发明名称 |
Mo-Au gold seedlayer in thin film heads |
摘要 |
A thin film head and a method for fabricating the same comprises depositing a first non-magnetic seedlayer on a substrate, forming a bottom portion of a magnetic core on the first non-magnetic seedlayer, depositing a second non-magnetic seedlayer and forming a top portion of the magnetic core on the second non-magnetic seedlayer. A gap comprised of non-magnetic material is formed between the top and bottom portions of the magnetic core. The stability of the thin film head while in a relaxed state and its read performance are significantly improved.
|
申请公布号 |
US6125010(A) |
申请公布日期 |
2000.09.26 |
申请号 |
US19940188078 |
申请日期 |
1994.01.27 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
KEEL, BEAT G.;STAGEBERG, FRANK E. |
分类号 |
G11B5/31;G11B;(IPC1-7):G11B5/127 |
主分类号 |
G11B5/31 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|