Exact decomposition of non-Markovian dynamics in open quantum systems
Quantum Physics
2024-12-03 v1 Chemical Physics
Abstract
In this work, we developed a rigorous procedure for mapping the exact non-Markovian propagator to the generalized Lindblad form. It allows us to extract the negative decay rate that is the indicator of the non-Markovian effect. As a consequence, we can investigate the influence of the non-Markovian bath on the system's properties such as coherence and equilibrium state distribution. The understanding of the non-Markovian contribution to the dynamical process points to the possibility of leveraging non-Markovianity for quantum control.
Cite
@article{arxiv.2412.00450,
title = {Exact decomposition of non-Markovian dynamics in open quantum systems},
author = {Mariia Ivanchenkoa and Peter L. Walters and Fei Wang},
journal= {arXiv preprint arXiv:2412.00450},
year = {2024}
}