CPP sensor having hard bias stabilization placed at back edge of the stripe
作者： Hardayal Singh Gill , Kuok San Ho
DOI:
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摘要: A current perpendicular to plane (CPP) having hard magnetic bias layers located at the back of sensor, opposite air bearing surface. The layer is magnetostatically coupled with free in a desired direction parallel ABS. First and second shield may be provided either lateral side sensor provide exceptional track width definition. placement makes possible addition shields sides sensor.
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