41 citations · 44 across the 4 of their papers we have counts for
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quant-ph2013★ 1 cited
Anomalous decoherence effects in driven coupled quantum spin systems
Chuan-Jia Shan, Pan-Pan Wu, Wei-Wen Cheng +2
We discuss anomalous decoherence effects at zero and finite temperatures in driven coupled quantum spin systems. By numerical simulations of the quantum master equation, it is foun…
quant-ph2012★ 41 cited
Efficient entanglement concentration for arbitrary less-entangled N-atom state
Lan Zhou
A recent paper (Phys. Rev. A 86, 034305 (2012)) proposed an entanglement concentration protocol (ECP) for less-entangled -atom GHZ state with the help of the photonic Faraday ro…
quant-ph2009★ 1 cited
A Question: Quantum Critical Phenomena in XY Spin-Chain Systems With Dzyaloshinskii-Moriya Interactions
Chuan-Jia Shan, Wei-Wen Cheng, Ji-Bing Liu +3
Jordan-Wigner transformation and Bogolyubov transformation are the main steps of the diagonalization of Hamiltonian and paly an important role in the statistical mechanics calculat…