paper

Statistics of Heat Transfer in Mesoscopic Circuits

arXiv:cond-mat/0312430 · doi:10.1103/PhysRevB.69.155334

Abstract

A method to calculate the statistics of energy exchange between quantum systems is presented. The generating function of this statistics is expressed through a Keldysh path integral. The method is first applied to the problem of heat dissipation from a biased mesoscopic conductor into the adjacent reservoirs. We then consider energy dissipation in an electrical circuit around a mesoscopic conductor. We derive the conditions under which measurements of the fluctuations of heat dissipation can be used to investigate higher order cumulants of the charge counting statistics of a mesoscopic conductor.

9 pages, 6 figures

References in corpus (13)

Cited by in corpus (35)