1.2k citations · 3.5k across the 17 of their papers we have counts for
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cond-mat.mes-hall2004★ 1 cited
Charge-Hall effect driven by spin force: reciprocal of the spin-Hall effect
Ping Zhang, Qian Niu
A new kind of charge-Hall effect is shown. Unlike in the usual Hall effect, the driving force in the longitudinal direction is a spin force, which may originate from the gradient o…
cond-mat.soft2004★ 44 cited
Quantum Chaos of Bogoliubov Waves for a Bose-Einstein Condensate in Stadium Billiards
Chuanwei Zhang, Jie Liu, Mark G. Raizen +1
We investigate the possibility of quantum (or wave) chaos for the Bogoliubov excitations of a Bose-Einstein condensate in billiards. Because of the mean field interaction in the co…
quant-ph2004★ 72 cited
Adiabatic Geometric Phase for a General Quantum States
Biao Wu, Jie Liu, Qian Niu
A geometric phase is found for a general quantum state that undergoes adiabatic evolution. For the case of eigenstates, it reduces to the original Berry's phase. Such a phase is ap…