Domain wall displacement simulation for deformed micro magnetic clusters

K. Yamaguchi, K. Suzuki, O. Nittono, T. Takagi

研究成果: Article査読

抄録

Domain wall displacements were simulated using Monte Carlo method with a conventional crystal anisotropy for cylindrical and spherical micro magnetic clusters having a bcc crystal structure. The anisotropy properties of magnetization processes show qualitatively good correspondences with the experimental results for bcc iron. The simulations also demonstrate behaviors of their domain wall displacements and rotation magnetizations on the magnetization processes. Moreover the simulation was applied for a deformed cylindrical cluster elongated 1.01 times along the [010] direction and the result shows the domain wall displacement has a two steps process.

本文言語English
ページ(範囲)103-110
ページ数8
ジャーナルInternational Journal of Applied Electromagnetics and Mechanics
33
1-2
DOI
出版ステータスPublished - 2010

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
  • 材料力学
  • 機械工学
  • 電子工学および電気工学

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