Novel simulation model for perpendicular magnetic recording

Kyoung Jin Lee, Y. H. Im, Y. S. Kim, K. M. Lee, J. W. Kim, N. Y. Park, G. S. Park, T. D. Lee

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Novel simulation model for perpendicular recording is developed. The Preisach model merged with the micromagnetic model is used to simulate the perpendicular media. Moreover, a simple method to calculate the MR sensitivity function is also provided. Simulation results of the model are well agreed with experimental measurements. Precise modeling method and recording mechanism of the perpendicular recording with a ring head writing is discussed in detail.

Original languageEnglish
Pages (from-to)398-402
Number of pages5
JournalJournal of Magnetism and Magnetic Materials
Volume235
Issue number1-3
DOIs
Publication statusPublished - 2001 Oct 1
Externally publishedYes

Fingerprint

Magnetic recording
magnetic recording
recording
simulation
sensitivity
rings

Keywords

  • Mr sensitivity function
  • Perpendicular magnetic recording
  • Preisach modeling

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Lee, K. J., Im, Y. H., Kim, Y. S., Lee, K. M., Kim, J. W., Park, N. Y., ... Lee, T. D. (2001). Novel simulation model for perpendicular magnetic recording. Journal of Magnetism and Magnetic Materials, 235(1-3), 398-402. https://doi.org/10.1016/S0304-8853(01)00396-1

Novel simulation model for perpendicular magnetic recording. / Lee, Kyoung Jin; Im, Y. H.; Kim, Y. S.; Lee, K. M.; Kim, J. W.; Park, N. Y.; Park, G. S.; Lee, T. D.

In: Journal of Magnetism and Magnetic Materials, Vol. 235, No. 1-3, 01.10.2001, p. 398-402.

Research output: Contribution to journalArticle

Lee, KJ, Im, YH, Kim, YS, Lee, KM, Kim, JW, Park, NY, Park, GS & Lee, TD 2001, 'Novel simulation model for perpendicular magnetic recording', Journal of Magnetism and Magnetic Materials, vol. 235, no. 1-3, pp. 398-402. https://doi.org/10.1016/S0304-8853(01)00396-1
Lee, Kyoung Jin ; Im, Y. H. ; Kim, Y. S. ; Lee, K. M. ; Kim, J. W. ; Park, N. Y. ; Park, G. S. ; Lee, T. D. / Novel simulation model for perpendicular magnetic recording. In: Journal of Magnetism and Magnetic Materials. 2001 ; Vol. 235, No. 1-3. pp. 398-402.
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