Embedding of a 2D Graphene System in Non-Commutative Space
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Abstract:
The BFT approach is used to formulate the electronic states in graphene through a non-commutative space in the presence of a constant magnetic field B for the first time. In this regard, we introduce a second class of constrained system, which is not gauge symmetric but by applying BFT method and extending phase space, the second class constraints converts to the first class constraints so the system becomes a gauge symmetric.
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Journal title
volume 3 issue 3
pages 315- 322
publication date 2013-09-01
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