exceptional points 1liouvillian dynamics 1nonreciprocity 1open quantum systems 1quantum mpemba effect 1relaxation processes 1
From the 1 of 2 linked papers with an AI index.
2 papers
quant-ph2026
Nonreciprocal Quantum Mpemba Effect
Wei-Bin Yan, Ying-Jie Zhang, Yun-Jie Xia +2
The paper shows that swapping the parameters of two identical reservoirs in an open quantum system can turn a quantum Mpemba effect on or off without altering the initial state, du…
quant-ph2024
Qubit coupled with an effective negative-absolute-temperature bath in off-resonant collision model
Wei-Bin Yan, Zhong-Xiao Man, Ying-Jie Zhang +1
Quantum collision model provides a promising tool for investigating system-bath dynamics. Most of the studies on quantum collision models work in the resonant regime. In quantum dy…