发明名称 |
Partial Magnetic Biasing of Magnetoresistive Sensor |
摘要 |
Various embodiments can be generally directed to a magnetoresistive stack with a first stripe height and a biasing magnet positioned adjacent the magnetoresistive stack. The biasing magnet can have a second stripe height that is less than the first stripe height. The first and second stripe heights may correspond to a minimum signal to noise ratio in the magnetoresistive stack.
|
申请公布号 |
US2013027032(A1) |
申请公布日期 |
2013.01.31 |
申请号 |
US201113194828 |
申请日期 |
2011.07.29 |
申请人 |
SEAGATE TECHNOLOGY LLC;GAO KAIZHONG;HE JIEXUAN;QIU JIAOMING |
发明人 |
GAO KAIZHONG;HE JIEXUAN;QIU JIAOMING |
分类号 |
G01R33/02 |
主分类号 |
G01R33/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|