发明名称 HEAT-ASSISTED MAGNETIC RECORDING WITH SHAPED MAGNETIC AND THERMAL FIELDS TO MINIMIZE TRANSITION CURVATURE
摘要 Devices and methods are provided for heat-assisted magnetic recording (HAMR). In an illustrative example, a device includes a magnetic write pole having a convex pole tip; a magnetic opposing pole longitudinally displaced from the magnetic write pole; and a thermal-source component disposed proximate to the magnetic write pole and comprising a laterally elongated thermal-source peg disposed proximate to the convex pole tip.
申请公布号 US2010123967(A1) 申请公布日期 2010.05.20
申请号 US20080274992 申请日期 2008.11.20
申请人 SEAGATE TECHNOLOGY LLC 发明人 BATRA SHARAT;ITAGI AMIT VASANT;JU GANPING;JIN XUHUI
分类号 G11B5/02 主分类号 G11B5/02
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