发明名称 |
METHOD FOR CREATING WRITE ELEMENT HAVING HIGH MAGNETIC MOMENT CO-FE-O-N FILM WITH SOFT MAGNETIC PROPERTIES |
摘要 |
A method for creating a write element of a magnetic head according to one embodiment includes forming a first pole pedestal; forming a write gap layer above the first pole pedestal; forming a second pole pedestal above the write gap layer; and forming at least one of: a cap layer of CoFeON between the first pole pedestal and the write gap, and a seed layer of CoFeON between the write gap layer and the second pole pedestal. Note that other layers may be interspersed between those set forth here.
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申请公布号 |
US2007169337(A1) |
申请公布日期 |
2007.07.26 |
申请号 |
US20070688168 |
申请日期 |
2007.03.19 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BRUSCA BRIAN E.;FORREST JOEL S.;HSIAO RICHARD;JARRATT JAMES D.;YORK BRIAN R. |
分类号 |
G11B5/127;C23C14/00;G11B5/31;G11B5/39;H01F10/16 |
主分类号 |
G11B5/127 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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