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arXiv · 1708.02836

A decoherence interpretation of quantum work for adiabatic processes

Wen-ge Wang
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Abstract

In this paper, decoherence is studied for quantum systems undergoing adiabatic processes, which are coupled to huge quantum environments. It is shown that decoherence can happen with respect to a preferred basis given by transient self-Hamiltonian.This result can be used to justify a most-often-used definition of quantum work for a system undergoing an adiabatic process, without resorting to measurement.

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Wen-ge Wang. 2017-08-09. A decoherence interpretation of quantum work for adiabatic processes. https://doi.org/10.1103/physreve.97.012128

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