Thermal bit writing simulations in magneto-optic recording media

S. J. Greaves, H. Muraoka, Y. Sugita, Y. Nakamura

研究成果: Article査読

抄録

A micromagnetic simulation based on the LandauLifshituz-Gilbert equation includes random field terms to represent thermal effects. By recalculating the temperature of each cell In the simulation at each time step the effects of localised heating by a laser and of heat conduction can be included in the calculations. This allows a simulation of magneto-optic recording processes to be carried out. Single bit nucleation in zero field was simulated, as were written tracks.

本文言語English
ページ(範囲)3859-3861
ページ数3
ジャーナルIEEE Transactions on Magnetics
35
5 PART 2
DOI
出版ステータスPublished - 1999

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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