Crystallinity control of the topological-insulator surface Bi₈₅Sb₁₅ (012) via interfacial engineering for enhanced spin-orbit torque

Crystallinity control of the topological-insulator surface Bi₈₅Sb₁₅ (012) via interfacial engineering for enhanced spin-orbit torque

Topological insulators demonstrate high charge-spin conversion efficiency due to their spin-momentum locking at the Dirac surface states. However, the surface states are sensitive to disruption caused by exchange coupling when interfaced with a ferromagnet. Here, we demonstrate the use of various no...

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Bibliographic Details
Main Authors: Poh, Han Yin, Ang, Calvin Ching Ian, Lim, Gerard Joseph, Jin, Tianli, Lee, S. H., Koh, Eng Kang, Poh, Francis, Lew, Wen Siang
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2023
Subjects:
Science::Physics
Insulator Surfaces
Ferromagnets
Online Access:https://hdl.handle.net/10356/169825
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/169825

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