Magnetoresistive head and method of manufacturing the same and m

Details Magnetoresistive head and method of manufacturing the same and m Magnetoresistive head and method of manufacturing the same and m

1997-09-02

1999-09-28

Klimowicz, William J.

Dynamic magnetic information storage or retrieval

Head

Hall effect

G11B 539, G11B 531

Patent

active

059598093

ABSTRACT:
A magnetoresistive head of the present invention comprises a non-magnetic layer formed on a soft magnetic layer used for applying a linearizing bias, a ferro-magnetic magnetoresistance layer formed only on the non-magnetic layer in a sense area, a pair of magnetic domain control magnetic layers formed on both sides of the ferro-magnetic magnetoresistance layer and on the non-magnetic layer to control magnetic domains of the ferro-magnetic magnetoresistance layer, and conductive leads connected to the pair of magnetic domain control magnetic layers.

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