2004 – Diplôme d’Habilitation à Diriger les Recherches – Université Jussieu Paris VI : « Mécanismes élémentaires de la déformation dans les solides amorphes »
2000-2005 Post-doctorant au département de physique de l’université de Santa Barbara, Californie, USA
1998-2000 Post-doctorant au service de physique de l’état condensé (SPEC) – CEA, Saclay
1994-1998 Doctorat en physique – École polytechnique: « Systèmes chaotiques couplés: comportement collectif et universalité »
1993-1994 DEA de physique théorique – École normale supérieure, Paris
1991-1994 École nationale des ponts et chaussées
1988-1991 École polytechnique
Thèmes de recherche
Plasticité et écoulement des matériaux amorphes
Dépot physique de films d’oxydes
Contraintes et élasticité des verres
Milieux granulaires
Enseignements
École des Ponts ParisTech, Département génie mécanique et matériaux (GMM) : “Nanomatériaux”
Ecole des Ponts ParisTech, 1ère année, Cours de physique, TD
Ecole des Ponts ParisTech, Master SMCD, Simulation moléculaire
Publications
Comportement mécanique des solides vitreux
“Robustness of avalanche dynamics in sheared amorphous solids as probed by transverse diffusion”, J. Chattoraj, C. Caroli, et A. Lemaître, Physical Review E, 84 (1), 1501 (2011)
“Universal Additive Effect of Temperature on the Rheology of Amorphous Solids”, J. Chattoraj, C. Caroli, et A. Lemaître, Physical Review Letters, 105 (26), 266001 (2010)
“Predicting Plastic Flow Events in Athermal Shear-Strained Amorphous Solids”, S. Karmakar, A. Lemaître, E. Lerner et I. Procaccia, Physical Review Letters, 104 (21), 215502 (2010)
“Rate-Dependent Avalanche Size in Athermally Sheared Amorphous Solids”, A. Lemaître et C. Caroli, Physical Review Letters, 103 (6), 065501 (2009)
“Plastic response of a two-dimensional amorphous solid to quasistatic shear: Transverse particle diffusion and phenomenology of dissipative events”, A. Lemaître et C. Caroli, Phys. Rev. E, 76, 036104 (2007)
“3/2 scaling of avalanches in sheared three-dimensional amorphous solid”, N. Bailey, J. Schiøtz, A. Lemaître et K. Jacobsen, Physical Review Letters, 98, 095501 (2007)
“Amorphous Systems in Athermal Quasi-Static Shear”, C. Maloney et A. Lemaître, Physical Review E, 74, 016118 (2006)
“Sum rules for the visco-elastic response of amorphous materials”, A. Lemaître et C. Maloney, J. Stat. Phys., 123 (2), 415-453, (2006)
“Out-of-equilibrium relaxation of a time-dependent effective temperature”, A. Lemaître, Lecture notes in Physics, 688, 129-136 (2006)
“Dynamic Model of Super-Arrhenius Relaxation Rates in Glassy Materials”, J. S. Langer et A. Lemaître, Physical Review Letters, 94, 175701 (2005)
“Universal Breakdown of Elasticity at the Onset of Material Failure”, C. Maloney et A. Lemaître, Physical Review Letters, 93, 195501 (2004)
“Subextensive Scaling in the Athermal, Quasistatic Limit of Amorphous Matter in Plastic Shear Flow”, C. Maloney et A. Lemaître, Physical Review Letters, 93, 016001 (2004)
“Boundary lubrication with a glassy interface”, A. Lemaître et J.M. Carlson, Physical Review E , 69, 061611 (2004)
“Rearrangements and Dilatancy for Sheared Dense Materials”, A. Lemaître, Physical Review Letters, 89, 195503 (2002)
Écoulements granulaires et suspensions non-colloïdales
“Shear Thickening and Migration in Granular Suspensions”, A. Fall, A. Lemaître, F. Bertrand, D. Bonn, et G. Ovarlez Physical Review Letters, 105 (26), 268303 (2010)
“Steady state flow of cement suspensions: A micromechanical state of the art”, N. Roussel, A. Lemaître, R.J. Flatt et Ph. Coussot, Cement and Concrete Research, 40 (1), 77-84 (2010)
“What do dry granular flows tell us about dense suspension rheology?”, A. Lemaître, Jean-Noël Roux, et François Chevoir, Rheol. Acta, 48 (8), 925-942 (2009)
“Momentum Transport in Granular Flows”, G. Lois, A. Lemaître, et J. M. Carlson, Computers & Mathematics with Applications, 55 (2), 175-183 (2008)
“Spatial force correlations in granular shear flow. II. Theoretical implications”, G. Lois, A. Lemaître et J. Carlson, Phys. Rev. E, 76, 021303 (2007)
“Spatial force correlations in granular shear flow. I. Numerical evidence”, G. Lois, A. Lemaître et J. Carlson, Phys. Rev. E, 76, 021302 (2007)
“Emergence of multi-contact interactions in contact dynamics simulations of granular shear flows”, G. Lois, A. Lemaître et J. Carlson, Europhysics Letters, 76, 318-324 (2006)
“Numerical Tests of Constitutive Laws for Dense Granular Flows”, G. Lois, A. Lemaître, et J. Carlson, Physical Review E , 72, 051303 (2005)
“Origin of a Repose Angle : Kinetics of Rearrangement for Granular Materials”, A. Lemaître, Physical Review Letters, 89, 064303 (2002)
Systèmes dynamiques et physique statistique
“Multiple Domain Growth and Memory in the Droplet Model for Spin Glasses”, H. Yoshino, A. Lemaître et J. Ph. Bouchaud, European Physical Journal B, 20, 367-395 (2001)
“Giant vortices in the Ginzburg-Landau description of superconductivity”, V. Hakim, A. Lemaître et K. Mallick, Physical Review B, 64, 134512 (2001)
“Analytical results for generalized persistence properties of “smooth” processes”, I. Dornic, A. Lemaître, A. Baldassarri et H. Chaté, Journal of Physics A : Math. Gen., 33, 7499-7513 (2000)
“Phase ordering and persistence: relative effects of space-discretization, chaos, and anisotropy”, J. Kockelkoren, A. Lemaître et H. Chaté, Physica A, 288, 326-337 (2000)
“Renormalization Group for Strongly Coupled Maps”, A. Lemaître et H. Chaté, Journal of Statistical Physics, 96, 915 (1999)
“Macroscopic model for collective behavior of chaotic coupled map lattices”, A. Lemaître et H. Chaté, Europhysics Letters, 46 565-570 (1999)
“Phase Ordering and Onset of Collective Behavior in Chaotic Coupled Map Lattices”, A. Lemaître et H. Chaté, Physical Review Letters, 82, 1140-1143 (1999)
“Nonperturbative Renormalization Group for Chaotic Coupled Map Lattices”, A. Lemaître et H. Chaté, Physical Review Letters, 80, 5528-5531 (1998)
“Conditional Mean Field for Chaotic Coupled Map Lattices”, A. Lemaître, H. Chaté et P. Manneville, Europhysics Letters, 39, 377-382 (1997)
“Cluster Expansion for Collective Behavior in Discrete-Space Dynamical Systems”, A. Lemaître, H. Chaté et P. Manneville, Physical Review Letters, 77, 486-489 (1996)
“Non-Trivial Collective Behavior in Extensively-Chaotic Dynamical Systems: an Update”, H. Chaté, A. Lemaître, Ph. Marcq et P. Manneville, Physica A, 224, 447-457 (1996)