54 citations · 356 across the 30 of their papers we have counts for
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cond-mat.quant-gas2010★ 6 cited
Optically trapped quasi-two-dimensional Bose gases in random environment: quantum fluctuations and superfluid density
Kezhao Zhou, Ying Hu, Zhaoxin Liang +1
We investigate a dilute Bose gas confined in a tight one-dimensional (1D) optical lattice plus a superimposed random potential at zero temperature. Accordingly, the ground state en…
cond-mat.quant-gas2010★ 11 cited
Collective excitations of a trapped Bose-Einstein condensate in the presence of weak disorder and a two-dimensional optical lattice
Ying Hu, Zhaoxin Liang, Bambi Hu
We investigate the combined effects of weak disorder and a two-dimensional (2D) optical lattice on the collective excitations of a harmonically trapped Bose-Einstein condensate (BE…