Controllable dynamics of a dissipative two-level system
Quantum Physics
2020-09-15 v1
Abstract
We propose a strategy to modulate the decoherence dynamics of a two-level system, which interacts with a dissipative bosonic environment, by introducing an assisted degree of freedom. It is revealed that the decay rate of the two-level system can be significantly suppressed under suitable steers of the assisted degree of freedom. Our result provides an alternative way to fight against decoherence and realize a controllable dissipative dynamics.
Keywords
Cite
@article{arxiv.2009.06255,
title = {Controllable dynamics of a dissipative two-level system},
author = {Wei Wu and Ze-Zhou Zhang},
journal= {arXiv preprint arXiv:2009.06255},
year = {2020}
}