Quantized standing spin waves in a Fabry-Perot type resonator consisting of magnetic nanowires

Yuwei Cao, Yasuo Urazuka, Terumitsu Tanaka, Kimihide Matsuyama

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

The feasibility of the ferromagnetic nanowire with perpendicular magnetic anisotropy for a nanostructured Fabry-Perot type spin wave resonator has been numerically studied with micromagnetic simulations. The distinguished standing spin waves (SW) up to fifth-order demonstrates that the wire end acts as a superior reflection site for the magneto static forward volume SW. The domain wall also acts as a reflection site, and the resonance frequency can be controlled by the location of the domain wall, which can be utilized as a sensitive detection of the domain wall.

本文言語英語
論文番号6332953
ページ(範囲)4317-4319
ページ数3
ジャーナルIEEE Transactions on Magnetics
48
11
DOI
出版ステータス出版済み - 2012

All Science Journal Classification (ASJC) codes

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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