論文

査読有り
2014年3月

Spin-wave-induced domain wall motion in perpendicularly magnetized system

APPLIED PHYSICS EXPRESS
  • Hiroshi Hata
  • ,
  • Takuya Taniguchi
  • ,
  • Hyun-Woo Lee
  • ,
  • Takahiro Moriyama
  • ,
  • Teruo Ono

7
3
開始ページ
033001
終了ページ
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.7567/APEX.7.033001
出版者・発行元
IOP PUBLISHING LTD

Spin-wave (SW)-induced domain wall (DW) motion is investigated in a perpendicularly magnetized system by micromagnetic simulation. We particularly assume simulation parameters for Co/NI nanowires widely used in the experiment for spin-torque-driven DW motion. It is found that the domain wall moves toward the SW source in a broad frequency range, while it resonantly moves away from the SW source at certain frequencies. Our results indicate that the direction of the DW motion can be controlled by tuning the SW excitation frequency. (C) 2014 The Japan Society of Applied Physics

リンク情報
DOI
https://doi.org/10.7567/APEX.7.033001
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000336118000025&DestApp=WOS_CPL
ID情報
  • DOI : 10.7567/APEX.7.033001
  • ISSN : 1882-0778
  • eISSN : 1882-0786
  • Web of Science ID : WOS:000336118000025

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