A discrete formulation of the Kane-Mele $\mathbb{Z}_2$ invariant
Mesoscale and Nanoscale Physics
2026-05-13 v1
Abstract
We present a discrete formulation of the Kane-Mele invariant that is manifestly gauge-independent and quantized.
Keywords
Cite
@article{arxiv.2305.05615,
title = {A discrete formulation of the Kane-Mele $\mathbb{Z}_2$ invariant},
author = {Ken Shiozaki},
journal= {arXiv preprint arXiv:2305.05615},
year = {2026}
}
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2 pages