Klein tunneling in graphene under substrate electric field

A. Yamakage, K. I. Imura, J. Cayssol, Y. Kuramoto

Research output: Contribution to journalConference articlepeer-review

4 Citations (Scopus)

Abstract

The p n junction in mono-layer graphene with both intrinsic and Rashba spin-orbit interactions is studied theoretically. We show that a crossover from perfect reflection to perfect transmission occurs at normal incidence by tuning perpendicular electric field. Angular dependent reflection probability enabled us to distinguish the perfect reflection from trivial band gap effects.

Original languageEnglish
Pages (from-to)1243-1248
Number of pages6
JournalPhysics Procedia
Volume3
Issue number2
DOIs
Publication statusPublished - 2010 Jan 31
Event14th International Conference on Narrow Gap Semiconductors and Systems, NGS2-14 - Senda, Japan
Duration: 2009 Jul 132009 Jul 17

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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