| Literature DB >> 17359041 |
Kentaro Nomura1, A H MacDonald.
Abstract
Motivated by recent graphene transport experiments, we undertake a numerical study of the conductivity of disordered two-dimensional massless Dirac fermions. Our results reveal distinct differences between the cases of short-range and Coulomb randomly distributed scatterers. We speculate that this behavior is related to the Boltzmann transport theory prediction of dirty-limit behavior for Coulomb scatterers.Entities:
Year: 2007 PMID: 17359041 DOI: 10.1103/PhysRevLett.98.076602
Source DB: PubMed Journal: Phys Rev Lett ISSN: 0031-9007 Impact factor: 9.161