121 citations · 616 across the 27 of their papers we have counts for
5 papers · 1 filter
An effective method of calculating the non-Markovianity for single channel open systems
Zhi He, Jian Zou, Lin Li +1
We propose an effective method which can simplify the optimization of the increase of the trace distance over all pairs of initial states in calculating the non-Markovianity $\math…
The decoherence dynamics of the multipartite entanglement in non-Markovian environment
Zhi He, Jian Zou, Bin Shao +1
We consider four two-level atoms interacting with independent non-Markovian reservoirs with detuning. We mainly investigate the effects of the detuning and the length of the reserv…
Entanglement evolution of two qubits under noisy environments
Jun-Gang Li, Jian Zou, Bin Shao
The entanglement evolution of two qubits under local, single- and two- sided noisy channels is investigated. It is found that for all pure initial states, the entanglement under a…
Quantum and classical correlations in the one-dimensional XY model with Dzyaloshinskii-Moriya interaction
Ben-Qiong Liu, Bin Shao, Jun-Gang Li +2
We study the effect of Dzyaloshinskii-Moriya (DM) interaction on pairwise quantum discord, entanglement, and classical correlation in the anisotropic XY spin-half chain. Analytical…
Quantum discord dynamical behaviors due to initial system-cavity correlations
Ying-Jie Zhang, Xu-Bo Zou, Yun-Jie Xia
We analyze the roles of initial correlations between the two-qubit system and a dissipative cavity on quantum discord dynamics of two qubits. Considering two initial system-cavity…