| 发明名称 |
NEAR FIELD TRANSDUCER WITH ISOLATED PEG |
| 摘要 |
A method fabricating a near field transducer for a heat assisted magnetic recording head including forming a peg region of a near field transducer along a first portion of a substrate of a heat assisted magnetic recording head, removing a first portion of the peg region, fabricating a barrier material along a surface of the peg region created by the removal of the first portion of the peg region; and forming an enlarged region adjacent the surface such that the barrier material is disposed at least between the surface of the peg region and the enlarged region. |
| 申请公布号 |
US2014376345(A1) |
申请公布日期 |
2014.12.25 |
| 申请号 |
US201414313197 |
申请日期 |
2014.06.24 |
| 申请人 |
Seagate Technology LLC |
发明人 |
Seets David C.;Zhao Yongjun;Ostrowski Mark |
| 分类号 |
G11B5/187;G11B5/48 |
主分类号 |
G11B5/187 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
forming a peg region of a near field transducer along a first portion of a substrate of a heat assisted magnetic recording head; removing a first portion of the peg region; fabricating a barrier material along a surface of the peg region created by the removal of the first portion of the peg region; and forming an enlarged region adjacent the surface such that the barrier material is disposed at least between the surface of the peg region and the enlarged region. |
| 地址 |
Cupertino CA US |
