Structural symmetry and magnetoresistance in epitaxial Fe/Ru/Co multilayers

• 資料種別: 記事
• タイトル: Structural symmetry and magnetoresistance in epitaxial Fe/Ru/Co multilayers
• 著者・編者: Y. Suzuki; T. Hattori; K. Hayashi; S. Iihama; T. Moriyama
• 著者標目: Y. Suzuki; T. Hattori; K. Hayashi; S. Iihama; T. Moriyama
• タイトル（掲載誌）: Journal of the Magnetics Society of Japan
• 巻号年月日等（掲載誌）: 50(2):2026
• 掲載巻: 50
• 掲載号: 2
• 掲載ページ: 43-46
• 掲載年月日（W3CDTF）: 2026
• ISSN（掲載誌）: 2432-0250
• ISSN-L（掲載誌）: 1882-2924
• 出版事項（掲載誌）: 東京 : 日本磁気学会
• 出版地（国名コード）: JP
• 本文の言語コード: eng
• 件名標目: spintronics; magnetic multilayers; synthetic antiferromagnet; magnetoresistance; thin film
• NDLC: ZM35
• 対象利用者: 一般
• 所蔵機関: 国立国会図書館
• 請求記号: YH247-1531
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館雑誌記事索引; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 034597732; http://id.ndl.go.jp/bib/034597732
• 整理区分コード: 632

• 要約等: <p> Magnetic and electrical properties are associated with the structural symmetry of the system. Recent spintronics finds various intriguing physics, such as spin orbit torque, skyrmions, and altermagnetism, rooted in structures with broken or low symmetry. In this work, we investigate epitaxial Fe/Ru/Co multilayers in which the crystalline orientations of the Fe and the Co layers are deliberately made different while they are antiferromagnetically coupled. These synthetic antiferromagnets exhibit resistance variations with the external field which are incomprehensible with conventional magnetoresistances. The results open a possible avenue for creating synthetic magnetism with controlled structural symmetries.</p>
• DOI: 10.3379/msjmag.2603r004; https://doi.org/10.3379/msjmag.2603r004
• 関連情報（URI）: http://id.ndl.go.jp/bib/034597732; https://ndlsearch.ndl.go.jp/books/R000000004-I034597732; https://www.jstage.jst.go.jp/article/msjmag/50/2/50_2603R004/_pdf
• 参照: Quantitative analysis of anisotropic magnetoresistance in Co2MnZ and Co2FeZ epitaxial thin films: A facile way to investigate spin-polarization in half-metallic Heusler compounds; https://cir.nii.ac.jp/crid/1360002217101799680; Spin Hall Effect in the Presence of Spin Diffusion; https://cir.nii.ac.jp/crid/1360011144276833664; Magnetization dynamics in synthetic ferromagnetic thin films; https://cir.nii.ac.jp/crid/1360302870458813568; Synthetic antiferromagnetic spintronics; https://cir.nii.ac.jp/crid/1360574093936382848; Emerging Research Landscape of Altermagnetism; https://cir.nii.ac.jp/crid/1360583647279249664; Current-induced spin-orbit torques in ferromagnetic and antiferromagnetic systems; https://cir.nii.ac.jp/crid/1360855570338337408; Spin Hall Effect; https://cir.nii.ac.jp/crid/1360855571465704960; Nobel Lecture: Origin, development, and future of spintronics; https://cir.nii.ac.jp/crid/1361137046353025408; Oscillations in exchange coupling and magnetoresistance in metallic superlattice structures: Co/Ru, Co/Cr, and Fe/Cr; https://cir.nii.ac.jp/crid/1361418520144157184; Skyrmions on the track; https://cir.nii.ac.jp/crid/1361981468429664896; Interlayer magnetic coupling: Effect of interface roughness; https://cir.nii.ac.jp/crid/1361981471402037120; Spin Hall effects; https://cir.nii.ac.jp/crid/1362544419508828288; Perpendicular switching of a single ferromagnetic layer induced by in-plane current injection; https://cir.nii.ac.jp/crid/1363388844721456000; Disentangling interface and bulk contributions to the anisotropic magnetoresistance in Pt/Co/Pt sandwiches; https://cir.nii.ac.jp/crid/1363670318750037248; A thermodynamic theory of “weak” ferromagnetism of antiferromagnetics; https://cir.nii.ac.jp/crid/1363670320732855808; Anisotropic Superexchange Interaction and Weak Ferromagnetism; https://cir.nii.ac.jp/crid/1363670320952628608; Magnetic skyrmions: advances in physics and potential applications; https://cir.nii.ac.jp/crid/1363951794637233408; Current-induced spin orientation of electrons in semiconductors; https://cir.nii.ac.jp/crid/1364233269383591296; MgO単結晶基板上におけるCo薄膜のエピタキシャル成長; https://cir.nii.ac.jp/crid/1390282680262154240
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: Japan Link Center; https://japanlinkcenter.org/top; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp; Crossref; https://www.crossref.org
• 書誌ID（NDLBibID）: 034597732; http://id.ndl.go.jp/bib/034597732