{"id":12107,"date":"2020-07-28T17:01:00","date_gmt":"2020-07-28T15:01:00","guid":{"rendered":"http:\/\/navier-lab.fr\/?post_type=team&#038;p=12107"},"modified":"2026-05-30T10:54:38","modified_gmt":"2026-05-30T08:54:38","slug":"lemaitre-anael","status":"publish","type":"team","link":"https:\/\/navier-lab.fr\/en\/equipe\/lemaitre-anael\/","title":{"rendered":"Ana\u00ebl Lema\u00eetre"},"content":{"rendered":"<section class=\"kc-elm kc-css-593445 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-743262 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-918848 kc-title-wrap \">\n\n\t<h2 class=\"kc_title\">Biography<\/h2>\n<\/div>\n<div class=\"kc-elm kc-css-635390 kc_text_block\"><\/p>\n<ul>\n<li>2016 \u2013 Professor at ENPC<\/li>\n<li>2005 \u2013 Researcher Navier, CNRS, Univ. Gustave Eiffel, Institut Polytechnique de Paris (IPParis)<\/li>\n<li>2004 \u2013 <strong>Habilitation \u00e0 Diriger les Recherches<\/strong> \u2013 Universit\u00e9 Jussieu Paris VI : &#8220;Elementary mechanisms of deformation in amorphous solids\"<\/li>\n<li>2000-2005 \u00a0\u00a0 <strong>Post-doctoral fellow\u00a0<\/strong>at the Physics department of UC Santa Barbara, Californie, USA<\/li>\n<li>1998-2000\u00a0\u00a0\u00a0 <strong>Post-doctoral student<\/strong>\u00a0at service de physique de l\u2019\u00e9tat condens\u00e9 (SPEC) \u2013 CEA, Saclay<\/li>\n<li>1994-1998 \u00a0\u00a0 <strong>PhD<\/strong>\u00a0in Theoretical Physics \u2013 \u00c9cole polytechnique: &#8220;Coupled chaotic systems: collective behavior and universality\"<\/li>\n<li>1993-1994\u00a0 \u00a0 Master course in Theoretical Physics \u2013 \u00c9cole normale sup\u00e9rieure, Paris<\/li>\n<li>1991-1994\u00a0\u00a0\u00a0 \u00c9cole nationale des ponts et chauss\u00e9es<\/li>\n<li>1988-1991 \u00a0\u00a0 \u00c9cole polytechnique<\/li>\n<\/ul>\n<p>\n<\/div>\n<div class=\"kc-elm kc-css-91544 kc-title-wrap \">\n\n\t<h2 class=\"kc_title\">Research interests<\/h2>\n<\/div>\n<div class=\"kc-elm kc-css-435293 kc_text_block\"><\/p>\n<p>\nMy research focuses on the physics of non-crystalline materials, combining molecular dynamics, statistical physics to understand the microscopic origin of elasticity, plasticity, rheology and mechanical loss in amorphous solids, glasses, granular materials and dense suspensions.<\/p>\n<p>\n<\/div><div class=\"kc-elm kc-css-489909 kc_text_block\"><\/p>\n<ul>\n<li>\u00a0Materials:\n<ul>\n<li>Amorphous solids<\/li>\n<li>Supercooled liquids<\/li>\n<li>Oxides and oxide layers<\/li>\n<li>Colloidal suspensions<\/li>\n<li>Granular media<\/li>\n<\/ul>\n<\/li>\n<li>Properties and phenomena:\n<ul>\n<li>Elasticity and vibrational response<\/li>\n<li>Plasticity and flow (including steady flow rheology, shear localization, Bauschinger effect, etc.)<\/li>\n<li>Structural relaxation<\/li>\n<li>Sound damping and mechanical noise<\/li>\n<li>Physical vapor deposition<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-202077 kc-raw-code\"><p>\r\n<strong>Profiles:<\/strong>\r\n<a href=\"https:\/\/scholar.google.com\/citations?user=9uVF-44AAAAJ\">Google Scholar<\/a> |\r\n<a href=\"https:\/\/orcid.org\/0000-0002-6865-9245\">ORCID<\/a>\r\n<\/p><\/div>\n<div class=\"kc-elm kc-css-946714 kc-title-wrap \">\n\n\t<h2 class=\"kc_title\">Teaching<\/h2>\n<\/div>\n<div class=\"kc-elm kc-css-458398 kc_text_block\"><\/p>\n<ul>\n<li>Past courses at ENPC:\n<ul>\n<li>D\u00e9partement g\u00e9nie m\u00e9canique et mat\u00e9riaux (GMM), 2nd year: Micromechanics of materials<\/li>\n<li>1st year, Statistical physics<\/li>\n<li>Master SMCD, molecular simulation<\/li>\n<\/ul>\n<\/li>\n<li>Current courses at ENPC IPParis:\n<ul>\n<li>Quantum mechanics<\/li>\n<li>Energy (basic elements of nuclear physics)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\n<\/div>\n<div class=\"kc-elm kc-css-510329 kc-title-wrap \">\n\n\t<h2 class=\"kc_title\">Selected Publications<\/h2>\n<\/div>\n<div class=\"kc-elm kc-css-542834 kc_text_block\"><\/p>\n<ul>\n<li>C. Maloney and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.93.016001\" target=\"_blank\" rel=\"noopener noreferrer\">Subextensive Scaling in the Athermal, Quasistatic Limit of Amorphous Matter in Plastic Shear Flow<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>93<\/strong>, 016001 (2004).<\/li>\n<li>C. Maloney and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.93.195501\" target=\"_blank\" rel=\"noopener noreferrer\">Universal Breakdown of Elasticity at the Onset of Material Failure<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>93<\/strong>, 195501 (2004).<\/li>\n<li>A. Lema\u00eetre and C. Maloney, \u201c<a href=\"https:\/\/doi.org\/10.1007\/s10955-005-9015-5\" target=\"_blank\" rel=\"noopener noreferrer\">Sum Rules for the Quasi-Static and Visco-Elastic Response of Disordered Solids at Zero Temperature<\/a>\u201d, <em>Journal of Statistical Physics<\/em> <strong>123<\/strong>, 415\u2013453 (2006).<\/li>\n<li>A. Lema\u00eetre and C. Caroli, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.103.065501\" target=\"_blank\" rel=\"noopener noreferrer\">Rate-Dependent Avalanche Size in Athermally Sheared Amorphous Solids<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>103<\/strong>, 065501 (2009).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.113.245702\" target=\"_blank\" rel=\"noopener noreferrer\">Structural Relaxation is a Scale-Free Process<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>113<\/strong>, 245702 (2014).<\/li>\n<li>S. Gelin, H. Tanaka and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1038\/nmat4736\" target=\"_blank\" rel=\"noopener noreferrer\">Anomalous phonon scattering and elastic correlations in amorphous solids<\/a>\u201d, <em>Nature Materials<\/em> <strong>15<\/strong>, 1177\u20131181 (2016).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/1.5041461\" target=\"_blank\" rel=\"noopener noreferrer\">Stress correlations in glasses<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>149<\/strong>, 104107 (2018).<\/li>\n<li>F. Bonacci, X. Chateau, E. M. Furst, J. Fusier, J. Goyon and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1038\/s41563-020-0624-9\" target=\"_blank\" rel=\"noopener noreferrer\">Contact and macroscopic ageing in colloidal suspensions<\/a>\u201d, <em>Nature Materials<\/em> <strong>19<\/strong>, 775\u2013780 (2020).<\/li>\n<li>S. Patinet, A. Barbot, M. Lerbinger, D. Vandembroucq and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.124.205503\" target=\"_blank\" rel=\"noopener noreferrer\">Origin of the Bauschinger Effect in Amorphous Solids<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>124<\/strong>, 205503 (2020).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/5.0065613\" target=\"_blank\" rel=\"noopener noreferrer\">Stress hyperuniformity and transient oscillatory-exponential correlation decay as signatures of strength vs fragility in glasses<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>155<\/strong>, 194501 (2021).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-418554 kc_text_block\"><\/p>\n<h2>Publication list by theme<\/h2>\n<p>All publications, excluding Virgo collaboration articles, are organized below by research theme.<\/p>\n<p>\n<\/div><div class=\"kc-elm kc-css-815545 kc_text_block\"><\/p>\n<h3>Amorphous plasticity, avalanches, and shear banding<\/h3>\n<p>This line of work addresses the microscopic origin of plasticity in amorphous solids, in athermal quasistatic conditions (AQS), covering avalanche dynamics, shear-localization and the Bauschinger effect, to finite-rate and thermal effects on steady flow rheology.<\/p>\n<ul>\n<li>G. Cordella, F. Puosi, A. Tripodo, D. Leporini and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevMaterials.6.L122601\" target=\"_blank\" rel=\"noopener noreferrer\">Plastic ridge formation in a compressed thin amorphous film<\/a>\u201d, <em>Physical Review Materials<\/em> <strong>6<\/strong>, L122601 (2022).<\/li>\n<li>S. Patinet, A. Barbot, M. Lerbinger, D. Vandembroucq and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.124.205503\" target=\"_blank\" rel=\"noopener noreferrer\">Origin of the Bauschinger Effect in Amorphous Solids<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>124<\/strong>, 205503 (2020).<\/li>\n<li>A. Barbot, M. Lerbinger, A. Lema\u00eetre, D. Vandembroucq and S. Patinet, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.101.033001\" target=\"_blank\" rel=\"noopener noreferrer\">Rejuvenation and shear banding in model amorphous solids<\/a>\u201d, <em>Physical Review E<\/em> <strong>101<\/strong>, 033001 (2020).<\/li>\n<li>J. Chattoraj, C. Caroli and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.84.011501\" target=\"_blank\" rel=\"noopener noreferrer\">Robustness of avalanche dynamics in sheared amorphous solids as probed by transverse diffusion<\/a>\u201d, <em>Physical Review E<\/em> <strong>84<\/strong>, 011501 (2011).<\/li>\n<li>J. Chattoraj, C. Caroli and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.105.266001\" target=\"_blank\" rel=\"noopener noreferrer\">Universal Additive Effect of Temperature on the Rheology of Amorphous Solids<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>105<\/strong>, 266001 (2010).<\/li>\n<li>S. Karmakar, A. Lema\u00eetre, E. Lerner and I. Procaccia, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.104.215502\" target=\"_blank\" rel=\"noopener noreferrer\">Predicting Plastic Flow Events in Athermal Shear-Strained Amorphous Solids<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>104<\/strong>, 215502 (2010).<\/li>\n<li>A. Lema\u00eetre and C. Caroli, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.103.065501\" target=\"_blank\" rel=\"noopener noreferrer\">Rate-Dependent Avalanche Size in Athermally Sheared Amorphous Solids<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>103<\/strong>, 065501 (2009).<\/li>\n<li>A. Lema\u00eetre and C. Caroli, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.76.036104\" target=\"_blank\" rel=\"noopener noreferrer\">Plastic response of a two-dimensional amorphous solid to quasistatic shear: Transverse particle diffusion and phenomenology of dissipative events<\/a>\u201d, <em>Physical Review E<\/em> <strong>76<\/strong>, 036104 (2007).<\/li>\n<li>N. P. Bailey, J. Schi\u00f8tz, A. Lema\u00eetre and K. W. Jacobsen, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.98.095501\" target=\"_blank\" rel=\"noopener noreferrer\">Avalanche size scaling in sheared three-dimensional amorphous solid<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>98<\/strong>, 095501 (2007).<\/li>\n<li>C. E. Maloney and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.74.016118\" target=\"_blank\" rel=\"noopener noreferrer\">Amorphous systems in athermal, quasistatic shear<\/a>\u201d, <em>Physical Review E<\/em> <strong>74<\/strong>, 016118 (2006).<\/li>\n<li>C. Maloney and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.93.195501\" target=\"_blank\" rel=\"noopener noreferrer\">Universal Breakdown of Elasticity at the Onset of Material Failure<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>93<\/strong>, 195501 (2004).<\/li>\n<li>C. Maloney and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.93.016001\" target=\"_blank\" rel=\"noopener noreferrer\">Subextensive Scaling in the Athermal, Quasistatic Limit of Amorphous Matter in Plastic Shear Flow<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>93<\/strong>, 016001 (2004).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-642133 kc_text_block\"><\/p>\n<h3>Supercooled liquids and Eshelby stresses<\/h3>\n<p>This line of work addresses structural relaxation, Eshelby signature of relaxation events leading to facilitation, and nonlinear rheology in glass-forming liquids.<\/p>\n<ul>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.113.245702\" target=\"_blank\" rel=\"noopener noreferrer\">Structural relaxation is a scale-free process<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>113<\/strong>, 245702 (2014).<\/li>\n<li>J. Chattoraj and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.111.066001\" target=\"_blank\" rel=\"noopener noreferrer\">Elastic Signature of Flow Events in Supercooled Liquids Under Shear<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>111<\/strong>, 066001 (2013).<\/li>\n<li>C. Caroli and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/1.4753976\" target=\"_blank\" rel=\"noopener noreferrer\">Ultrafast spherulitic crystal growth as a stress-induced phenomenon specific of fragile glass-formers<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>137<\/strong>, 114506 (2012).<\/li>\n<li>J. S. Langer and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.94.175701\" target=\"_blank\" rel=\"noopener noreferrer\">Dynamic model of super-Arrhenius relaxation rates in glassy materials<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>94<\/strong>, 175701 (2005).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-321010 kc_text_block\"><\/p>\n<h3>Elasticity, stress correlations, sound damping, and vibrations in glasses<\/h3>\n<p>This line of work addresses elastic properties of amorphous solids, including their elastic response and vibrational properties (sound damping), and the origin of intrinsic long-range stress correlations.<\/p>\n<ul>\n<li>N. S. Shcheblanov and A. Lema\u00eetre, \u201c<a href=\"https:\/\/arxiv.org\/abs\/2604.17933\" target=\"_blank\" rel=\"noopener noreferrer\">The vibrational spectrum of vitreous silica: rigorous decomposition via recursive orthogonal splitting analysis<\/a>\u201d, <em>arXiv:2604.17933<\/em> (2026).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/5.0065613\" target=\"_blank\" rel=\"noopener noreferrer\">Stress hyperuniformity and transient oscillatory-exponential correlation decay as signatures of strength vs fragility in glasses<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>155<\/strong>, 194501 (2021).<\/li>\n<li>C. Caroli and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/5.0019964\" target=\"_blank\" rel=\"noopener noreferrer\">Key role of retardation and non-locality in sound propagation in amorphous solids as evidenced by a projection formalism<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>153<\/strong>, 144502 (2020).<\/li>\n<li>C. Caroli and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.123.055501\" target=\"_blank\" rel=\"noopener noreferrer\">Fluctuating elasticity fails to capture anomalous sound scattering in amorphous solids<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>123<\/strong>, 055501 (2019).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/1.5041461\" target=\"_blank\" rel=\"noopener noreferrer\">Stress correlations in glasses<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>149<\/strong>, 104107 (2018).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.96.052101\" target=\"_blank\" rel=\"noopener noreferrer\">Inherent stress correlations in a quiescent two-dimensional liquid: Static analysis including finite-size effects<\/a>\u201d, <em>Physical Review E<\/em> <strong>96<\/strong>, 052101 (2017).<\/li>\n<li>S. Gelin, H. Tanaka and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1038\/nmat4736\" target=\"_blank\" rel=\"noopener noreferrer\">Anomalous phonon scattering and elastic correlations in amorphous solids<\/a>\u201d, <em>Nature Materials<\/em> <strong>15<\/strong>, 1177\u20131181 (2016).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/1.4933235\" target=\"_blank\" rel=\"noopener noreferrer\">Tensorial analysis of Eshelby stresses in 3D supercooled liquids<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>143<\/strong>, 164515 (2015).<\/li>\n<li>A. Lema\u00eetre and C. Maloney, \u201c<a href=\"https:\/\/doi.org\/10.1007\/s10955-005-9015-5\" target=\"_blank\" rel=\"noopener noreferrer\">Sum Rules for the Quasi-Static and Visco-Elastic Response of Disordered Solids at Zero Temperature<\/a>\u201d, <em>Journal of Statistical Physics<\/em> <strong>123<\/strong>, 415\u2013453 (2006).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-755072 kc_text_block\"><\/p>\n<h3>Optical coatings and mechanical loss<\/h3>\n<p>This line of work focuses on the structure, internal stress, mechanical loss of amorphous thin films and optical coatings, with particular emphasis on coating materials relevant to gravitational-wave detectors.<\/p>\n<ul>\n<li>V. Milotti, G. Favaro, M. Granata, D. Forest, C. Michel, J. Teillon, N. Busdon, M. Bazzan, H. Skliarova, G. Ciani, C. Scian, L. Conti, S. Samandari, V. Venturino, M. Magnozzi, M. Canepa, N. Demos, S. Gras, M. Evans, V. Martinez, G. Cagnoli, N. S. Shcheblanov and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1016\/j.optmat.2025.116901\" target=\"_blank\" rel=\"noopener noreferrer\">Thermal noise reduction in ion-beam sputtered HfO<sub>2<\/sub>:Ta<sub>2<\/sub>O<sub>5<\/sub> thin films via high-temperature treatment<\/a>\u201d, <em>Optical Materials<\/em> <strong>163<\/strong>, 116901 (2025).<\/li>\n<li>N. S. Shcheblanov, C. Leonard, Q.-D. To, M. E. Povarnitsyn and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1021\/acs.jpcc.4c02198\" target=\"_blank\" rel=\"noopener noreferrer\">Molecular dynamics study of the formation of porous films by room-temperature physical vapor deposition of silica<\/a>\u201d, <em>Journal of Physical Chemistry C<\/em> <strong>128<\/strong>, 17606\u201317618 (2024).<\/li>\n<li>G. Favaro, V. Milotti, D. A. Diaz Riega, N. Busdon, M. Bazzan, M. Granata, D. Hofman, C. Michel, L. Pinard, L. Conti, S. Capaccioli, N. S. Shcheblanov, A. Lema\u00eetre, V. Martinez, G. Cagnoli, F. Piergiovanni, F. Fabrizi, M. G. Pelizzo and A. J. Corso, \u201c<a href=\"https:\/\/doi.org\/10.1088\/1361-6382\/ad3c8a\" target=\"_blank\" rel=\"noopener noreferrer\">Reduction of mechanical losses in ion-beam sputtered tantalum oxide thin films via partial crystallization<\/a>\u201d, <em>Classical and Quantum Gravity<\/em> <strong>41<\/strong> (2024).<\/li>\n<li>C. Malhaire, M. Granata, D. Hofman, A. Amato, V. Martinez, G. Cagnoli, A. Lema\u00eetre and N. Shcheblanov, \u201c<a href=\"https:\/\/doi.org\/10.1116\/6.0002590\" target=\"_blank\" rel=\"noopener noreferrer\">Determination of stress in thin films using micro-machined buckled membranes<\/a>\u201d, <em>Journal of Vacuum Science &#038; Technology A<\/em> <strong>41<\/strong>, 043401 (2023).<\/li>\n<li>A. Amato, M. Magnozzi, N. Shcheblanov, A. Lema\u00eetre, G. Cagnoli, M. Granata, C. Michel, G. Gemme, L. Pinard and M. Canepa, \u201c<a href=\"https:\/\/doi.org\/10.1021\/acsaom.2c00077\" target=\"_blank\" rel=\"noopener noreferrer\">Enhancing titania\u2013tantala amorphous materials as high-index layers in Bragg reflectors of gravitational-wave detectors<\/a>\u201d, <em>ACS Applied Optical Materials<\/em> <strong>1<\/strong>, 395\u2013402 (2023).<\/li>\n<li>A. Amato, D. Lumaca, E. Cesarini, M. Granata, A. Lema\u00eetre, M. Lorenzini, C. Malhaire, C. Michel, F. Piergiovanni, L. Pinard, N. Shcheblanov and G. Cagnoli, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevD.106.082007\" target=\"_blank\" rel=\"noopener noreferrer\">Systematic error in the internal friction measurement of coatings for gravitational wave detectors<\/a>\u201d, <em>Physical Review D<\/em> <strong>106<\/strong>, 082007 (2022).<\/li>\n<li>A. Paolone, E. Placidi, E. Stellino, M. G. Betti, E. Majorana, C. Mariani, A. Nucara, O. Palumbo, P. Postorino, I. Rago, F. Trequattrini, M. Granata, J. Teillon, D. Hofman, C. Michel, A. Lema\u00eetre, N. Shcheblanov, G. Cagnoli and F. Ricci, \u201c<a href=\"https:\/\/doi.org\/10.1016\/j.jnoncrysol.2021.120651\" target=\"_blank\" rel=\"noopener noreferrer\">Effects of the annealing of amorphous Ta<sub>2<\/sub>O<sub>5<\/sub> coatings produced by ion beam sputtering concerning the effusion of argon and the chemical composition<\/a>\u201d, <em>Journal of Non-Crystalline Solids<\/em> <strong>557<\/strong> (2021).<\/li>\n<li>S. Gelin, D. Poinot, S. Chatel, P. J. Calba and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevMaterials.3.055608\" target=\"_blank\" rel=\"noopener noreferrer\">Microstructural origin of compressive in situ stresses in electron-gun-evaporated silica thin films<\/a>\u201d, <em>Physical Review Materials<\/em> <strong>3<\/strong>, 055608 (2019).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-689957 kc_text_block\"><\/p>\n<h3>Cement and adhesive colloidal suspensions<\/h3>\n<p>This line of work addresses dense pastes and attractive colloidal suspensions, with emphasis on the microscopic origin of steady flow, thixotropy, ageing, and the role of adhesive interparticle contacts.<\/p>\n<ul>\n<li>F. Bonacci, X. Chateau, E. M. Furst, J. Goyon and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.128.018003\" target=\"_blank\" rel=\"noopener noreferrer\">Yield Stress Aging in Attractive Colloidal Suspensions<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>128<\/strong>, 018003 (2022).<\/li>\n<li>F. Bonacci, X. Chateau, E. M. Furst, J. Fusier, J. Goyon and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1038\/s41563-020-0624-9\" target=\"_blank\" rel=\"noopener noreferrer\">Contact and macroscopic ageing in colloidal suspensions<\/a>\u201d, <em>Nature Materials<\/em> <strong>19<\/strong>, 775\u2013780 (2020).<\/li>\n<li>N. Roussel, A. Lema\u00eetre, R. J. Flatt and P. Coussot, \u201c<a href=\"https:\/\/doi.org\/10.1016\/j.cemconres.2009.08.026\" target=\"_blank\" rel=\"noopener noreferrer\">Steady state flow of cement suspensions: A micromechanical state of the art<\/a>\u201d, <em>Cement and Concrete Research<\/em> <strong>40<\/strong>, 77\u201384 (2010).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-696591 kc_text_block\"><\/p>\n<h3>Granular media and dense non-Brownian suspensions<\/h3>\n<p>This line of work addresses the rheology of dense athermal particulate materials, from dry granular flows and Bagnold scaling to shear thickening, shear jamming and dense non-Brownian suspension rheology.<\/p>\n<ul>\n<li>A. Lema\u00eetre, C. Mondal, M. Moshe, I. Procaccia, S. Roy and K. Screiber-Re\u2019em, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.104.024904\" target=\"_blank\" rel=\"noopener noreferrer\">Anomalous elasticity and plastic screening in amorphous solids<\/a>\u201d, <em>Physical Review E<\/em> <strong>104<\/strong>, 024904 (2021).<\/li>\n<li>A. Lema\u00eetre, C. Mondal, I. Procaccia, S. Roy, Y. Q. Wang and J. Zhang, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.126.075501\" target=\"_blank\" rel=\"noopener noreferrer\">Frictional granular matter: Protocol dependence of mechanical properties<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>126<\/strong>, 075501 (2021).<\/li>\n<li>A. Lema\u00eetre, C. Mondal, I. Procaccia and S. Roy, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevB.103.054110\" target=\"_blank\" rel=\"noopener noreferrer\">Stress correlations in frictional granular media<\/a>\u201d, <em>Physical Review B<\/em> <strong>103<\/strong>, 054110 (2021).<\/li>\n<li>A. Fall, F. Bertrand, D. Hautemayou, C. Mezi\u00e8re, P. Moucheront, A. Lema\u00eetre and G. Ovarlez, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.114.098301\" target=\"_blank\" rel=\"noopener noreferrer\">Macroscopic discontinuous shear thickening versus local shear jamming in cornstarch<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>114<\/strong>, 098301 (2015).<\/li>\n<li>A. Fall, A. Lema\u00eetre, F. Bertrand, D. Bonn and G. Ovarlez, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.105.268303\" target=\"_blank\" rel=\"noopener noreferrer\">Shear thickening and migration in granular suspensions<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>105<\/strong>, 268303 (2010).<\/li>\n<li>A. Lema\u00eetre, J.-N. Roux and F. Chevoir, \u201c<a href=\"https:\/\/doi.org\/10.1007\/s00397-009-0379-3\" target=\"_blank\" rel=\"noopener noreferrer\">What do dry granular flows tell us about dense non-Brownian suspension rheology?<\/a>\u201d, <em>Rheologica Acta<\/em> <strong>48<\/strong>, 925\u2013942 (2009).<\/li>\n<li>G. Lois, A. Lema\u00eetre and J. M. Carlson, \u201c<a href=\"https:\/\/doi.org\/10.1016\/j.camwa.2007.04.004\" target=\"_blank\" rel=\"noopener noreferrer\">Momentum transport in granular flows<\/a>\u201d, <em>Computers &#038; Mathematics with Applications<\/em> <strong>55<\/strong>, 175\u2013183 (2008).<\/li>\n<li>G. Lois, A. Lema\u00eetre and J. M. Carlson, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.76.021302\" target=\"_blank\" rel=\"noopener noreferrer\">Spatial force correlations in granular shear flow. I. Numerical evidence<\/a>\u201d, <em>Physical Review E<\/em> <strong>76<\/strong>, 021302 (2007).<\/li>\n<li>G. Lois, A. Lema\u00eetre and J. M. Carlson, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.76.021303\" target=\"_blank\" rel=\"noopener noreferrer\">Spatial force correlations in granular shear flow. II. Theoretical implications<\/a>\u201d, <em>Physical Review E<\/em> <strong>76<\/strong>, 021303 (2007).<\/li>\n<li>G. Lois, A. Lema\u00eetre and J. M. Carlson, \u201c<a href=\"https:\/\/doi.org\/10.1209\/epl\/i2005-10605-1\" target=\"_blank\" rel=\"noopener noreferrer\">Emergence of multi-contact interactions in contact dynamics simulations of granular shear flows<\/a>\u201d, <em>Europhysics Letters<\/em> <strong>76<\/strong>, 318\u2013324 (2006).<\/li>\n<li>G. Lois, A. Lema\u00eetre and J. M. Carlson, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.72.051303\" target=\"_blank\" rel=\"noopener noreferrer\">Numerical tests of constitutive laws for dense granular flows<\/a>\u201d, <em>Physical Review E<\/em> <strong>72<\/strong>, 051303 (2005).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-37180 kc_text_block\"><\/p>\n<h3>Shear-transformation zone (STZ) theory and effective-temperature<\/h3>\n<p>This line of work develops constitutive descriptions of dense and glassy materials based on STZ theory by applying it to the case of granular media and introducing the notion of effective temperature.<\/p>\n<ul>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1007\/3-540-33204-9_8\" target=\"_blank\" rel=\"noopener noreferrer\">Out-of-equilibrium relaxation of a time-dependent effective temperature<\/a>\u201d, in <em>Jamming, Yielding, and Irreversible Deformation in Condensed Matter<\/em> <strong>688<\/strong>, 129\u2013136 (2006).<\/li>\n<li>A. Lema\u00eetre and J. Carlson, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.69.061611\" target=\"_blank\" rel=\"noopener noreferrer\">Boundary lubrication with a glassy interface<\/a>\u201d, <em>Physical Review E<\/em> <strong>69<\/strong>, 061611 (2004).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.89.195503\" target=\"_blank\" rel=\"noopener noreferrer\">Rearrangements and Dilatancy for Sheared Dense Materials<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>89<\/strong>, 195503 (2002).<\/li>\n<li>A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.89.064303\" target=\"_blank\" rel=\"noopener noreferrer\">Origin of a Repose Angle: Kinetics of Rearrangement for Granular Materials<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>89<\/strong>, 064303 (2002).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-116746 kc_text_block\"><\/p>\n<h3>Polymer networks<\/h3>\n<ul>\n<li>C. Caroli, O. Ronsin and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1063\/1.5003212\" target=\"_blank\" rel=\"noopener noreferrer\">Glass-like stress relaxation of a permanent gelatin network as a signature of pretransitional helix-coil fluctuations<\/a>\u201d, <em>Journal of Chemical Physics<\/em> <strong>148<\/strong>, 054901 (2018).<\/li>\n<li>C. Caroli and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevE.95.032501\" target=\"_blank\" rel=\"noopener noreferrer\">Effects of disorder and chain stiffening on the elasticity of flexible polymer networks<\/a>\u201d, <em>Physical Review E<\/em> <strong>95<\/strong>, 032501 (2017).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-190195 kc_text_block\"><\/p>\n<h3>Thin-film rheology<\/h3>\n<ul>\n<li>B. Figliuzzi, D. Jeulin, A. Lema\u00eetre, G. Fricout, J.-J. Piezanowski and P. Manneville, \u201c<a href=\"https:\/\/doi.org\/10.1007\/s00348-012-1359-4\" target=\"_blank\" rel=\"noopener noreferrer\">Rheology of thin films from flow observations<\/a>\u201d, <em>Experiments in Fluids<\/em> <strong>53<\/strong>, 1289\u20131299 (2012).<\/li>\n<li>B. Figliuzzi, D. Jeulin, A. Lema\u00eetre, G. Fricout, P. Manneville and J.-J. Piezanowski, \u201c<a href=\"https:\/\/doi.org\/10.1186\/2190-5983-2-1\" target=\"_blank\" rel=\"noopener noreferrer\">Numerical simulation of thin paint film flow<\/a>\u201d, <em>Journal of Mathematics in Industry<\/em> <strong>2<\/strong>, 2:1 (2012).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-418151 kc_text_block\"><\/p>\n<h3>Statistical physics, nonlinear dynamics, and early work<\/h3>\n<ul>\n<li>V. Hakim, A. Lema\u00eetre and K. Mallick, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevB.64.134512\" target=\"_blank\" rel=\"noopener noreferrer\">Giant vortices in the Ginzburg-Landau description of superconductivity<\/a>\u201d, <em>Physical Review B<\/em> <strong>64<\/strong>, 134512 (2001).<\/li>\n<li>H. Yoshino, A. Lema\u00eetre and J. P. Bouchaud, \u201c<a href=\"https:\/\/doi.org\/10.1007\/s100510170257\" target=\"_blank\" rel=\"noopener noreferrer\">Multiple domain growth and memory in the droplet model for spin-glasses<\/a>\u201d, <em>European Physical Journal B<\/em> <strong>20<\/strong>, 367\u2013395 (2001).<\/li>\n<li>I. Dornic, A. Lema\u00eetre, A. Baldassarri and H. Chat\u00e9, \u201c<a href=\"https:\/\/doi.org\/10.1088\/0305-4470\/33\/42\/303\" target=\"_blank\" rel=\"noopener noreferrer\">Analytical results for generalized persistence properties of smooth processes<\/a>\u201d, <em>Journal of Physics A: Mathematical and General<\/em> <strong>33<\/strong>, 7499\u20137513 (2000).<\/li>\n<li>J. Kockelkoren, A. Lema\u00eetre and H. Chat\u00e9, \u201c<a href=\"https:\/\/doi.org\/10.1016\/S0378-4371(00)00430-1\" target=\"_blank\" rel=\"noopener noreferrer\">Phase-ordering and persistence: relative effects of space-discretization, chaos, and anisotropy<\/a>\u201d, <em>Physica A<\/em> <strong>288<\/strong>, 326\u2013337 (2000).<\/li>\n<li>A. Lema\u00eetre and H. Chat\u00e9, \u201c<a href=\"https:\/\/doi.org\/10.1023\/A:1004603332295\" target=\"_blank\" rel=\"noopener noreferrer\">Renormalization group for strongly coupled maps<\/a>\u201d, <em>Journal of Statistical Physics<\/em> <strong>96<\/strong>, 915\u2013962 (1999).<\/li>\n<li>A. Lema\u00eetre and H. Chat\u00e9, \u201c<a href=\"https:\/\/doi.org\/10.1209\/epl\/i1999-00303-0\" target=\"_blank\" rel=\"noopener noreferrer\">Macroscopic model for collective behavior of chaotic coupled map lattices<\/a>\u201d, <em>Europhysics Letters<\/em> <strong>46<\/strong>, 565\u2013570 (1999).<\/li>\n<li>A. Lema\u00eetre and H. Chat\u00e9, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.82.1140\" target=\"_blank\" rel=\"noopener noreferrer\">Phase ordering and onset of collective behavior in chaotic coupled map lattices<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>82<\/strong>, 1140\u20131143 (1999).<\/li>\n<li>A. Lema\u00eetre and H. Chat\u00e9, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.80.5528\" target=\"_blank\" rel=\"noopener noreferrer\">Nonperturbative renormalization group for chaotic coupled map lattices<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>80<\/strong>, 5528\u20135531 (1998).<\/li>\n<li>A. Lema\u00eetre, H. Chat\u00e9 and P. Manneville, \u201c<a href=\"https:\/\/doi.org\/10.1209\/epl\/i1997-00365-x\" target=\"_blank\" rel=\"noopener noreferrer\">Conditional mean field for chaotic coupled map lattices<\/a>\u201d, <em>Europhysics Letters<\/em> <strong>39<\/strong>, 377\u2013382 (1997).<\/li>\n<li>A. Lema\u00eetre, H. Chat\u00e9 and P. Manneville, \u201c<a href=\"https:\/\/doi.org\/10.1103\/PhysRevLett.77.486\" target=\"_blank\" rel=\"noopener noreferrer\">Cluster expansion for collective behavior in discrete-space dynamical systems<\/a>\u201d, <em>Physical Review Letters<\/em> <strong>77<\/strong>, 486\u2013489 (1996).<\/li>\n<li>H. Chat\u00e9, A. Lema\u00eetre, P. Marcq and P. Manneville, \u201c<a href=\"https:\/\/doi.org\/10.1016\/0378-4371(95)00352-5\" target=\"_blank\" rel=\"noopener noreferrer\">Non-trivial collective behavior in extensively-chaotic dynamical systems: An update<\/a>\u201d, <em>Physica A<\/em> <strong>224<\/strong>, 447\u2013457 (1996).<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"kc-elm kc-css-804079 kc_text_block\"><\/p>\n<h3>Reviews and book chapters<\/h3>\n<ul>\n<li>T. Divoux, E. Agoritsas, S. Aime, C. Barentin, J.-L. Barrat, R. Benzi, L. Berthier, D. Bi, G. Biroli, D. Bonn, P. Bourrianne, M. Bouzid, E. Del Gado, H. Delano\u00eb-Ayari, K. Farain, S. Fielding, M. Fuchs, J. van der Gucht, S. Henkes, M. Jalaal, Y. M. Joshi, A. Lema\u00eetre, R. L. Leheny, S. Manneville, K. Martens, W. C. K. Poon, M. Popovi\u0107, I. Procaccia, L. Ramos, J. A. Richards, S. Rogers, S. Rossi, M. Sbragaglia, G. Tarjus, F. Toschi, V. Trappe, J. Vermant, M. Wyart, F. Zamponi and D. Zare, \u201c<a href=\"https:\/\/doi.org\/10.1039\/D3SM01740K\" target=\"_blank\" rel=\"noopener noreferrer\">Ductile-to-brittle transition and yielding in soft amorphous materials: perspectives and open questions<\/a>\u201d, <em>Soft Matter<\/em> <strong>20<\/strong>, 6868\u20136888 (2024).<\/li>\n<li>J.-L. Barrat and A. Lema\u00eetre, \u201c<a href=\"https:\/\/doi.org\/10.1093\/acprof:oso\/9780199691470.003.0008\" target=\"_blank\" rel=\"noopener noreferrer\">Heterogeneities in amorphous systems under shear<\/a>\u201d, in L. Berthier, G. Biroli, J.-P. Bouchaud and W. van Saarloos, eds., <em>Dynamical Heterogeneities in Glasses, Colloids, and Granular Media<\/em>, International Series of Monographs on Physics (2011).<\/li>\n<\/ul>\n<p>\n<\/div><\/div><\/div><\/div><\/div><\/section>\n","protected":false},"featured_media":0,"template":"","team_cats":[212],"class_list":["post-12107","team","type-team","status-publish","hentry","team_cat-rheophysique-et-milieux-poreux"],"acf":[],"_links":{"self":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/team\/12107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/team"}],"about":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/types\/team"}],"wp:attachment":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/media?parent=12107"}],"wp:term":[{"taxonomy":"team_cat","embeddable":true,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/team_cats?post=12107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}