31 citations · 33 across the 3 of their papers we have counts for
3 papers
quant-ph2024
Maxwell demon with anti-decoherence
Zi-Yan Zhang, Jian-Ying Du, Fu-Lin Zhang
Subsystems of a composite system in a pure state generally exist in mixed states and undergo changes with the overall state. This phenomenon arises from the coherence of the entire…
quant-ph2017★ 2 cited
Perturbative treatment for stationary state of local master equation
Jian-Ying Du, Fu-Lin Zhang
The local approach to construct master equation for a composite open system with a weak internal coupling is simple and seems reasonable. However, it is thermodynamic consistent on…
quant-ph2017★ 31 cited
Nonequilibrium quantum absorption refrigerator
Jian-Ying Du, Fu-Lin Zhang
We study a quantum absorption refrigerator, in which a target qubit is cooled by two machine qubits in a nonequilibrium steady state. It is realized by a strong internal coupling i…