Theory of inter-Landau-level magnetoexcitons in bilayer graphene
نویسندگان
چکیده
منابع مشابه
Intra-Landau-level magnetoexcitons and the transition between quantum Hall states in undoped bilayer graphene
We study the collective modes of the quantum Hall states in undoped bilayer graphene in a strong perpendicular magnetic and electric field. Both for the well-known ferromagnetic state that is relevant for small electric field E⊥ and the analogous layer polarized one suitable for large E⊥, the low-energy physics is dominated by magnetoexcitons with zero angular momentum that are even combination...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2013
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.87.085432