A Noble-Metal-Free Spintronic System with Proximity-Enhanced Ferromagnetic Topological Surface State of FeSi above Room Temperature.

Hori, Tomohiro; Kanazawa, Naoya; Hirayama, Motoaki; Fujiwara, Kohei; Tsukazaki, Atsushi; Ichikawa, Masakazu; Kawasaki, Masashi; Tokura, Yoshinori

Hori, Tomohiro; Kanazawa, Naoya; Hirayama, Motoaki; Fujiwara, Kohei; Tsukazaki, Atsushi; Ichikawa, Masakazu; Kawasaki, Masashi; Tokura, Yoshinori.

Afiliação

Hori T; Department of Applied Physics, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo, 113-8656, Japan.
Kanazawa N; Department of Applied Physics, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo, 113-8656, Japan.
Hirayama M; Department of Applied Physics, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo, 113-8656, Japan.
Fujiwara K; RIKEN Center for Emergent Matter Science (CEMS), Hirosawa 2-1, Wako, Saitama, 351-0198, Japan.
Tsukazaki A; Institute for Materials Research, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai, Miyagi, 980-8577, Japan.
Ichikawa M; Institute for Materials Research, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai, Miyagi, 980-8577, Japan.
Kawasaki M; Department of Applied Physics, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo, 113-8656, Japan.
Tokura Y; Department of Applied Physics, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo, 113-8656, Japan.

Adv Mater ; 35(3): e2206801, 2023 Jan.

Article em En | MEDLINE | ID: mdl-36333884

Palavras-chave

FeSi; Zak phase; giant Rashba effect; magnetization switching; proximity effect; spin-orbit torque; topological surfaces

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Adv Mater Assunto da revista: BIOFISICA / QUIMICA Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Japão

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