发明名称 Flux spreading thin film magnetic devices
摘要 <p>One aspect of the invention is a method of flux conduction comprising providing a structure with anisotropy not purely in the transverse in-plane direction such that flux spreading into the transverse in-plane direction can occur by rotation. Apparatus includes a thin film magnetic recording device having at least one pole with two magnetic layers and capable of conducting signal flux, a first of the magnetic layers having domains oriented in a first direction, a second of said magnetic layers having domains oriented in a second distinct direction, the layers coupled to each other such that signal flux can flow therebetween. Method of making and various embodiments disclosed.</p>
申请公布号 EP0620573(B1) 申请公布日期 1999.09.29
申请号 EP19940202004 申请日期 1990.05.14
申请人 QUANTUM CORPORATION 发明人 MALLARY, MICHAEL L.
分类号 G01R33/02;G11B5/31;G11B5/33;G11B5/66;G11C11/14;G11C11/15;H01F10/30;H01F10/32;H01F27/24;H01F27/36;H01F41/30;(IPC1-7):H01F10/08 主分类号 G01R33/02
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