Tunable positions of Weyl nodes via magnetism and pressure in the ferromagnetic Weyl semimetal CeAlSi

Tunable positions of Weyl nodes via magnetism and pressure in the ferromagnetic Weyl semimetal CeAlSi

Abstract The noncentrosymmetric ferromagnetic Weyl semimetal CeAlSi with simultaneous space-inversion and time-reversal symmetry breaking provides a unique platform for exploring novel topological states. Here, by employing multiple experimental techniques, we demonstrate that ferromagnetism and pre...

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Bibliographic Details
Main Authors: Erjian Cheng, Limin Yan, Xianbiao Shi, Rui Lou, Alexander Fedorov, Mahdi Behnami, Jian Yuan, Pengtao Yang, Bosen Wang, Jin-Guang Cheng, Yuanji Xu, Yang Xu, Wei Xia, Nikolai Pavlovskii, Darren C. Peets, Weiwei Zhao, Yimin Wan, Ulrich Burkhardt, Yanfeng Guo, Shiyan Li, Claudia Felser, Wenge Yang, Bernd Büchner
Format: Article
Language:English
Published: Nature Portfolio 2024-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-45658-5

Internet

https://doi.org/10.1038/s41467-024-45658-5

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