Non-reciprocity and heat transfer in far from equilibrium processes
Statistical Mechanics
2007-05-23 v1 Disordered Systems and Neural Networks
Mesoscale and Nanoscale Physics
Abstract
A non-reciprocal phonon model for microwave or optical isolators is considered. It gives a simpler framework to further investigate the formerly argued possibility for a heat transfer between black bodies at common temperatures. While the non-dissipative device retains the Detailed Balance property, the presence of dissipation breaks it. This property allows a net transfer of heat between the two black bodies at common temperatures, whenever the absorptive elements are at lower temperatures than the one being common to the bodies.
Cite
@article{arxiv.cond-mat/0209070,
title = {Non-reciprocity and heat transfer in far from equilibrium processes},
author = {Alejandro Cabo Montes de Oca},
journal= {arXiv preprint arXiv:cond-mat/0209070},
year = {2007}
}
Comments
6 pages,3 figures, contribution sent to the I International Conference on Quantum Limits of the Second Law (29-31 July, 2002), University of San Diego, San Diego, CA