P
Pierre Le Doussal
Researcher at École Normale Supérieure
Publications - 331
Citations - 11408
Pierre Le Doussal is an academic researcher from École Normale Supérieure. The author has contributed to research in topics: Brownian motion & Random walk. The author has an hindex of 48, co-authored 313 publications receiving 10154 citations. Previous affiliations of Pierre Le Doussal include Institute for Advanced Study & University of California, Santa Barbara.
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Journal ArticleDOI
From the sine-Gordon field theory to the Kardar-Parisi-Zhang growth equation
TL;DR: In this article, a remarkable connection between the sine-Gordon quantum field theory and the Kardar-Parisi-Zhang (KPZhang) growth equation was made.
Book ChapterDOI
Statics and Dynamics of Disordered Elastic Systems
TL;DR: In this article, the authors examine various aspects of the statics and dynamics of disordered elastic systems such as manifolds and periodic systems and review the methods allowing to treat them, emphasize the shift of viewpoint compared to the physics of manifolds, and discuss their physics in detail.
Journal ArticleDOI
Cusps and shocks in the renormalized potential of glassy random manifolds: How Functional Renormalization Group and Replica Symmetry Breaking fit together
TL;DR: In this article, the authors compute the functional renormalization group (FRG) disorder-correlator function R(v) for d-dimensional elastic manifolds pinned by a random potential in the limit of infinite embedding space dimension N. The results are compared with previous work, and consequences for manifolds at finite N, as well as extensions to spin glasses and related models.
Posted Content
Statics and Dynamics of Disordered Elastic Systems
TL;DR: In this paper, the authors examine various aspects of the statics and dynamics of disordered elastic systems such as manifolds and periodic systems and review the methods allowing to treat them, emphasize the shift of viewpoint compared to the physics of manifolds, and discuss their physics in detail.
Journal ArticleDOI
Replica Symmetry Breaking Instability in the 2D XY Model in a Random Field.
TL;DR: The susceptibility associated to infinitesimal RSB perturbation in the high-temperature phase is found to diverge as $\chi \propto (T-T_c)^{-\gamma}$ when $T \rightarrow T_c^{+}$.