| 摘要 |
In a spinvalve magnetoresistive head comprises a free magnetic layer made of soft magnetic material, a nonmagnetic intermediate layer overlapped with the free magnetic layer, and a pinning magnetic layer overlapped with the nonmagnetic intermediate layer and made of soft magnetic material, magnetization angles of the free magnetic layer and the pinning magnetic layer relative to a track core width direction are set such that a resistance-magnetic field curve is made linear, whereby symmetry of the reproduced outputs can be improved.
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