Cavity losses for the dissipative Jaynes-Cummings Hamiltonian beyond Rotating Wave Approximation
Quantum Physics
2011-11-10 v1
Abstract
A microscopic derivation of the master equation for the Jaynes-Cummings model with cavity losses is given, taking into account the terms in the dissipator which vary with frequencies of the order of the vacuum Rabi frequency. Our approach allows to single out physical contexts wherein the usual phenomenological dissipator turns out to be fully justified and constitutes an extension of our previous analysis [Scala M. {\em et al.} 2007 Phys. Rev. A {\bf 75}, 013811], where a microscopic derivation was given in the framework of the Rotating Wave Approximation.
Keywords
Cite
@article{arxiv.0709.1614,
title = {Cavity losses for the dissipative Jaynes-Cummings Hamiltonian beyond Rotating Wave Approximation},
author = {M. Scala and B. Militello and A. Messina and S. Maniscalco and J. Piilo and K. -A. Suominen},
journal= {arXiv preprint arXiv:0709.1614},
year = {2011}
}
Comments
12 pages, 1 figure