Giant Hall Switching by Surface‐State‐Mediated Spin‐Orbit Torque in a Hard Ferromagnetic Topological Insulator

Lixuan Tai; Haoran He; Su Kong Chong; H. R. Zhang; Hanshen Huang; Gang Qiu; Yuxing Ren; Y. X. Li; Hung‐Yu Yang; Ting‐Hsun Yang; Xiang Dong; Bingqian Dai; Tao Qu; Qingyuan Shu; Quanjun Pan; Peng Zhang; Fei Xue; Jie Li; Albert V. Davydov; Kang L. Wang

doi:10.1002/adma.202406772

Abstract

Topological insulators (TI) and magnetic topological insulators (MTI) can apply highly efficient spin-orbit torque (SOT) and manipulate the magnetization with their unique topological surface states (TSS) with ultrahigh efficiency. Here, efficient SOT switching of a hard MTI, V-doped (Bi,Sb)

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Tai et al. (2024) studied this question.

synapsesocial.com/papers/68e579c7b6db6435875191cf https://doi.org/10.1002/adma.202406772

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Giant Hall Switching by Surface‐State‐Mediated Spin‐Orbit Torque in a Hard Ferromagnetic Topological Insulator

Abstract

Discussion

Cite This Study

Giant Hall Switching by Surface‐State‐Mediated Spin‐Orbit Torque in a Hard Ferromagnetic Topological Insulator

Abstract

Discussion

Cite This Study

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