mKdV equation approach to zero energy states of graphene
Quantum Physics
2016-01-20 v2 Other Condensed Matter
Mathematical Physics
Classical Analysis and ODEs
math.MP
Exactly Solvable and Integrable Systems
Abstract
We utilize the relation between soliton solutions of the mKdV and the combined mKdV-KdV equation and the Dirac equation to construct electrostatic fields which yield exact zero energy states of graphene.
Keywords
Cite
@article{arxiv.1507.02649,
title = {mKdV equation approach to zero energy states of graphene},
author = {C. -L. Ho and P. Roy},
journal= {arXiv preprint arXiv:1507.02649},
year = {2016}
}
Comments
4 pages, 4 figures. Abstract and figures improved, references updated