Giant Magnetoresistance effect and magnetization reversal in Ni81 Fe19 / Cu / Ni81 Fe19 tri-layered ring

Koji Sekiguchi, Masaru Nagura, Hideki Miyajima

研究成果: Article査読

2 被引用数 (Scopus)

抄録

Magnetoresistance for a tri-layered Ni81 Fe19 / Cu / Ni81 Fe19 nanoring with wires attached to the ring edges has been investigated. The magnetic domain in the tri-layered ring is well defined due to the GMR effect caused by tri-layered structure. Magnetization reversal is controllable in case that a magnetic field is applied along the wire axis, indicating the present system is promising for an electron interferometer.

本文言語English
ページ(範囲)2345-2347
ページ数3
ジャーナルJournal of Magnetism and Magnetic Materials
310
2 SUPPL. PART 3
DOI
出版ステータスPublished - 2007 3月

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

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