Alternate pole materials for MR tape heads

被引：10

作者：

Jursich, M

Rook, K

Henderson, M

Liu, D

机构：

[1] Seagate Technology, Minneapolis

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1996年 / 32卷 / 01期

关键词：

D O I：

10.1109/20.477566

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：

We have investigated the suitability of a number of magnetic films for use as a pole material in MR tape heads, These include nickel iron, cobalt tantalum zirconium, and two cobalt iron alloys, Heads were fabricated using these alloys as pole materials, The heads were tested both for their electrical performance and for their wear characteristics.

引用

页码：156 / 159

页数：4

共 6 条

[1]

BEAULIEU T, 1975, Patent No. 3864751

[2] A NEW SWEPT-FREQUENCY PERMEAMETER FOR MEASURING THE COMPLEX PERMEABILITY OF THIN MAGNETIC-FILMS [J].