Standing spin wave resonant properties of spin-twist structure in exchange coupled composite films

X. Ya, T. Tanaka, K. Matsuyama

研究成果: Contribution to journalArticle査読

抄録

In the present study, a spin-twist structure embedded in an exchange coupled hard/soft/hard tri-layer system was proposed as a novel spin wave (SW) guide. Details of spin wave dynamics was comparatively analyzed for tri-layers with various layer thicknesses and the inter-layer exchange coupling. The practical performance as a wave guide was optimized in terms of SW resonance frequency and the expected inductive output, both of them were successfully improved by integrating the merit of individual layers through dual exchange bias effects.

本文言語英語
論文番号056028
ジャーナルAIP Advances
7
5
DOI
出版ステータス出版済み - 5 1 2017

All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)

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