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Nonequilibrium skyrmion accumulation induced by direct current in Ir/Co/Pt heterostructureстатья
- Авторы: Satoshi Sugimoto, Shinya Kasai, Evgeny Anokhin, Yukiko Takahashi, Yoshinori Tokura
- Журнал: Applied Physics Express
- Том: 12
- Номер: 7
- Год издания: 2019
- Издательство: Japan Soc of Applied Physics
- Местоположение издательства: Japan
- DOI: 10.7567/1882-0786/ab2901
- Аннотация: We investigated the current-induced dynamics of magnetic skyrmions in Pt/Co/Ir trilayers thin films. Skyrmions segregate in transverse direction to the current flow via the skyrmion Hall effect, which shows scalability for current density and wire width. We also found the non-local accumulation of nonequilibrium skyrmions under electric current, which has the analogy with the non-local spin accumulation.
- Добавил в систему: Анохин Евгений Олегович