arXiv · 2003.09598
Exact dynamics and thermalization of open quantum systems coupled to reservoir through particle exchanges
Abstract
In this paper, we study the exact dynamics of general open systems interacting with its environment through particle exchanges. The paper includes two main results. First, by taking advantage of the propagating function in the coherent state representation, we solve the exact master equation, whose solution is expressed in terms of the Keldysh nonequilibrium Green functions. Second, in the dynamical perspective, we provide a rigorous thermalization process of open quantum systems.
Explore related subjects
Keep this discovery
Fei-Lei Xiong, Wei-Min Zhang. 2020-03-21. Exact dynamics and thermalization of open quantum systems coupled to reservoir through particle exchanges. https://doi.org/10.1103/physreva.102.022215
Cite the original work for its findings. Save a collection to share your selection of sources.