522 citations · 2k across the 51 of their papers we have counts for
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cond-mat.quant-gas2009★ 15 cited
Quantum Information Approach to Rotating Bose-Einstein Condensate
Zhao Liu, Hongli Guo, Shu Chen +1
We investigate the 2D weakly interacting Bose-Einstein condensate in a rotating trap by the tools of quantum information theory. The critical exponents of the ground state fidelity…
quant-ph2009★ 36 cited
The Decay of Multiqudit Entanglement
Zhao Liu, Heng Fan
We investigate the decay of entanglement of a generalized N-qudit GHZ state, with each qudit passing through independently in a quantum noisy channel. By studying the time at which…