Modelling of magnetic multivalued recording in granular materials

Hiroshi Mizuseki, Keiko Kikuchi, Kazumi Tanaka, Masahito Ishihara, Yoshiyuki Kawazoe

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A new method of magnetic recording using granular materials is proposed. In this study, hysteresis and remanence curves for granular materials are obtained by the Monte Carlo method to investigate micromagnetic behavior during the recording process. The relation between micromagnetics and ferromagnetic distribution is studied and the feasibility of the use of granular materials as a recording medium is clarified.

Original languageEnglish
Pages (from-to)2155-2158
Number of pages4
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume37
Issue number4 SUPPL. B
Publication statusPublished - 1998 Apr 1

Keywords

  • Dipolar interaction
  • Granular materials
  • Hysteresis curve
  • MMV
  • Micromagnetics
  • Monte Carlo simulation
  • Recording process

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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  • Cite this

    Mizuseki, H., Kikuchi, K., Tanaka, K., Ishihara, M., & Kawazoe, Y. (1998). Modelling of magnetic multivalued recording in granular materials. Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 37(4 SUPPL. B), 2155-2158.