Optical response of many-polaron systems
Strongly Correlated Electrons
2009-11-11 v1
Abstract
Exact results for the density of states and the ac conductivity of the spinless Holstein model at finite carrier density are obtained combining Lanczos and kernel polynomial methods.
Cite
@article{arxiv.cond-mat/0505664,
title = {Optical response of many-polaron systems},
author = {G. Wellein and A. R. Bishop and M. Hohenadler and G. Schubert and H. Fehske},
journal= {arXiv preprint arXiv:cond-mat/0505664},
year = {2009}
}
Comments
2 pages, 1 figure, submitted to SCES05