Small adiabatic polaron with a long-range electron-phonon interaction
Condensed Matter
2009-11-10 v2
Abstract
Two-site single electron system interacting with many vibrating ions of a lattice via a long-range (Fr\"{o}hlich) electron-phonon interaction is studied in the adiabatic regime. The renormalised hopping integral of small adiabatic Fr\"{o}hlich polarons is calculated and compared with the hopping integral of small adiabatic Holstein polarons.
Keywords
Cite
@article{arxiv.cond-mat/0309061,
title = {Small adiabatic polaron with a long-range electron-phonon interaction},
author = {A. S. Alexandrov and B. Ya. Yavidov},
journal= {arXiv preprint arXiv:cond-mat/0309061},
year = {2009}
}
Comments
4 pages, 4 figures. Submitted to PRB