Effects of thermal annealing on the spin–orbit torque and unidirectional spin Hall magnetoresistance in Pt/CoFe/Ta trilayers

Effects of thermal annealing on the spin–orbit torque and unidirectional spin Hall magnetoresistance in Pt/CoFe/Ta trilayers

We investigated the spin–orbit torque (SOT) and unidirectional spin Hall magnetoresistance (USMR) in Pt/CoFe/Ta trilayer as well as Pt/CoFe and CoFe/Ta bilayers with in-plane magnetic anisotropy by performing transverse and longitudinal second harmonic resistance measurements. Compared to the two bi...

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Bibliographic Details
Main Authors: Guonan Feng, Di Fu, Xi Chen, Jintao Liu, Xinyan Yang, Xiaorong Liang, Penghao Lv, Di Zhao, Minggao Zuo, Guanghua Yu
Format: Article
Language:English
Published: AIP Publishing LLC 2023-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0146097

Internet

http://dx.doi.org/10.1063/5.0146097

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