Electrical Manipulation of Field‐Free Magnetization Switching Driven by Spin‐Orbit Torque in Amorphous Gradient‐Mn3Sn

Electrical Manipulation of Field‐Free Magnetization Switching Driven by Spin‐Orbit Torque in Amorphous Gradient‐Mn3Sn

Abstract Switching the magnetization without an assisted magnetic field is crucial for the application of spin‐orbit torque (SOT) devices. However, the realization of field‐free magnetization switching usually calls for intricate design and growth of heterostructure. In this study, it is found that...

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Main Authors: Mingfang Zhang, Bin Cui, Taiyu An, Xue Ren, Weikang Liu, Xiangxiang Zhao, Hehe Ding, Zhiyu Zhang, Xu Zhang, Weijie Kuai, Guangjun Zhou, Bin Cheng, Liang Liu, Jifan Hu
Format: Article
Language:English
Published: Wiley 2025-05-01
Series:Advanced Science
Subjects:
amorphous gradient‐Mn3Sn
electrical manipulation
field‐free magnetization switching
hydrogen migration
spin‐orbit torque
Online Access:https://doi.org/10.1002/advs.202417621
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https://doi.org/10.1002/advs.202417621

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