Direct spin accumulation quantification in ferromagnetic heterostructures using DC bias harmonic Hall measurement
A technique for spin accumulation quantification, specifically in the ferromagnetic layer of spin-orbit torque inducing heterostructures has been elusive. Here, we demonstrate an easy-to-implement technique to achieve this quantification by applying an additional DC bias during the harmonic Hall mea...
Main Authors: | Poh, Han Yin, Ang, Calvin Ching Ian, Gan, Weiliang, Lim, Gerard Joseph, Lew, Wen Siang |
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Other Authors: | School of Physical and Mathematical Sciences |
Format: | Journal Article |
Language: | English |
Published: |
2022
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/163173 |
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