Strong antiferromagnetic interlayer exchange coupling induced by small additions of Re to an Ir interlayer in synthetic antiferromagnetic systems

Abstract Synthetic antiferromagnetic (AF) pinned layers are widely used in order to reduce the stray field of the pinned layer and stabilize the magnetic alignment of the reference layer in perpendicular magnetic tunnel junctions (MTJs). Here, a detailed study of Re concentration dependence of the m...

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Bibliographic Details
Main Authors: Yoshiaki Saito, Tufan Roy, Shoji Ikeda, Masafumi Shirai, Hiroaki Honjo, Hirofumi Inoue, Tetsuo Endoh
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-94088-w
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