55 citations · 247 across the 10 of their papers we have counts for
10 papers
Objectivity in quantum measurement
Sheng-Wen Li, C. Y. Cai, X. F. Liu +1
The objectivity is a basic requirement for the measurements in the classical world, namely, different observers must reach a consensus on their measurement results, so that they be…
Entropy Production of Open Quantum System in Multi-Bath Environment
Cheng-Yun Cai, Sheng-Wen Li, Xu-Feng Liu +1
We study the entropy production of an open quantum system surrounded by a complex environment consisting of several heat baths at different temperatures. The detailed balance is el…
Steady quantum coherence in non-equilibrium environment
Sheng-Wen Li, C. Y. Cai, C. P. Sun
We study the steady state of a three-level system in contact with a non-equilibrium environment, which is composed of two independent heat baths at different temperatures. We deriv…
Probing zero-modes of defect in Kitaev quantum wire
Sheng-Wen Li, Zeng-Zhao Li, C. Y. Cai +1
The Kitaev quantum wire (KQW) model with open boundary possesses two Majorana edge modes. When the local chemical potential on a defect site is much higher than that on other sites…
Threshold for Non-Thermal Stabilization of Open Quantum Systems
C. Y. Cai, Li-Ping Yang, C. P. Sun
We generally study whether or not the information of an open quantum system could be totally erased by its surrounding environment in the long time. For a harmonic oscillator coupl…
Exact Non-Markovian Master Equation and Dispersive Probing of Non-Markovian Process
Li-Ping Yang, C. Y. Cai, D. Z. Xu +2
For a bosonic (fermionic) open system in a bath with many bosons (fermions) modes, we derive the exact non-Markovian master equation in which the memory effect of the bath is refle…