480 citations · 1.2k across the 27 of their papers we have counts for
4 papers · 1 filter
Ultracold Fermions in a Graphene-Type Optical Lattice
Kean Loon Lee, Benoit Gremaud, Rui Han +2
Some important features of the graphene physics can be reproduced by loading ultracold fermionic atoms in a two-dimensional optical lattice with honeycomb symmetry and we address h…
Coherent propagation of waves in random media with weak nonlinearity
Thomas Wellens, Benoit Gremaud
We develop a diagrammatic theory for transport of waves in disordered media with weak nonlinearity. We first represent the solution of the nonlinear wave equation as a nonlinear Bo…
Enhancement of radiation trapping for quasi-resonant scatterers at low temperature
Romain Pierrat, Benoit Gremaud, Dominique Delande
We present a transport equation for the incoherent propagation of radiation inside a quasi-resonant atomic gas at low temperature. The derivation is based on a generalized Bethe-Sa…
Universality of the Anderson transition with the quasiperiodic kicked rotor
G. Lemarié, B. Grémaud, D. Delande
We report a numerical analysis of the Anderson transition in a quantum-chaotic system, the quasiperiodic kicked rotor with three incommensurate frequencies. It is shown that this d…