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Physical Review E

Non-Markovian dynamics of an open quantum system with nonstationary coupling

Sh. A. Kalandarov, Z. Kanokov, G. G. Adamian, N. V. Antonenko, W. Scheid

Published Apr 5, 2011• 5 citations
Publisher

Abstract

The spectral, dissipative, and statistical properties of the damped quantum oscillator are studied in the case of non-Markovian and nonstationary system-heat bath coupling. The dissipation of collective energy is shown to be slowed down, and the decoherence rate and entropy grow with modulation frequency.
DOI
10.1103/physreve.83.041104

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