Topological invariant in terms of the Green functions for the quantum Hall effect in the presence of varying magnetic field

DOI10.1016/J.AOP.2020.168179zbMath1435.81111arXiv1901.06661OpenAlexW3099546228MaRDI QIDQ778494

M. A. Zubkov, Xi Wu

Publication date: 2 July 2020

Published in: Annals of Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1901.06661

zbMATH Keywords

quantum Hall effecttopological invariantWigner-Weyl formalism

Mathematics Subject Classification ID

Many-body theory; quantum Hall effect (81V70) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30)

Related Items (1)

Influence of interactions on integer quantum Hall effect

Cites Work

• Wigner-Weyl formalisms for toroidal geometries
• Adiabatic motion of a quantum particle in a two-dimensional magnetic field
• On the principles of elementary quantum mechanics
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