| PDF - Published Version (1MB) | |
| PDF - Accepted Version arXiv PDF (06.08.2011) (1MB) | |
| PDF - Submitted Version arXiv PDF (21.04.2011) (1MB) |
- URN to cite this document:
- urn:nbn:de:bvb:355-epub-206761
- DOI to cite this document:
- 10.5283/epub.20676
Abstract
We study the influence of different edge types on the electronic density of states of graphene nanostructures. To this end we develop an exact expansion for the single particle Green's function of ballistic graphene structures in terms of multiple reflections from the system boundary, that allows for a natural treatment of edge effects. We first apply this formalism to calculate the average ...
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