Quantum transport at the Dirac point: Mapping out the minimum conductivity from pristine to disordered graphene

Quantum transport at the Dirac point: Mapping out the minimum conductivity from pristine to disordered graphene

The phase space for graphene's minimum conductivity σ[subscript min] is mapped out using Landauer theory modified for scattering using Fermi's golden rule, as well as the nonequilibrium Green's function (NEGF) simulation with a random distribution of impurity centers. The resulting “f...

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Bibliographic Details
Main Authors: Tseng, Frank, Habib, K. M. Masum, Ghosh, Avik W., Sajjad, Redwan Noor
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Format: Article
Language:English
Published: American Physical Society 2015
Online Access:http://hdl.handle.net/1721.1/99759
https://orcid.org/0000-0001-8385-0438

Internet

http://hdl.handle.net/1721.1/99759
https://orcid.org/0000-0001-8385-0438

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