On the Onsager-Casimir reciprocal relations in a tilted Weyl semimetal
Mesoscale and Nanoscale Physics
2022-09-07 v1 Other Condensed Matter
Abstract
The Onsager-Casimir reciprocal relations are a fundamental symmetry of nonequilibrium statistical systems. Here we study an unusual chirality-dependent Hall effect in a tilted Weyl semimetal CoSnS with broken time reversal symmetry. It is confirmed that the reciprocal relations are satisfied. Since two Berry curvature effects, an anomalous velocity and a chiral chemical potential, contribute to the observed Hall effect, the reciprocal relations suggest their intriguing connection.
Keywords
Cite
@article{arxiv.2208.00436,
title = {On the Onsager-Casimir reciprocal relations in a tilted Weyl semimetal},
author = {Bingyan Jiang and Jiaji Zhao and Lujunyu Wang and Ran Bi and Juewen Fan and Zhilin Li and Xiaosong Wu},
journal= {arXiv preprint arXiv:2208.00436},
year = {2022}
}
Comments
15 pages, 5 figures