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arXiv · 2607.02094

The Wigner function for Integer quantum Hall effect

Yao Wang·Qi-Ming Fu·Huawei Fan·Li Yu·Kang Li
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Abstract

Wigner's quasi-probability distribution function in phase space is a specialized representation of the density matrix, possessing significant physical importance. In this article, we first review the wave function describing electronic motion in an electromagnetic field under the Landau gauge. Next, based on an introduction to the properties of the Wigner function, we calculate the Wigner function for the integer quantum Hall effect using the integral method.

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Yao Wang, Qi-Ming Fu, Huawei Fan, Li Yu, Kang Li. 2026-07-02. The Wigner function for Integer quantum Hall effect. https://arxiv.org/abs/2607.02094

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