Matthieu Wyart

Wyart studied physics, mathematics and economics at the Ecole Polytechnique in Paris and obtained a degree with honors in physics in 2001. In 2002, he received a diploma in Advanced Studies in theoretical physics with highest honors from the École normale supérieure in Paris. He then joined Jean-Philippe Bouchaud and Marc Mézard at the Service de Physique de l'Etat Condensé (SPEC) at Saclay Nuclear Research Centre (CEA Saclay) in Paris as a doctoral student. In 2006, he gained a PhD in theoretical physics and finance for a thesis on electronic markets titled On the rigidity of amorphous solids. Price fluctuations, Conventions and Microstructure of Financial Markets. In 2005, he became an analyst in the research department of Capital Fund Management. Between 2005 and 2008 he was George Carrier Fellow at Harvard University's School of Engineering and Applied Sciences. He then joined Howard Hughes Medical Institute's Janelia Farm Campus as a research specialist. Starting in 2009, he was a visiting research specialist at the Lewis-Sigler Institute at Princeton University. He then joined New York University first as Assistant Professor in 2010 and was promoted to an associate professor position in 2014. == Research ==

Wyart's research encompassed field such as the architecture of allosteric materials, the theory of deep learning, the elasticity and mechanical stability in disordered solids, the granular and suspension flows, the marginal stability at random close packing and other glasses, and the yielding transition and elasto-plasticity. In particular, some of his recent research is focused on the classification of the elementary excitations controlling the linear and the plastic response in amorphous materials. He has discovered that some of these excitations are marginally stable in the solid phase. This marginality fixes key aspects of structures, and suggest that the density of excitations presents a pseudo-gap. These concepts are important to understand low-temperature properties of glasses, the rheology of dense granular and suspension flows, the elasticity close to the jamming transition, the production transition in foams or metallic glass, == Distinctions ==

Wyart is the recipient of the Physik-Preis Dresden 2024, the 2015 Simons Investigator Award by the Simons Foundation, Chaire Joliot (visiting professor) by the Ecole de Physique et Chimie in Paris in 2013, the 2011 Sloan Fellowship, and the 2005 G. Carrier Fellowship. == Family ==

Wyart is the son of Françoise Brochard-Wyart and Pierre-Gilles de Gennes. He is married to Ksenia Tatarchenko and has two children. == Selected works ==