179 citations · 655 across the 11 of their papers we have counts for
3 papers · 1 filter
Effect of disorder close to the superfluid transition in a two-dimensional Bose gas
Baptiste Allard, Thomas Plisson, Markus Holzmann +4
We experimentally study the effect of disorder on trapped quasi two-dimensional (2D) 87Rb clouds in the vicinity of the Berezinskii-Kosterlitz-Thouless (BKT) phase transition. The…
Coherence properties of a 2D trapped Bose gas around the superfluid transition
T. Plisson, B. Allard, M. Holzmann +4
We measure the momentum distribution of a 2D trapped Bose gas and observe the increase of the range of coherence around the Berezinskii-Kosterlitz-Thouless (BKT) transition. We qua…
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…