Quantum jump approach for work and dissipation in a two-level system

Autor: Hekking, F. W. J., Pekola, J. P.
Rok vydání: 2013
Předmět:
Druh dokumentu: Working Paper
DOI: 10.1103/PhysRevLett.111.093602
Popis: We apply the quantum jump approach to address the statistics of work in a driven two-level system coupled to a heat bath. We demonstrate how this question can be analyzed by counting photons absorbed and emitted by the environment in repeated experiments. We find that the common non-equilibrium fluctuation relations are satisfied identically. The usual fluctuation-dissipation theorem for linear response applies for weak dissipation and/or weak drive. We point out qualitative differences between the classical and quantum regimes.
Databáze: arXiv