Magnetoresistive element

Details Magnetoresistive element Magnetoresistive element

1995-03-20

1998-04-07

Walberg, Teresa J.

Electrical resistors

Resistance value responsive to a condition

Magnetic field or compass

360113, H01L 4300

Patent

active

057369216

ABSTRACT:
A magnetoresistive element includes a substrate, a magnetoresistive film arranged on the substrate and prepared from a non-magnetic conductive metal film containing grains consisting of a ferromagnetic metal atom or a ferromagnetic metal alloy dispersed therein so that the grain concentration is varied along the film thickness direction, a pair of current feeding electrodes arranged on the magnetoresistive film, and a pair of voltage reading electrodes arranged on the magnetoresistive film.

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