Spin-orbit torque efficiency in Ta or W/Ta-W/CoFeB junctions

Efforts to improve the spin–orbit torque efficiencies in junctions consisting of nonmagnetic and ferromagnetic layers are current technological interest to construct magnetic memory and logic devices. However, most of the previous studies have relied on pure metallic elements, and thus, the outcomes...

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Bibliographic Details
Main Authors: In Ho Cha, Min Hyeok Lee, Gyu Won Kim, Taehyun Kim, Young Keun Kim
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:Materials Research Express
Subjects:
Online Access:https://doi.org/10.1088/2053-1591/ac2c30