An experiment for head positioning system using submicron track-width GMR head

被引：6
|
作者：
Yoshikawa, N
Kitagawa, K
Takakura, S
Takekado, S
机构：
[1] Communication and Information Systems Research Laboratories, RandD Center, Toshiba Corp., Saiwai-ku, Kawasaki 210, 1, Komukai Toshiba-cho
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1996年 / 32卷 / 05期
关键词：
D O I：
10.1109/20.539212
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：
This paper Presents the results of a head positioning experiment conducted with the aim of submicron track-width recording. It was confirmed that the high-Bs and small-gap head can provide uniform and precise servo pattern. By combining with an experimental HDD which employed a 1 mu m track-width GMR head and a fluid-bearing spindle motor and a narrow track-width servo writing, position error signal of about 47 nm was attained for 18 kTPI recording. This result convinced us of the feasibility of submicron track HDDs.
引用
收藏
页码：3905 / 3907
页数：3
相关论文
共 50 条
12345