An analysis of the zero energy states in graphene

Authors

P. Ghosh
P. Roy, Indian Statistical Institute, Kolkata

Article Type

Research Article

Publication Title

Physics Letters, Section A: General, Atomic and Solid State Physics

Abstract

Using the concept of complex non-PT symmetric potential we study creation of zero energy states in graphene by a scalar potential. The admissible range of the potential parameter values for which such states exist has been examined. The situation with respect to the holes has also been investigated.

First Page

567

Last Page

569

DOI

10.1016/j.physleta.2015.12.006

Publication Date

2-5-2016

Comments

Open Access; Green Open Access

Recommended Citation

Ghosh, P. and Roy, P., "An analysis of the zero energy states in graphene" (2016). Journal Articles. 4090.
https://digitalcommons.isical.ac.in/journal-articles/4090