Stacking-dependent optical absorption in multilayer graphene

Mikito Koshino

Research output: Contribution to journalArticlepeer-review

41 Citations (Scopus)

Abstract

We study the infrared optical absorption properties of ABA- and ABC-stacked graphene multilayers using the effective mass approximation. We calculate the optical absorption spectrum at various carrier densities, and find the characteristic features that identify the stacking types and the number of layers. We fully include the band parameters and discuss detailed features such as trigonal warping and electron-hole asymmetry.

Original languageEnglish
Article number015010
JournalNew Journal of Physics
Volume15
DOIs
Publication statusPublished - 2013 Jan

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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