Charge Transport Through Open, Driven Two-Level Systems with Dissipation
Mesoscale and Nanoscale Physics
2009-11-10 v1
Abstract
We derive a Floquet-like formalism to calculate the stationary average current through an AC driven double quantum dot in presence of dissipation. The method allows us to take into account arbitrary coupling strengths both of a time-dependent field and a bosonic environment. We numerical evaluate a truncation scheme and compare with analytical, perturbative results such as the Tien-Gordon formula.
Cite
@article{arxiv.cond-mat/0404013,
title = {Charge Transport Through Open, Driven Two-Level Systems with Dissipation},
author = {T. Brandes and R. Aguado and G. Platero},
journal= {arXiv preprint arXiv:cond-mat/0404013},
year = {2009}
}
Comments
14 pages, 6 figures. To appear in Phys. Rev. B