147 citations · 1.4k across the 67 of their papers we have counts for
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quant-ph2016
Scaling of quantum correlation and monogamy relation near a quantum phase transitions in two-dimensional XY spin system
Meng Qin, Zhong-Zhou Ren, Xin Zhang
The purpose of the paper is mainly to investigate the quantum critical behavior of two-dimensional XY spin system by calculating quantum correlation and monogamy relation through i…
quant-ph2016★ 24 cited
Dark-like states for the multi-qubit and multi-photon Rabi models
Jie Peng, Chenxiong zheng, Guangjie Guo +7
There are well-known dark states in the even-qubit Dicke models, which are the products of the two-qubit singlets and a Fock state, where the qubits are decoupled from the photon f…