The Wigner function for Integer quantum Hall effect
介观与纳米尺度物理
2026-07-02 v1
摘要
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.
引用
@article{arxiv.2607.02094,
title = {The Wigner function for Integer quantum Hall effect},
author = {Yao Wang and Qi-Ming Fu and Huawei Fan and Li Yu and Kang Li},
journal= {arXiv preprint arXiv:2607.02094},
year = {2026}
}