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

X. Ya, T. Tanaka, K. Matsuyama

Research output: Contribution to journalArticle

Abstract

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.

Original languageEnglish
Article number056028
JournalAIP Advances
Volume7
Issue number5
DOIs
Publication statusPublished - May 1 2017

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Standing spin wave resonant properties of spin-twist structure in exchange coupled composite films'. Together they form a unique fingerprint.

  • Cite this