申请日期 | 2025-07-20 | 申请号 | JP2007324268 |
公开(公告)号 | JP5150951B2 | 公开(公告)日 | 2013-02-27 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | Seagate Technology LLC500373758 | ||
简介 | An apparatus comprises a magnetic write pole, and a cooling device positioned adjacent to the magnetic write pole. The magnetic write pole can comprise a rare earth metal, or an alloy including a rare earth metal. A method of using a cooling device to increase a magnetic moment of a portion of a magnetic write pole in a magnetic recording head is also provided. |
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