131 citations · 523 across the 13 of their papers we have counts for
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quant-ph2007★ 37 cited
Many-body quantum coherence and interaction blockade in Josephson-linked Bose-Einstein condensates
Chaohong Lee, Libin Fu, Yuri S. Kivshar
We study many-body quantum coherence and interaction blockade in two Josephson-linked Bose-Einstein condensates. We introduce universal operators for characterizing many-body coher…
cond-mat.other2007★ 19 cited
Nonlinearity-assisted quantum tunneling in a matter-wave interferometer
Chaohong Lee, Elena A. Ostrovskaya, Yuri S. Kivshar
We investigate the {\em nonlinearity-assisted quantum tunneling} and formation of nonlinear collective excitations in a matter-wave interferometer, which is realised by the adiabat…