Characteristics of high-density recording using a single-layer perpendicular medium and a merged mr head

Y. Sonobe*, Y. Ikeda, H. Uchida, T. Toyooka

*この研究の対応する著者

研究成果: Article査読

6 被引用数 (Scopus)

抄録

The combination of a merged MR head and a single-layer perpendicular medium is a promising technology for high-density recording. This paper describes a system that provides high-linear-density recording (over 150 kFCI) without requiring a contact recording method. Both -the large magnetic anisotropy and the large crystalline orientation of a Cr-rich Co72Cr28 medium hold out the promise of higher linear density. The large output signal also shows the possibility of increasing the track density. The baseline shift for narrow track widths is an issue that must be solved by equalization before this system can be used to realize . future hard disk drive products.

本文言語English
ページ(範囲)3801-3803
ページ数3
ジャーナルIEEE Transactions on Magnetics
32
5 PART 1
DOI
出版ステータスPublished - 1996
外部発表はい

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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