234 citations · 1k across the 25 of their papers we have counts for
3 papers · 1 filter
Transport regimes of cold gases in a two-dimensional anisotropic disorder
L. Pezze, M. Robert-de-Saint-Vincent, T. Bourdel +6
We numerically study the dynamics of cold atoms in a two-dimensional disordered potential. We consider an anisotropic speckle potential and focus on the classical regime, which is…
Sub-Poissonian number differences in four-wave mixing of matter waves
Jean-Christophe Jaskula, Marie Bonneau, Guthrie B. Partridge +6
We demonstrate sub-Poissonian number differences in four-wave mixing of Bose-Einstein condensates of metastable helium. The collision between two Bose-Einstein condensates produces…
Anisotropic 2D diffusive expansion of ultra-cold atoms in a disordered potential
M. Robert-de-Saint-Vincent, J. -P. Brantut, B. Allard +6
We study the horizontal expansion of vertically confined ultra-cold atoms in the presence of disorder. Vertical confinement allows us to realize a situation with a few coupled harm…