The fluctuation-dissipation relation in a resonantly driven quantum medium
Quantum Physics
2016-04-13 v3 Optics
Abstract
We calculate the radiation noise level associated with the spontaneous emission of a coherently driven medium. The significant field-induced modification of relation between the noise power and damping constant in a thermal reservoir is obtained. The nonlinear noise exchange between different atomic frequencies leads to violation of standard relations dictated by the fluctuation-dissipation theorem.
Cite
@article{arxiv.1412.1646,
title = {The fluctuation-dissipation relation in a resonantly driven quantum medium},
author = {Maria Erukhimova and Mikhail Tokman},
journal= {arXiv preprint arXiv:1412.1646},
year = {2016}
}
Comments
5 pages, 1 figure