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Open Quantum Systems Decoherence Quantum Thermodynamics

Thermodynamics of quantum-jump trajectories of open quantum systems subject to stochastic resetting

arXiv
Authors: Gabriele Perfetto, Federico Carollo, Igor Lesanovsky

Year

2021

Paper ID

40822

Status

Preprint

Abstract Read

~2 min

Abstract Words

117

Citations

N/A

Abstract

We consider Markovian open quantum systems subject to stochastic resetting, which means that the dissipative time evolution is reset at randomly distributed times to the initial state. We show that the ensuing dynamics is non-Markovian and has the form of a generalized Lindblad equation. Interestingly, the statistics of quantum-jumps can be exactly derived. This is achieved by combining techniques from the thermodynamics of quantum-jump trajectories with the renewal structure of the resetting dynamics. We consider as an application of our analysis a driven two-level and an intermittent three-level system. Our findings show that stochastic resetting may be exploited as a tool to tailor the statistics of the quantum-jump trajectories and the dynamical phases of open quantum systems.

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  • We consider Markovian open quantum systems subject to stochastic resetting, which means that the dissipative time evolution is reset at randomly distributed times to the...

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