An experimental investigation for continuous contact recording technology

被引：22

作者：

Itoh, J

Sasaki, Y

Higashi, K

Takami, H

Shikanai, T

机构：

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2001年 / 37卷 / 04期

关键词：

contact recording; dynamic stiction force; positioning error; slider jumping; wear of head protective layer;

D O I：

10.1109/20.950974

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Key aspects for continuous contact recording technology were investigated experimentally. A slider with 0.7 mN contact force was used. Slider jump height and head positioning error were negligible with a low stiction media. Wear of head protective layer was predicted to be several mn through the drive lifetime. Mechanical spacing estimated from PW50 was 8 nm. These results proved feasibility of continuous contact recording scheme.

引用

页码：1806 / 1808

页数：3

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