Magneto-Stark polaron states in semiconductor quantum wells
Other Condensed Matter
2010-05-21 v1
Abstract
We study theoretically the effect of a lateral electric field on the magneto-polaron states in a quantum cascade laser under a quantizing magnetic field. We show that this problem fits the original Fano model of a discrete state coupled to a continuum, present a detailed analysis of magneto-Stark polaron resonances, and finally discuss the strong consequences on the optical characteristics of an operating structure.
Keywords
Cite
@article{arxiv.1005.3693,
title = {Magneto-Stark polaron states in semiconductor quantum wells},
author = {Yu Chen and Nicolas Regnault and Robson Ferreira},
journal= {arXiv preprint arXiv:1005.3693},
year = {2010}
}
Comments
4 pages, 3 figures, submitted to Phys. Rev. B