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arXiv · 1907.01804

Repeated interactions and quantum stochastic thermodynamics at strong coupling

Philipp Strasberg
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Abstract

The thermodynamic framework of repeated interactions is generalized to an arbitrary open quantum system in contact with a heat bath. Based on these findings the theory is then extended to arbitrary measurements performed on the system. This constitutes a direct experimentally testable framework in strong coupling quantum thermodynamics. By construction, it provides many quantum stochastic processes and quantum causal models with a consistent thermodynamic interpretation. The setting can be further used, for instance, to rigorously investigate the interplay between non-Markovianity and nonequilibrium thermodynamics.

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Philipp Strasberg. 2019-07-03. Repeated interactions and quantum stochastic thermodynamics at strong coupling. https://doi.org/10.1103/physrevlett.123.180604

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