A spin torque meter with magnetic facet domains

Spin torques with different origins enable the magnetic domain wall motion, but the contributions are hard to be distinguished. Here, the authors show the method to measure both spin-magnetization transfer torque and spin–orbit torque by using mountain-shaped domains with straight domain walls.

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Bibliographic Details
Main Authors: Kyoung-Woong Moon, Changsoo Kim, Jungbum Yoon, Jun Woo Choi, Dong-Ok Kim, Kyung Mee Song, Dongseuk Kim, Byong Sun Chun, Chanyong Hwang
Format: article
Language:EN
Published: Nature Portfolio 2018
Subjects:
Q
Online Access:https://doaj.org/article/a82fcc38446a4fafadbac2fc28ec50f8
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