Electrical manipulation of spin splitting torque in altermagnetic RuO2

Abstract Due to nonrelativistic altermagnetic spin splitting effect (ASSE), altermagnets can generate time-reversal-odd spin current and spin splitting torque (SST) with spin polarization parallel to the Néel vector. Hence the effective manipulation of SST would provide plenty of opportunities for d...

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Bibliographic Details
Main Authors: Yichi Zhang, Hua Bai, Jiankun Dai, Lei Han, Chong Chen, Shixuan Liang, Yanzhang Cao, Yingying Zhang, Qian Wang, Wenxuan Zhu, Feng Pan, Cheng Song
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-60891-2
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