Nom de l’auteur/autrice :admin

Clément Le PriolPierre Le Doussal 1 Alberto Rosso 2 Clément Le Priol, Pierre Le Doussal, Alberto Rosso. Spatial Clustering of Depinning Avalanches in Presence of Long-Range Interactions. Physical Review Letters, American Physical Society, 2021, 126 (2), ⟨10.1103/PhysRevLett.126.025702⟩. ⟨hal-03117974⟩ Disordered elastic interfaces display avalanche dynamics at the depinning transition. For short-range interactions, avalanches correspond to compact […]

Vittorio ErbaMauro Pastore 1 Pietro Rotondo Vittorio Erba, Mauro Pastore, Pietro Rotondo. Self-induced glassy phase in multimodal cavity quantum electrodynamics. Physical Review Letters, American Physical Society, 2021. ⟨hal-03223947⟩ We provide strong evidence that the effective spin-spin interaction in a multimodal confocal optical cavity gives rise to a self-induced glassy phase, which emerges exclusively from the

Lucas Varela 1 Sergio AndrausEmmanuel Trizac 1 Gabriel Téllez Lucas Varela, Sergio Andraus, Emmanuel Trizac, Gabriel Téllez. Relaxation dynamics of two interacting electrical double-layers in a 1D Coulomb system. Journal of Physics: Condensed Matter, IOP Publishing, 2021, 33 (39), pp.394001. ⟨10.1088/1361-648X/ac1237⟩. ⟨hal-03301761⟩ We consider an out-of-equilibrium one-dimensional model for two electrical double-layers. With a combination

T. Bienaimé 1 M. Isoard 2 Q. Fontaine 1 A. Bramati 1 A. m. Kamchatnov 3 Q. Glorieux 1 N. Pavloff 2 T. Bienaimé, M. Isoard, Q. Fontaine, A. Bramati, A. m. Kamchatnov, et al.. Quantitative Analysis of Shock Wave Dynamics in a Fluid of Light. Physical Review Letters, American Physical Society, 2021, 126 (18), ⟨10.1103/PhysRevLett.126.183901⟩. ⟨hal-03301435⟩

Antonio Sclocchi 1 Pierfrancesco Urbani 2 Antonio Sclocchi, Pierfrancesco Urbani. Proliferation of non-linear excitations in the piecewise-linear perceptron. SciPost Physics, SciPost Foundation, 2021. ⟨hal-03223926⟩ We investigate the properties of local minima of the energy landscape of a continuous non-convex optimization problem, the spherical perceptron with piecewise linear cost function and show that they are critical,

David S. Dean 1 Satya N. Majumdar 2 Hendrik Schawe David S. Dean, Satya N. Majumdar, Hendrik Schawe. Position distribution in a generalized run-and-tumble process. Physical Review E , American Physical Society (APS), 2021, 103 (1), ⟨10.1103/PhysRevE.103.012130⟩. ⟨hal-03223889⟩ We study a class of stochastic processes of the type $\frac{d^n x}{dt^n}= v_0\, \sigma(t)$ where $n>0$ is

Serguei Brazovskii 1 Natasha Kirova 2 Serguei Brazovskii, Natasha Kirova. Phase slips, dislocations, half-integer vortices, two-fluid hydrodynamics and the chiral anomaly in charge and spin density waves. J.Exp.Theor.Phys., 2021, 132 (4), pp.714-726. ⟨10.1134/S1063776121040038⟩. ⟨hal-03178611⟩ This brief review recalls some chapters in theory of sliding incommensurate density waves which may have appeared after inspirations from studies

Chloé Roffay 1 Guillaume Molinard 1 Kyoohyun Kim 2, 3 Marta Urbanska 2, 3 Virginia Andrade 4, 5 Victoria Barbarasa 1 Paulina Nowak 1 Vincent Mercier 1 José García-Calvo 1 Stefan Matile 1 Robbie Loewith 1 Arnaud Echard 4 Jochen Guck 2, 3 Martin Lenz 6, 7 Aurélien Roux 1, * Chloé Roffay, Guillaume Molinard,

Lorenzo Gotta 1 Leonardo Mazza 1 Pascal Simon 2 Guillaume Roux 1 Lorenzo Gotta, Leonardo Mazza, Pascal Simon, Guillaume Roux. Pairing in spinless fermions and spin chains with next-nearest neighbor interactions. Physical Review Research, American Physical Society, 2021, 3 (1), ⟨10.1103/PhysRevResearch.3.013114⟩. ⟨hal-03177638⟩ We investigate the phase diagrams of a one-dimensional lattice model of fermions and

B. de Bruyne 1 J. Randon-FurlingS. Redner B. de Bruyne, J. Randon-Furling, S. Redner. Optimization and Growth in First-Passage Resetting. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2021. ⟨hal-03117919⟩ We combine the processes of resetting and first-passage to define \emph{first-passage resetting}, where the resetting of a random walk to a fixed position is