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arXiv · 1810.07756

Local Commuting Projector Hamiltonians and the Quantum Hall Effect

Anton Kapustin·Lukasz Fidkowski
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Abstract

We prove that neither Integer nor Fractional Quantum Hall Effects with nonzero Hall conductivity are possible in gapped systems described by Local Commuting Projector Hamiltonians.

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Anton Kapustin, Lukasz Fidkowski. 2018-10-17. Local Commuting Projector Hamiltonians and the Quantum Hall Effect. https://doi.org/10.1007/s00220-019-03444-1

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