbjmbw-89c66e44743575f58d3d4b39b70869ce'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>The philosophy of the AIMAN-FILMS group is to exploit multiphysics couplings to develop detection, diagnosis, actuation or information storage and processing methods.  The target areas are transport, the Internet of Things and health. The group is made up of experimental researchers, micro\/nano-technologists and theoreticians in fluid mechanics, solid mechanics, acoustics, electronics, optics and magnetism. The strength of this mix lies in the emergence of attractive new concepts. The research themes are divided into 4 main areas.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ly2ysv38-f7f03068c883043b85f652ee7c628474\">\n#top .av-special-heading.av-ly2ysv38-f7f03068c883043b85f652ee7c628474{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-ly2ysv38-f7f03068c883043b85f652ee7c628474 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-ly2ysv38-f7f03068c883043b85f652ee7c628474 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-ly2ysv38-f7f03068c883043b85f652ee7c628474 av-special-heading-h3  avia-builder-el-4  el_after_av_textblock  el_before_av_toggle_container  av-linked-heading'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >Nano <span class='special_amp'>&amp;<\/span> Microsystems - Surface acoustic wave devices<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<div  class='togglecontainer av-5rpk2qu-15c20aa07e9505209a0744e276d18267  avia-builder-el-5  el_after_av_heading  el_before_av_heading  toggle_close_all' >\n<section class='av_toggle_section av-54zxhom-38c5a137e00e805f19608cdc4b5f585c'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-1' data-fake-id='#toggle-id-1' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-1' data-slide-speed=\"200\" data-title=\"Micro-dispositifs \u00e0 couplages multiphysiques pour les transports intelligents et verts.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Micro-dispositifs \u00e0 couplages multiphysiques pour les transports intelligents et verts.\" data-aria_expanded=\"Click to collapse: Micro-dispositifs \u00e0 couplages multiphysiques pour les transports intelligents et verts.\">Micro-devices with multiphysical couplings for intelligent and green transport.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-1' aria-labelledby='toggle-toggle-id-1' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>Together with ONERA, the CPER RITMEA partners, the FR TTM and European ground transport and aeronautics manufacturers, we are studying devices that combine small-scale fluid mechanics with other physical quantities for flow manipulation and metrology. We are interested in the active control of aerodynamic flows on land and flying vehicles with a view to reducing drag, increasing range, agility or the safety domain.  There has been a sharp rise in TRL (5\/6) for anemometric sensors [<a href=\"https:\/\/hal.science\/hal-02476029\">GHO19<\/a>, <a href=\"https:\/\/hal.science\/hal-02476042\">19A<\/a>, <a href=\"https:\/\/hal.science\/hal-03229029\">21<\/a>, <a href=\"https:\/\/hal.science\/hal-03542114\">22<\/a> ,<a href=\"https:\/\/hal.science\/hal-03330078\">KAZ21<\/a>]. This is integrated into the <strong>RESISTE project of <\/strong><strong>PEPR Electronics<\/strong> with the aim of creating an industry in France for MEMS in severe environments.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-4qykreu-c82277d6f22952f5ee64763e10fde680'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-2' data-fake-id='#toggle-id-2' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-2' data-slide-speed=\"200\" data-title=\"Actionneurs SAWs pour le nettoyage de surface. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Actionneurs SAWs pour le nettoyage de surface. \" data-aria_expanded=\"Click to collapse: Actionneurs SAWs pour le nettoyage de surface. \">SAW actuators for surface cleaning. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-2' aria-labelledby='toggle-toggle-id-2' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We are developing integrated actuators for cleaning optical surfaces such as sensors or solar panels. This has led to the creation of the VISION start-up, with which the group is developing prototypes while continuing to study theoretical aspects such as particle friction.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zbpjd-dc3a1019ada5cfbcd90b2fe03421f4bc'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-3' data-fake-id='#toggle-id-3' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-3' data-slide-speed=\"200\" data-title=\"D\u00e9veloppement de capteurs multiphysiques SAW pour les jumeaux num\u00e9riques.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: D\u00e9veloppement de capteurs multiphysiques SAW pour les jumeaux num\u00e9riques.\" data-aria_expanded=\"Click to collapse: D\u00e9veloppement de capteurs multiphysiques SAW pour les jumeaux num\u00e9riques.\">Development of multiphysics SAW sensors for digital twins.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-3' aria-labelledby='toggle-toggle-id-3' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We are studying SAW devices for the remote measurement of physical quantities such as magnetic fields [<a href=\"https:\/\/hal.science\/hal-02946150\">MAZ20<\/a>], temperature, deformation and vibration[<a href=\"https:\/\/hal.science\/hal-03170008\">HAL21<\/a>]. This is of interest to Jeumont Electric, which is looking for low-cost sensor networks that can be integrated into electrical machines. The ANR WISSTITWIN project is currently underway [<a href=\"https:\/\/hal.science\/hal-04182220\">MOU23<\/a>, <a href=\"https:\/\/hal.science\/hal-04324311\">MAR23A<\/a>, <a href=\"https:\/\/hal.science\/hal-04324269\">B<\/a>, <a href=\"https:\/\/hal.science\/hal-04340590\">C<\/a>].<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zcadc-e7aeb0df0cad1dadb156db00d5356e59'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-4' data-fake-id='#toggle-id-4' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-4' data-slide-speed=\"200\" data-title=\"Filtres SAW pour les t\u00e9l\u00e9coms. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Filtres SAW pour les t\u00e9l\u00e9coms. \" data-aria_expanded=\"Click to collapse: Filtres SAW pour les t\u00e9l\u00e9coms. \">SAW filters for telecoms. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-4' aria-labelledby='toggle-toggle-id-4' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>ST Microelectronics asked us, as part of the joint laboratory with IEMN, to provide our expertise in the sizing and manufacture of SAW devices in order to develop a new academic channel for RF filters for 5G, based in particular on POI (Piezoelectric On Insulator) substrates.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zd0j7-bef959786732512b8668841973ab0cc4'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-5' data-fake-id='#toggle-id-5' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-5' data-slide-speed=\"200\" data-title=\"Dispositifs atomiques miniatures.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Dispositifs atomiques miniatures.\" data-aria_expanded=\"Click to collapse: Dispositifs atomiques miniatures.\">Miniature atomic devices.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-5' aria-labelledby='toggle-toggle-id-5' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>In 2021, the group recruited V. Maurice, who brought with him his expertise in atomic magnetometers and electric field sensors. He is looking to develop their full integration with FEMTO-ST researchers [<a href=\"https:\/\/hal.science\/hal-04224417\">MAU22<\/a>, <a href=\"https:\/\/hal.science\/hal-04224507\">CAR23<\/a>]. There are many future directions: single-photon sources, quantum memories, gyrometers, THz imaging, emission, etc. In 2023, we will gradually be integrating J-F. Cl\u00e9ment, MdCHC-HDR from PhLAM, who will be developing miniaturised microfabricated cold atom platforms.<\/p>\n<\/div><\/div><\/div><\/section>\n<\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ly2yto1l-d03a05b5da724c780cae5acea9ac357d\">\n#top .av-special-heading.av-ly2yto1l-d03a05b5da724c780cae5acea9ac357d{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-ly2yto1l-d03a05b5da724c780cae5acea9ac357d .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-ly2yto1l-d03a05b5da724c780cae5acea9ac357d .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-ly2yto1l-d03a05b5da724c780cae5acea9ac357d av-special-heading-h3  avia-builder-el-6  el_after_av_toggle_container  el_before_av_toggle_container  av-linked-heading'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >Fluidics <span class='special_amp'>&amp;<\/span> Acoustic<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<div  class='togglecontainer av-4kkn5l2-c9ca93bef714df16bba040451d510d05  avia-builder-el-7  el_after_av_heading  el_before_av_heading  toggle_close_all' >\n<section class='av_toggle_section av-3upjcme-8e1139a37fd418f7e328bf34f57096d7'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-6' data-fake-id='#toggle-id-6' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-6' data-slide-speed=\"200\" data-title=\"Acoustofluidique : Pinces acoustiques.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Acoustofluidique : Pinces acoustiques.\" data-aria_expanded=\"Click to collapse: Acoustofluidique : Pinces acoustiques.\">Acoustofluidics: Acoustic tweezers.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-6' aria-labelledby='toggle-toggle-id-6' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We have developed <strong>the first acoustic tweezers for 3D manipulation<\/strong> and selective organisation of cells and micro-organisms. These tweezers are based on active holograms consisting of interdigitated combs deposited on a piezoelectric substrate, the pattern of which reproduces the phase hologram of an acoustic vortex at the heart of which is trapped the target particle [...].<a href=\"https:\/\/hal.science\/hal-03003284\">BAU20<\/a>, <a href=\"https:\/\/hal.science\/hal-03329991\">GON20<\/a>, <a href=\"https:\/\/hal.science\/hal-03818602\">GON22<\/a>]. The next step is to develop acoustic tweezers with holograms that can be reconfigured to achieve micrometric precision.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-3c4r4sm-e30da98400acbc519f41afce971f34bb'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-7' data-fake-id='#toggle-id-7' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-7' data-slide-speed=\"200\" data-title=\"Acoustofluidique : Micro-streaming et micro-nageurs. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Acoustofluidique : Micro-streaming et micro-nageurs. \" data-aria_expanded=\"Click to collapse: Acoustofluidique : Micro-streaming et micro-nageurs. \">Acoustofluidics: Micro-streaming and micro-swimmers. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-7' aria-labelledby='toggle-toggle-id-7' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>Their development for biomedical applications faces a triple challenge: (i) their power supply, (ii) their biocompatibility and (iii) their 3D manoeuvrability in complex environments. To this end, we will develop micro-swimmers propelled by acoustic waves producing microstreaming flows on micro-fins.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zjwgi-2174b69d8bc20e292bb4c35ceda47ea3'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-8' data-fake-id='#toggle-id-8' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-8' data-slide-speed=\"200\" data-title=\"Acoustofluidique : Analogues quantiques acoustiques. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Acoustofluidique : Analogues quantiques acoustiques. \" data-aria_expanded=\"Click to collapse: Acoustofluidique : Analogues quantiques acoustiques. \">Acoustofluidics: Acoustic quantum analogues. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-8' aria-labelledby='toggle-toggle-id-8' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We will study acoustic quantum analogues based on De Broglie's pilot wave model and hydrodynamic quantum analogues based on the self-propulsion of an acoustic source via a self-induced radiation pressure [...<a href=\"https:\/\/hal.science\/hal-03671718\">BAU22<\/a>,<a href=\"https:\/\/hal.science\/hal-04148439\">MAR24<\/a>].<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zkk8p-acca393e85f857daaa9096928f702cff'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-9' data-fake-id='#toggle-id-9' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-9' data-slide-speed=\"200\" data-title=\"Fluides et interfaces : Ressauts hydrauliques et jets. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Fluides et interfaces : Ressauts hydrauliques et jets. \" data-aria_expanded=\"Click to collapse: Fluides et interfaces : Ressauts hydrauliques et jets. \">Fluids and interfaces: Hydraulic jets and jets. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-9' aria-labelledby='toggle-toggle-id-9' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>The group has investigated the impact of liquid jets on solid surfaces and, in particular, the effective role of surface tension on the phenomenon of hydraulic jounce, thus putting an end to a scientific controversy on the subject. We discovered a phenomenon of spontaneous oscillations for a circular surge with a coupling to a resonant cavity [<a href=\"https:\/\/hal.science\/hal-04372786\">GOE24<\/a>]. Work is currently underway to gain a detailed understanding of circular jets and couplings, and activities are being developed around the impact of a liquid jet in a soap film.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zkn7o-db4cc87361c9479875542c121c562d4c'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-10' data-fake-id='#toggle-id-10' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-10' data-slide-speed=\"200\" data-title=\"Fluides et interfaces : Hydrodynamique et changement de phase. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Fluides et interfaces : Hydrodynamique et changement de phase. \" data-aria_expanded=\"Click to collapse: Fluides et interfaces : Hydrodynamique et changement de phase. \">Fluids and interfaces: Hydrodynamics and phase change. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-10' aria-labelledby='toggle-toggle-id-10' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We are exploring systems that combine hydrodynamics and phase change, such as the Leidenfrost effect on a liquid[...<a href=\"https:\/\/hal.science\/hal-03322812\">BAC20<\/a>]. We have also studied the impact of a liquid jet on a superheated plate (&gt;&gt;100\u00b0C). These areas of research are continuing and will be strengthened by the fact that we are a partner in a European ETN project on the Leidenfrost effect.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zkqkv-5a1b7f2fcce6d73fcec8c11354c2e82b'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-11' data-fake-id='#toggle-id-11' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-11' data-slide-speed=\"200\" data-title=\"Fluides et interfaces : Cosmologie analogue. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Fluides et interfaces : Cosmologie analogue. \" data-aria_expanded=\"Click to collapse: Fluides et interfaces : Cosmologie analogue. \">Fluids and interfaces: analogue cosmology. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-11' aria-labelledby='toggle-toggle-id-11' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We are currently carrying out studies on the dynamics of displacement and fusion of liquid lenses on a soap film and are developing the associated theoretical models. This theme will be pursued by exploring possible analogies with galaxy mergers.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zktqy-fd6b27c06264cf326b654906d51f8066'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-12' data-fake-id='#toggle-id-12' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-12' data-slide-speed=\"200\" data-title=\"Fluides et interfaces : Effets de particules sur la dynamique d\u2019interfaces. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Fluides et interfaces : Effets de particules sur la dynamique d\u2019interfaces. \" data-aria_expanded=\"Click to collapse: Fluides et interfaces : Effets de particules sur la dynamique d\u2019interfaces. \">Fluids and interfaces: Effects of particles on the dynamics of interfaces. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-12' aria-labelledby='toggle-toggle-id-12' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We are studying the effect of particles on modifying the properties of fluid interfaces and have shown that it is possible to stabilise interfaces and obtain extremely long-lived bubbles and anti-bubbles [...<a href=\"https:\/\/hal.science\/hal-03596292\">ROU22<\/a>]. We have also studied the role of microbubbles trapped under a particle in its adhesion to a solid substrate. We plan to work on cargo bubbles that can carry active ingredients.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zkwvs-810a7eb0b152fcecd86926150e4b78df'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-13' data-fake-id='#toggle-id-13' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-13' data-slide-speed=\"200\" data-title=\"Fluides et interfaces : dynamique et rupture de ponts capillaires dans des r\u00e9seaux complexes.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Fluides et interfaces : dynamique et rupture de ponts capillaires dans des r\u00e9seaux complexes.\" data-aria_expanded=\"Click to collapse: Fluides et interfaces : dynamique et rupture de ponts capillaires dans des r\u00e9seaux complexes.\">Fluids and interfaces: dynamics and rupture of capillary bridges in complex networks.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-13' aria-labelledby='toggle-toggle-id-13' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>We are also studying the dynamics and rupture of capillary bridges in complex tree-like networks mimicking the pulmonary tree in relation to obstructive lung diseases [...].<a href=\"https:\/\/hal.science\/hal-02492263\">FAV20<\/a>].<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zpng5-8f264f451e1f5455c205e8fc66a888ad'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-14' data-fake-id='#toggle-id-14' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-14' data-slide-speed=\"200\" data-title=\"Imagerie acoustique.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Imagerie acoustique.\" data-aria_expanded=\"Click to collapse: Imagerie acoustique.\">Acoustic imaging.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-14' aria-labelledby='toggle-toggle-id-14' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>The group has expertise in non-linear elastography. We are studying an original method combining, for a given level of compression, static elastography to measure deformation and dynamic elastography to characterise tangent stiffness, with the aim of reconstructing the hyperelastic behaviour of biological tissues[...<a href=\"https:\/\/hal.science\/hal-04537015\">PER23<\/a>].<\/p>\n<p>We are also studying the simulation of acoustic propagation through the skull using a hybrid method (finite elements\/angiular spectra) in order to adaptively correct the phase aberrations of ultrasound waves when the plane wavefront crosses the skull in ultrafast imaging. The aim is to improve beamforming and enable the best possible localisation of scattered ultrasound contrast agents in ultrasound localisation microscopy (ULM) imaging.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zq4lx-c3779068c2b825002a4b21646fd88bde'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-15' data-fake-id='#toggle-id-15' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-15' data-slide-speed=\"200\" data-title=\"Acoustique et friction.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Acoustique et friction.\" data-aria_expanded=\"Click to collapse: Acoustique et friction.\">Acoustics and friction.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-15' aria-labelledby='toggle-toggle-id-15' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>V. Aleshin is a specialist in modelling for the exploitation of contact acoustic non-linearity of defects for acoustic non-destructive testing [<a href=\"https:\/\/hal.science\/hal-02366035\">TRU19<\/a>, <a href=\"https:\/\/hal.science\/hal-03003358\">ALE20A<\/a>, <a href=\"https:\/\/hal.science\/hal-03002280\/document\">ALE20B<\/a>, <a href=\"https:\/\/hal.science\/hal-03376735\/document\">TER21<\/a>, <a href=\"https:\/\/hal.science\/hal-04107466\">ALE23<\/a>]. This expertise is used to clean surfaces using SAW or other localised waves to move solid particles with the help of friction.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly2zqlkb-3f66fb25b2026c8b1217f85b589438f5'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-16' data-fake-id='#toggle-id-16' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-16' data-slide-speed=\"200\" data-title=\"Thermo\/Photo-acoustique. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Thermo\/Photo-acoustique. \" data-aria_expanded=\"Click to collapse: Thermo\/Photo-acoustique. \">Thermo\/Photo-acoustics. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-16' aria-labelledby='toggle-toggle-id-16' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>With Thal\u00e8s as part of a CIFRE thesis, <strong>\u00a0<\/strong>we have studied \"thermophony\" or \"mechanophony\" on carbon compounds for the generation of waves in fluids over a wide spectrum [?<a href=\"https:\/\/hal.science\/hal-02337918\">GUI19A<\/a>, <a href=\"https:\/\/hal.science\/hal-02337957\">19B<\/a>, <a href=\"https:\/\/hal.science\/hal-02947956\">20<\/a>, <a href=\"https:\/\/hal.science\/hal-03181464\">21<\/a>]. This study is being extended to thermoacoustic and photoacoustic systems for the detection of specific cancer markers.<\/p>\n<\/div><\/div><\/div><\/section>\n<\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ly2yudbf-15fb8215d827dd3b3a4b750f30b1b89d\">\n#top .av-special-heading.av-ly2yudbf-15fb8215d827dd3b3a4b750f30b1b89d{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-ly2yudbf-15fb8215d827dd3b3a4b750f30b1b89d .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-ly2yudbf-15fb8215d827dd3b3a4b750f30b1b89d .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-ly2yudbf-15fb8215d827dd3b3a4b750f30b1b89d av-special-heading-h3  avia-builder-el-8  el_after_av_toggle_container  el_before_av_textblock  av-linked-heading'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >Multiphysics magnetism<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-ly30fixa-602bc319192db3b525e7d48ba8fffc5a'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>The group works on applications of magneto-elastic coupling in thin-film materials. This has already led to concepts such as a very low-energy magnetoelectric memory based on the combination of magnetoelastic layers and electro-active substrates [<a href=\"https:\/\/hal.science\/hal-02127943\">PRE18<\/a>].<\/p>\n<\/div><\/section>\n<div  class='togglecontainer av-31x892e-18838bd4879d4355c63debb18ff0b44f  avia-builder-el-10  el_after_av_textblock  el_before_av_heading  toggle_close_all' >\n<section class='av_toggle_section av-2jvwwpy-d01c3458c0433234b059bd9e72870944'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-17' data-fake-id='#toggle-id-17' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-17' data-slide-speed=\"200\" data-title=\"\u00c9metteurs Spintroniques pour le T\u00e9rahertz\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: \u00c9metteurs Spintroniques pour le T\u00e9rahertz\" data-aria_expanded=\"Click to collapse: \u00c9metteurs Spintroniques pour le T\u00e9rahertz\">Spintronic transmitters for Terahertz<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-17' aria-labelledby='toggle-toggle-id-17' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>With the Terahertz Photonics team at the IEMN, we have begun to explore spintronic THz emission devices. As part of the FETOPEN s-NEBULA project supported by THALES S.A. between 2020 and 2023, we have demonstrated the control of polarisation direction by a variable magnetic field[...<a href=\"https:\/\/hal.science\/hal-03475335\">KOL22<\/a>], as well as by the magnetoelectric effect[<a href=\"https:\/\/hal.science\/hal-03475323\">LEZ22<\/a>]. We have also demonstrated the possibility of modulating the polarisation direction at 10 MHz. Finally, with the Fraunhofer ITMW institute, we have developed THz transmitters integrated on optical fibres[...<a href=\"https:\/\/hal.science\/hal-04255923\">PAR23<\/a>This has been the subject of a patent application. We are now working on integrating these emitters into near-field characterisation tools and we have integrated the <strong>PEPR SPIN TOAST project<\/strong>. In this paper we explore the use of SAWs for potential modulation in the GHz range.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-26omkhy-59d38c9b905829fcb9e6fc0e6da66af1'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-18' data-fake-id='#toggle-id-18' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-18' data-slide-speed=\"200\" data-title=\"Dispositifs Magn\u00e9toacoustiques sur SAW.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Dispositifs Magn\u00e9toacoustiques sur SAW.\" data-aria_expanded=\"Click to collapse: Dispositifs Magn\u00e9toacoustiques sur SAW.\">Magnetoacoustic devices on SAW.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-18' aria-labelledby='toggle-toggle-id-18' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>In magnetoelastic layers, the elastic parameters of the layers vary when a magnetic field is applied, resulting in a change in the speed of wave propagation. Depending on the properties of the layer, weak or strong fields can be measured. In this area, the focus is on optimising layers. This activity has been integrated into the <strong>PEPR SPIN ADAGE and SPINMAT projects<\/strong>.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly30885a-42519aa2d2211bcf751f7d8c31139586'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-19' data-fake-id='#toggle-id-19' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-19' data-slide-speed=\"200\" data-title=\"Dispositifs spintroniques pour le stockage et le traitement de l\u2019information.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Dispositifs spintroniques pour le stockage et le traitement de l\u2019information.\" data-aria_expanded=\"Click to collapse: Dispositifs spintroniques pour le stockage et le traitement de l\u2019information.\">Spintronic devices for information storage and processing.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-19' aria-labelledby='toggle-toggle-id-19' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>Since 2019, we have been studying skyrmion devices and other magnetic topological objects with Prof. R. Sbiaa, from Sultan Qaboos University in Oman [<a href=\"https:\/\/hal.science\/hal-04230621\">SAI23A<\/a>, <a href=\"https:\/\/hal.science\/hal-04374505\">B<\/a>]. In the nanostructured layers that we have deposited, we have demonstrated the existence of these objects. The aim is to study the possibility of controlling them magneto-electrically and by surface acoustic waves.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly308qpp-6280c494d884a582f4ffca48a5e7954a'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-20' data-fake-id='#toggle-id-20' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-20' data-slide-speed=\"200\" data-title=\"G\u00e9n\u00e9ralisation de l\u2019\u00e9quation du micro-magn\u00e9tisme. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: G\u00e9n\u00e9ralisation de l\u2019\u00e9quation du micro-magn\u00e9tisme. \" data-aria_expanded=\"Click to collapse: G\u00e9n\u00e9ralisation de l\u2019\u00e9quation du micro-magn\u00e9tisme. \">Generalisation of the micro-magnetism equation. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-20' aria-labelledby='toggle-toggle-id-20' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>In his paper on the Landau-Lifshitz-Gilbert (LLG) equation [<a href=\"https:\/\/hal.science\/hal-03278509\">GIO20<\/a>S. Giordano takes into account inertial effects in the dynamics of magnetic dipoles recently observed experimentally, and provides a building block for the study of very high frequency spintronic and straintronic systems.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly3098hy-d6703647692dd40f8c080ec315f16d1d'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-21' data-fake-id='#toggle-id-21' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-21' data-slide-speed=\"200\" data-title=\"Dispositifs quantiques multiphysiques \u00e0 base de d\u00e9fauts dans les solides.\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Dispositifs quantiques multiphysiques \u00e0 base de d\u00e9fauts dans les solides.\" data-aria_expanded=\"Click to collapse: Dispositifs quantiques multiphysiques \u00e0 base de d\u00e9fauts dans les solides.\">Multiphysics quantum devices based on defects in solids.<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-21' aria-labelledby='toggle-toggle-id-21' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>The aim of this new theme in the group is to try to bridge the gap between current conventional SAW sensors and quantum sensors such as those with NV centres. The solution lies in the development of efficient and integrated transduction using multiphysics coupling in SAW magneto-acoustic resonators. Joint proposals with the Laboratoire des Sciences des Proc\u00e9d\u00e9s et des Mat\u00e9riaux (LSPM) and the Institut de Recherche de Chimie Paris (IRCP) have been submitted. This initiative is in line with the IEMN's ambition to be a major player in quantum technologies.<\/p>\n<\/div><\/div><\/div><\/section>\n<\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ly2yv02d-60d212e7649177dee761f63f95c6b8f3\">\n#top .av-special-heading.av-ly2yv02d-60d212e7649177dee761f63f95c6b8f3{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-ly2yv02d-60d212e7649177dee761f63f95c6b8f3 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-ly2yv02d-60d212e7649177dee761f63f95c6b8f3 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-ly2yv02d-60d212e7649177dee761f63f95c6b8f3 av-special-heading-h3  avia-builder-el-11  el_after_av_toggle_container  el_before_av_textblock  av-linked-heading'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >Health Applications<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-ly30g70a-2d2feddda03268aa5aadd5f2d7fcdc99'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Among the possible applications of the themes studied in the axes, the group has chosen to focus on those linked to the health sector. The first interactions took place with local players, but progressed to the European level. Here are the main avenues explored.<\/p>\n<\/div><\/section>\n<div  class='togglecontainer av-1jx1952-97204e618d4988b669994d782ab33e58  avia-builder-el-13  el_after_av_textblock  avia-builder-el-last  toggle_close_all' >\n<section class='av_toggle_section av-z9nf7q-4e756d6049c90db4ab4774936b28ae71'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-22' data-fake-id='#toggle-id-22' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-22' data-slide-speed=\"200\" data-title=\"Techniques d\u2019imagerie m\u00e9dicale ultrasonore par \u00e9lastographie. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Techniques d\u2019imagerie m\u00e9dicale ultrasonore par \u00e9lastographie. \" data-aria_expanded=\"Click to collapse: Techniques d\u2019imagerie m\u00e9dicale ultrasonore par \u00e9lastographie. \">Ultrasound medical imaging techniques using elastography. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-22' aria-labelledby='toggle-toggle-id-22' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>These techniques, mentioned in Axis 2, have a direct link with the medical world. The STRATUM project (INSERM EVA-MIC2023), with partners IRIT UMR 5505 in Toulouse and iBRAIN INSERM 1253 in Tours, is in the start-up phase. It involves the development and validation of an ultrasound imaging tool to complement MRI perfusion for monitoring and diagnosing the neo-angiogenesis of brain tumours, in order to improve early diagnosis and better adapt treatments, using a recent concept of imaging by ultrasound localisation microscopy (ULM) in 3D for brain tumours without opening the skull.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-kv9asm-340aab2acee7619d03f249f8a5e8bd80'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-23' data-fake-id='#toggle-id-23' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-23' data-slide-speed=\"200\" data-title=\"M\u00e9canique statistique appliqu\u00e9e \u00e0 la biologie et \u00e0 la science de mat\u00e9riaux. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: M\u00e9canique statistique appliqu\u00e9e \u00e0 la biologie et \u00e0 la science de mat\u00e9riaux. \" data-aria_expanded=\"Click to collapse: M\u00e9canique statistique appliqu\u00e9e \u00e0 la biologie et \u00e0 la science de mat\u00e9riaux. \">Statistical mechanics applied to biology and materials science. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-23' aria-labelledby='toggle-toggle-id-23' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>This study uses statistical mechanics to examine the impact of temperature on micromechanical phenomena relevant to biophysics and materials science. It explores aspects such as friction, fracture, adhesion and configurational transformations in macromolecules. The results show that adhesion and fracture can be analysed as phase transitions from 2<sup>nd<\/sup> order, with important applications in DNA denaturation and cell decohesion. It also highlights the importance of thermal effects in the nanomechanics of materials. The combination of thermal and velocity effects is crucial to understanding the behaviour of materials at these scales [<a href=\"https:\/\/hal.science\/hal-02947920\">FLO20<\/a>, <a href=\"https:\/\/hal.science\/hal-02947976\">BEN20<\/a>,\u00a0 <a href=\"https:\/\/hal.science\/hal-03362915\">CAN21<\/a>, <a href=\"https:\/\/hal.science\/hal-04043274\">CAN23<\/a>, <a href=\"https:\/\/hal.science\/hal-03747657\">GIO22<\/a>, <a href=\"https:\/\/hal.science\/hal-04043274\">GIO23<\/a>]. Further research will focus on these phenomena outside thermodynamic equilibrium and on the transition from discrete to continuous models with a view to future integration into continuum mechanics.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly30bkgg-b6dac01fd1b7000e680939293c83a010'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-24' data-fake-id='#toggle-id-24' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-24' data-slide-speed=\"200\" data-title=\"Application des capteurs de champ magn\u00e9tiques et dispositifs spintroniques. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Application des capteurs de champ magn\u00e9tiques et dispositifs spintroniques. \" data-aria_expanded=\"Click to collapse: Application des capteurs de champ magn\u00e9tiques et dispositifs spintroniques. \">Application of magnetic field sensors and spintronic devices. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-24' aria-labelledby='toggle-toggle-id-24' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>One of the applications of the Rydberg atom magnetic field sensors presented in Axis 1 concerns the measurement of biomagnetic signals for magneto-cardiography or even magnetoencephalography. The same applies to SAW sensors. Finally, the magneto-plasmonic sensors we have studied are an interesting way of increasing the sensitivity of biochemical sensors[<a href=\"https:\/\/hal.science\/hal-03329038\">DOL19<\/a>].<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly30bzz4-4c573df79651d0933ad1ef92b9862954'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-25' data-fake-id='#toggle-id-25' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-25' data-slide-speed=\"200\" data-title=\"Patchs interrogeables \u00e0 distance pour le suivi de biomarqueurs. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Patchs interrogeables \u00e0 distance pour le suivi de biomarqueurs. \" data-aria_expanded=\"Click to collapse: Patchs interrogeables \u00e0 distance pour le suivi de biomarqueurs. \">Remotely interrogatable patches for monitoring biomarkers. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-25' aria-labelledby='toggle-toggle-id-25' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>SWEATPATCH is a Horizon-EIC-2023 European exploratory project involving 11 renowned research institutions and industrial partners from 5 countries. The aim is to develop and clinically test a remotely interrogatable passive patch for monitoring the therapeutic response of breast cancer patients by analysing selected VOC biomarkers from the evaporation of sweat on the skin.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly30d4mc-b606eddd9a9054f49b5e0a651c316129'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-26' data-fake-id='#toggle-id-26' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-26' data-slide-speed=\"200\" data-title=\"Micro-dispositifs \u00e0 couplages multiphysiques pour la biologie et la sant\u00e9. \" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Micro-dispositifs \u00e0 couplages multiphysiques pour la biologie et la sant\u00e9. \" data-aria_expanded=\"Click to collapse: Micro-dispositifs \u00e0 couplages multiphysiques pour la biologie et la sant\u00e9. \">Micro-devices with multiphysical couplings for biology and health. <span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-26' aria-labelledby='toggle-toggle-id-26' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p><a href=\"https:\/\/candoit-dn.eu\/\">CanDoIt<\/a> is a doctoral network of the Marie Sk\u0142odowska-Curie actions of Horizon Europe, led by the group's researchers at Centrale Lille. It includes 18 teams, academic and non-academic participants from 5 European countries, with unique and exceptional expertise. CanDoIt aims to train 12 PhD students to develop multimodal biosensors for breast cancer diagnosis and therapeutic response monitoring.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-ly30dv8t-d73b1b57174de9a72183cf69575fce26'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-27' data-fake-id='#toggle-id-27' class='toggler  av-title-above'  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-27' data-slide-speed=\"200\" data-title=\"Biomarqueurs &amp; Biocapteurs\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Biomarqueurs &amp; Biocapteurs\" data-aria_expanded=\"Click to collapse: Biomarqueurs &amp; Biocapteurs\">Biomarkers &amp; Biosensors<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-27' aria-labelledby='toggle-toggle-id-27' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color'  itemprop=\"text\" ><p>L. Manzaneres was recruited on the basis of the <strong>Junior Professorship (CPJ) at Centrale Lille in the field of bio-sensors<\/strong>. The aim of his work will be to detect biomarkers at low concentrations and to observe biomolecules in their natural and dynamic states in order to better understand and control biomolecular dynamics at the molecular level.<\/p>\n<\/div><\/div><\/div><\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":25486,"menu_order":15,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-25510","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages\/25510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"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=25510"}],"version-history":[{"count":0,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages\/25510\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/pages\/25486"}],"wp:attachment":[{"href":"https:\/\/www.iemn.fr\/en\/wp-json\/wp\/v2\/media?parent=25510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}