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Title: Supersymmetric structure of fractional quantum Hall effect in graphene
Authors: Sahoo, S
Das, S
Keywords: Supersymmetry;, Fractional quantum Hall effect;Graphene;Landau levels
Issue Date: 2009
Publisher: CSIR
Abstract: Graphene shows unusual low-energy electronic excitations described in terms of Dirac fermions. The fractional quantum Hall effect in a bilayer graphene in different Landau levels within the supersymmetric formalism has been studied. The quantized Hall conductivity is found to be , where n = 0, 1, 2, 3 …
Page(s): 186-191
ISSN: 0019-5596
Appears in Collections:IJPAP Vol.47(03) [March 2009]

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