发明名称 Magnetic recording medium and magnetic storage apparatus
摘要 A magnetic recording medium includes at least one magnetic layer, a ferromagnetic layer, a nonmagnetic coupling layer provided between the magnetic layer and the ferromagnetic layer, and a coupling intensifying region which intensifies an exchange coupling strength between the magnetic layer and the ferromagnetic layer. The coupling intensifying region is provided at, at least one of a boundary between the ferromagnetic layer and the nonmagnetic coupling layer and a boundary between the nonmagnetic coupling layer and the magnetic layer.
申请公布号 US2002071966(A1) 申请公布日期 2002.06.13
申请号 US20010901380 申请日期 2001.07.09
申请人 FUJITSU LIMITED 发明人 INOMATA AKIHIRO;ABARRA E. NOEL;ACHARYA B. RAMAMURTHY
分类号 G11B5/738;G11B5/64;G11B5/66;H01F10/30;(IPC1-7):G11B5/66 主分类号 G11B5/738
代理机构 代理人
主权项
地址