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The influence of interlayer asymmetry on the magnetospectroscopy of bilayer graphene.

Research output: Contribution to journalJournal article

Published

Journal publication date07/2009
JournalSolid State Communications
Journal number27-28
Volume149
Number of pages6
Pages1111-1116
Original languageEnglish

Abstract

We present a self-consistent calculation of the interlayer asymmetry in bilayer graphene caused by an applied electric field in magnetic fields. We show how this asymmetry influences the Landau level spectrum in bilayer graphene and the observable inter-Landau level transitions when they are studied as a function of high magnetic field at fixed filling factor as measured experimentally in Ref. [1]. We also analyze the magneto-optical spectra of bilayer flakes in the photon-energy range corresponding to transitions between degenerate and split bands of bilayers.

Bibliographic note

The final, definitive version of this article has been published in the Journal, Solid State Communications 149 (27-28), 2009, © ELSEVIER.