Fluctuation-dissipation relations for continuous quantum measurements
Statistical Mechanics
2007-05-23 v1 Strongly Correlated Electrons
Abstract
The generating functional is derived for the fluctuation-dissipation relations which result from the unitarity and reversibility of microscopic dynamics and connect various statistical characteristics of many consecutive (continuous) observations in a quantum system subjected to external perturbations. Consequences of these relations in respect to the earlier suggested stochastic representation of interaction between two systems are considered.
Cite
@article{arxiv.cond-mat/0501630,
title = {Fluctuation-dissipation relations for continuous quantum measurements},
author = {Yuriy E. Kuzovlev},
journal= {arXiv preprint arXiv:cond-mat/0501630},
year = {2007}
}
Comments
7 pages, no figures, RevTex4