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Aspects of noncommutative descriptions of planar systems in high magnetic fields

C. D. Fosco·A. Lopez
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Abstract

We study some aspects of recent proposals to use the noncommutative Chern-Simons theory as an effective description of some planar condensed matter models in strong magnetic fields, such as the Quantum Hall Effect. We present an alternative justification for such a description, which may be extended to other planar systems where a uniform magnetic field is present.

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C. D. Fosco, A. Lopez. 2001-06-15. Aspects of noncommutative descriptions of planar systems in high magnetic fields. https://doi.org/10.1088/0305-4470%2F37%2F13%2F014

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