Publication Date:
2012-03-20
Description:
Author(s): S. Ihnatsenka and G. Kirczenow We present the results of million-atom electronic quantum transport calculations for graphene nanoconstrictions with edges that are smooth apart from atomic-scale steps. We find conductances quantized in integer multiples of 2 e 2 / h and a plateau at ∼ 0.5×2 e 2 / h as in recent experiments [ N. Tombros et ... [Phys. Rev. B 85, 121407] Published Mon Mar 19, 2012
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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