Energy efficiency analysis of spin–orbit torque MRAM using composition dependent resistivity and spin Hall angle in Pt/W multilayer structure

Current-induced magnetization switching through spin–orbit torque (SOT) enables low-energy and high-speed switching of magnetic memory (MRAM), positioning SOT-MRAM as a promising candidate for next-generation memory technology. As energy consumption in data computation has become a major challenge i...

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Bibliographic Details
Main Authors: Ji-won Yoon, Hyun-jun Lee, Ji-Hyeon Yun, Si-yeol Lee, Sang Ho Lim, Seung-heon Chris Baek
Format: Article
Language:English
Published: AIP Publishing LLC 2025-02-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/5.0250349
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