Monte carlo simulations of magnetizations with various lattice defects

K. Yamada, K. Yamaguchi, A. Shinagawa, B. Liu, Z. Honda, Y. Isobe, T. Takagi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Aiming at nondestructive evaluation of magnetic materials, Monte Carlo simulations of the dynamic magnetic processes were investigated on the temporal and the temperature dependences for spin systems with various lattice imperfections as so called Barkhausen noises. From a physical point of view, the presented method might be the more useful tool for the analyses of the dynamic magnetic processes rather than those by Preisach model.

Original languageEnglish
Pages (from-to)287-295
Number of pages9
JournalInternational Journal of Applied Electromagnetics and Mechanics
Volume24
Issue number3-4
Publication statusPublished - 2006 Dec 1

Keywords

  • Barkhausen noises
  • Defects
  • M-H curve
  • Monte-Carlo simulations
  • NDE

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Yamada, K., Yamaguchi, K., Shinagawa, A., Liu, B., Honda, Z., Isobe, Y., & Takagi, T. (2006). Monte carlo simulations of magnetizations with various lattice defects. International Journal of Applied Electromagnetics and Mechanics, 24(3-4), 287-295.