Spin-wave spin current in magnetic insulators

Ken ichi Uchida, Hiroto Adachi, Yousuke Kajiwara, Sadamichi Maekawa, Eiji Saitoh

研究成果: 書籍の章/レポート/Proceedings査読

14 被引用数 (Scopus)

抄録

A spin wave is a collective motion of a magnetic moment in magnetically ordered materials. Although spin waves have been known and investigated for many years, recent research has revealed that the spin wave plays an important role in spintronics as a carrier of spin current, that is, a flow of spin angular momentum. Such a spin-wave spin current is available in magnetic insulators even in the absence of conduction electrons, and thus opens a new route for investigating spintronic phenomenon in magnetic insulators. In this article, we review recent progress in insulator spintronics.

本文言語英語
ホスト出版物のタイトルSolid State Physics - Advances in Research and Applications
出版社Academic Press Inc.
ページ1-27
ページ数27
DOI
出版ステータス出版済み - 2013

出版物シリーズ

名前Solid State Physics - Advances in Research and Applications
64
ISSN(印刷版)0081-1947

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