Reconfigurable ferromagnetic resonance properties in nanostructured multilayers

M. Zhang, Y. Nozaki, K. Matsuyama

研究成果: ジャーナルへの寄稿学術誌査読

2 被引用数 (Scopus)

抄録

Ferromagnetic resonance properties in nanostructured multilayers are numerically investigated for the application of spintronics devices. The resonance frequency can be shifted by switching the magnetization state between a parallel and an antiparallel configuration. These remanent states are selectively initialized by choosing the saturation direction of magnetization. In this paper, the signal independency between the two resonant states, the amplitude of the magnetization rotation at the resonance frequency, and the response time to reach equilibrium resonance are systematically studied as a function of the geometrical and magnetic parameters.

本文言語英語
論文番号08G307
ジャーナルJournal of Applied Physics
99
8
DOI
出版ステータス出版済み - 2006

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学一般

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