Nonlinear optics of semiconductors under an intense terahertz field
Condensed Matter
2009-11-10 v1
Abstract
A theory for nonlinear optics of semiconductors in the presence of an intense terahertz electric field is constructed based on the double-line Feynman diagrams, in which the nonperturbative effect of the intense terahertz field is fully taken into account through using the Floquet states as propagating lines in the Feynman diagrams.
Keywords
Cite
@article{arxiv.cond-mat/0309444,
title = {Nonlinear optics of semiconductors under an intense terahertz field},
author = {Ren-Bao Liu and Bang-Fen Zhu},
journal= {arXiv preprint arXiv:cond-mat/0309444},
year = {2009}
}
Comments
5pages 1 figure, accepted by Phys. Rev. B