publications

Gaia PozzoliBenjamin de Bruyne 1 Gaia Pozzoli, Benjamin de Bruyne. Survival probability of random walks leaping over traps. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2021, ⟨10.1088/1742-5468/ac3e6f⟩. ⟨hal-03534133⟩ We consider one-dimensional discrete-time random walks (RWs) in the presence of finite size traps of length $\ell$ over which the RWs can jump. We study […]

Benjamin de Bruyne 1 Satya N. Majumdar 1 Gregory Schehr 1 Benjamin de Bruyne, Satya N. Majumdar, Gregory Schehr. Survival probability of a run-and-tumble particle in the presence of a drift. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2021. ⟨hal-03223973⟩ We consider a one-dimensional run-and-tumble particle, or persistent random walk, in the presence

Silvio Franz 1 Antonio Sclocchi 1 Pierfrancesco Urbani 2 Silvio Franz, Antonio Sclocchi, Pierfrancesco Urbani. Surfing on minima of isostatic landscapes: avalanches and unjamming transition. Journal of Statistical Mechanics: Theory and Experiment, IOP Publishing, 2021. ⟨hal-03223882⟩ Recently, we showed that optimization problems, both in infinite as well as in finite dimensions, for continuous variables and

Giovanni I. MartoneAlessio RecatiNicolas Pavloff 1 Giovanni I. Martone, Alessio Recati, Nicolas Pavloff. Supersolidity of cnoidal waves in an ultracold Bose gas. Physical Review Research, American Physical Society, 2021, 3 (1), ⟨10.1103/PhysRevResearch.3.013143⟩. ⟨hal-03223891⟩ A one-dimensional Bose-Einstein condensate may experience nonlinear periodic modulations known as « cnoidal waves ». We argue that such structures represent promising candidates for

Giovanni I. Martone 1 Sandro StringariGiovanni Italo Martone 1 Giovanni I. Martone, Sandro Stringari, Giovanni Italo Martone. Supersolid phase of a spin-orbit-coupled Bose-Einstein condensate: A perturbation approach. SciPost Physics, SciPost Foundation, 2021, 11 (5), pp.092. ⟨10.21468/SciPostPhys.11.5.092⟩. ⟨hal-03587487⟩ The phase diagram of a Bose-Einstein condensate with Raman-induced spin-orbit coupling includes a stripe phase with supersolid features.

Eugene Bogomolny 1 Olivier Giraud 1 Eugene Bogomolny, Olivier Giraud. Statistical properties of structured random matrices. Physical Review E , American Physical Society (APS), 2021, 103 (4), ⟨10.1103/PhysRevE.103.042213⟩. ⟨hal-03223965⟩ Spectral properties of Hermitian Toeplitz, Hankel, and Toeplitz-plus-Hankel random matrices with independent identically distributed entries are investigated. Combining numerical and analytic arguments it is demonstrated that

Vincenzo Maria Schimmenti 1 Satya N. Majumdar 1 Alberto Rosso 1 Satya Majumdar 1 Vincenzo Maria Schimmenti, Satya N. Majumdar, Alberto Rosso, Satya Majumdar. Statistical properties of avalanches via the c -record process. Physical Review E , American Physical Society (APS), 2021, 104 (6), pp.064129. ⟨10.1103/PhysRevE.104.064129⟩. ⟨hal-03534070⟩ We study the statistics of avalanches, as a

Pierre Le Doussal 1 Satya N. Majumdar 2 Grégory Schehr 3 Pierre Le Doussal 1 Satya Majumdar 2 Pierre Le Doussal, Satya N. Majumdar, Grégory Schehr, Pierre Le Doussal, Satya Majumdar. Stationary nonequilibrium bound state of a pair of run and tumble particles. Physical Review E , American Physical Society (APS), 2021, 104 (4), ⟨10.1103/PhysRevE.104.044103⟩.

Pierre Mergny 1, 2 Satya N. Majumdar 1 Pierre Mergny, Satya N. Majumdar. Stability of large complex systems with heterogeneous relaxation dynamics. J.Stat.Mech., 2021, 2112 (12), pp.123301. ⟨10.1088/1742-5468/ac3b47⟩. ⟨hal-03532432⟩ We study the probability of stability of a large complex system of size N within the framework of a generalized May model, which assumes a linear

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