471 citations · 1.8k across the 34 of their papers we have counts for
37 papers
Kinetics of information scrambling in correlated electrons: disorder-driven transition from shock-wave to FKPP dynamics
Camille Aron, Éric Brunet, Aditi Mitra
Quenched disorder slows down the scrambling of quantum information. Using a bottom-up approach, we formulate a kinetic theory of scrambling in a correlated metal near a superconduc…
Ahead of the Fisher-KPP front
Éric Brunet
The solution h to the Fisher-KPP equation with a steep enough initial condition develops into a front moving at velocity 2, with logarithmic corrections to its position. In this pa…
Traveling/non-traveling phase transition and non-ergodic properties in the random transverse-field Ising model on the Cayley tree
Ankita Chakrabarti, Cyril Martins, Nicolas Laflorencie +3
We study the random transverse field Ising model on a finite Cayley tree. This enables us to probe key questions arising in other important disordered quantum systems, in particula…
Traveling discontinuity at the quantum butterfly front
Camille Aron, Eric Brunet, Aditi Mitra
We formulate a kinetic theory of quantum information scrambling in the context of a paradigmatic model of interacting electrons in the vicinity of a superconducting phase transitio…
The distance between the two BBM leaders
Julien Berestycki, Éric Brunet, Cole Graham +3
We study the distance between the two rightmost particles in branching Brownian motion. Derrida and the second author have shown that the long-time limit of this random va…
How to generate the tip of branching random walks evolved to large times
Éric Brunet, Anh Dung Le, Alfred H. Mueller +1
In a branching process, the number of particles increases exponentially with time, which makes numerical simulations for large times difficult. In many applications, however, only…