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- Title
Magneto-optics of monolayer and bilayer graphene.
- Authors
Falkovsky, L.
- Abstract
The optical conductivity of graphene and bilayer graphene in quantizing magnetic fields is studied. Both dynamical conductivities, longitudinal and Hall's, are analytically evaluated. The conductivity peaks are explained in terms of electron transitions. Correspondences between the transition frequencies and the magneto-optical features are established using the theoretical results. The main optical transitions obey the selection rule Δ n = 1 with the Landau number n. The Faraday rotation and light transmission in the quantizing magnetic fields are calculated. The effects of temperatures and magnetic fields on the chemical potential are considered.
- Subjects
MAGNETOOPTICS; GRAPHENE; MAGNETIC fields; OPTICAL transient phenomena; TEMPERATURE effect; LIGHT transmission; FARADAY effect
- Publication
JETP Letters, 2013, Vol 97, Issue 7, p429
- ISSN
0021-3640
- Publication type
Article
- DOI
10.1134/S0021364013070047