Nilsson, Johan and Castro Neto, A. H. and Guinea, F and Peres, N. M. R. (2007) Transmission through a biased graphene bilayer barrier. PHYSICAL REVIEW B, 76 (16).
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Official URL: http://arxiv.org/PS_cache/cond-mat/pdf/0607/060734...
Abstract
We study the electronic transmission through a graphene bilayer in the presence of an applied bias between the layers. We consider different geometries involving interfaces between both a monolayer and a bilayer and between two bilayers. The applied bias opens a sizable gap in the spectrum inside the bilayer barrier region, thus leading to large changes in the transmission probability and electronic conductance that are controlled by the applied bias.
| Item Type: | Article |
|---|---|
| Subjects: | Physical Science > Nanoelectronics |
| ID Code: | 244 |
| Deposited By: | Lesley Tobin |
| Deposited On: | 18 Dec 2008 11:27 |
| Last Modified: | 26 Mar 2009 16:55 |
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