58 citations · 118 across the 6 of their papers we have counts for
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quant-ph2020★ 13 cited
Influence of equilibrium and nonequilibrium environments on macroscopic realism through the Leggett-Garg inequalities
Kun Zhang, Wei Wu, Jin Wang
We study the macroscopic realism (macrorealism) through the two- and three-time Leggett-Garg inequalities (LGIs) in a two interacting qubits system. The two qubits are coupled eith…
quant-ph2018★ 58 cited
Steady-state entanglement and coherence of the coupled qubit system in equilibrium and nonequilibrium environments
Zhihai Wang, Wei Wu, Jin Wang
We investigate analytically and numerically the steady-state entanglement and coherence of two coupled qubits each interacting with a local boson or fermion reservoir, based on the…
quant-ph2017★ 38 cited
Coherence enhanced quantum metrology in a nonequilibrium optical molecule
Zhihai. Wang, Wei Wu. Guodong Cui, Jin. Wang
We explore the quantum metrology in an optical molecular system coupled to two environments with different temperatures, using a quantum master equation beyond secular approximatio…