Error event analysis in perpendicular magnetic recording using double-layered medium

M. Akamatsu, Y. Okamoto, H. Saito, H. Osawa, H. Muraoka, Y. Nakamura

研究成果: Conference article査読

1 被引用数 (Scopus)

抄録

The error events for PR2ML system in perpendicular magnetic recording using double-layered medium with additive white Gaussian noise, jitter-like noise and distortion due to low frequency cut-off are studied. The result shows that the error event "+ - +00" extremely increases as the cut-off frequency becomes high. The error events obtained by computer simulation are also compared with those obtained by the R/W experiments. It is clarified that the simulated error events approximately correspond to the experimental results.

本文言語English
ページ(範囲)475-480
ページ数6
ジャーナルJournal of Magnetism and Magnetic Materials
235
1-3
DOI
出版ステータスPublished - 2001 10月
イベントProceedings of the 5th Perpendicular Magnetic Recording Conference (PMRC 2000) - Sendai, Japan
継続期間: 2000 10月 232000 10月 26

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

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