Magnetization process of zigzag shaped Co wires

T. Taniyama, I. Nakatani, T. Sato, T. Namikawa, Y. Yamazaki

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We report on the magnetization process of submicron zigzag shaped Co wires fabricated by electron-beam lithography. The field dependent magnetizations and resistivities show intrinsically different types of magnetization switching by changing the orientation of the fields. The magnetization switching profiles are consistently interpreted based on the magnetostatlc energetics involving domain wall energy created at the zigzag corners. The present results support our previous picture for the reduction of the resistivity due to domain walls.

Original languageEnglish
Pages (from-to)3478-3480
Number of pages3
JournalIEEE Transactions on Magnetics
Volume35
Issue number5 PART 2
DOIs
Publication statusPublished - 1999 Dec 1
Externally publishedYes

Keywords

  • Co
  • Domain wall
  • Magnetization process
  • Wire

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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    Taniyama, T., Nakatani, I., Sato, T., Namikawa, T., & Yamazaki, Y. (1999). Magnetization process of zigzag shaped Co wires. IEEE Transactions on Magnetics, 35(5 PART 2), 3478-3480. https://doi.org/10.1109/20.800563