Nonlinear Conductivity in Graphene
Mesoscale and Nanoscale Physics
2015-10-26 v1
Abstract
We consider the tight-binding approximation for the description of energy bands of graphene, together with the standard Boltzmann's transport equation and constant relaxation time, an expression for the conductivity was obtained. We predicted strong nonlinear effects in graphene which may be useful for high frequency generation.
Cite
@article{arxiv.1510.06846,
title = {Nonlinear Conductivity in Graphene},
author = {S. S. Abukari and S. Y. Mensah and R. Musah and N. G. Mensah and K. A. Dompreh},
journal= {arXiv preprint arXiv:1510.06846},
year = {2015}
}