Current-Induced Domain Wall Motion and Tilting in Perpendicularly Magnetized Racetracks

Current-Induced Domain Wall Motion and Tilting in Perpendicularly Magnetized Racetracks

Abstract The influence of C insertion on Dzyaloshinskii–Moriya interaction (DMI) as well as current-induced domain wall (DW) motion (CIDWM) and tilting in Pt/Co/Ta racetracks is investigated via a magneto-optical Kerr microscope. The similar DMI strength for Pt/Co/Ta and Pt/Co/C/Ta samples reveals t...

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Bibliographic Details
Main Authors: Dong Li, Baoshan Cui, Jijun Yun, Minzhang Chen, Xiaobin Guo, Kai Wu, Xu Zhang, Yupei Wang, Jian Mao, Yalu Zuo, Jianbo Wang, Li Xi
Format: Article
Language:English
Published: SpringerOpen 2018-08-01
Series:Nanoscale Research Letters
Subjects:
Spin-orbit torque
Perpendicular magnetic anisotropy
Dzyaloshinskii-Moriya interaction
Domain wall motion
Domain wall tilting
Online Access:http://link.springer.com/article/10.1186/s11671-018-2655-6

Internet

http://link.springer.com/article/10.1186/s11671-018-2655-6

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