Controlling of synthesized standing spin wave configuration with external fields

K. Imamura, X. Ya, T. Tanaka, K. Matsuyama

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

抄録

Lateral spin waves (SWs) propagating along the ferromagnetic wave guide have been attracting intense research interests due to potential ability for future device applications, including SW based logic devices or signal processing devices, where the phase of SW is utilized as a state variable [1-3]. Geometrically confined standing spin wave (SSW) [4,5] is promising for down sizing and power saving of the SW based devices, since the input microwave power is efficiently utilized for the SW excitation. In the present study, controlling of the SSW configurations in microstructured permalloy strips has been systematically investigated by electrical measurements with various artificial modurations and micromagnetic simulations. A promising application of the observed results to field programmable SW based devices was also discussed.

本文言語英語
ホスト出版物のタイトル2015 IEEE International Magnetics Conference, INTERMAG 2015
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781479973224
DOI
出版ステータス出版済み - 7月 14 2015
イベント2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, 中国
継続期間: 5月 11 20155月 15 2015

出版物シリーズ

名前2015 IEEE International Magnetics Conference, INTERMAG 2015

その他

その他2015 IEEE International Magnetics Conference, INTERMAG 2015
国/地域中国
CityBeijing
Period5/11/155/15/15

!!!All Science Journal Classification (ASJC) codes

  • 表面、皮膜および薄膜
  • 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

フィンガープリント

「Controlling of synthesized standing spin wave configuration with external fields」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル