Enhanced Weiss oscillations in graphene
Mesoscale and Nanoscale Physics
2007-05-23 v1
Abstract
The magneto-conductivity of a single graphene layer where the electrons are described by the Dirac Hamiltonian weakly modulated by a periodic potential is calculated. It is shown that Weiss oscillations periodic in the inverse magnetic field appear, that are more pronounced and less damped with the increment of temperature as compared with the same oscillations in a typical two-dimensional electron system with a standard parabolic energy spectrum.
Cite
@article{arxiv.cond-mat/0701175,
title = {Enhanced Weiss oscillations in graphene},
author = {A. Matulis and F. M. Peeters},
journal= {arXiv preprint arXiv:cond-mat/0701175},
year = {2007}
}
Comments
5 pages, uses RevTeX style, 2 eps figures embedded