Magnetoresistance effect element and magnetoresistance effect se

Electrical resistors – Resistance value responsive to a condition – Magnetic field or compass

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324252, 360113, H01L 4308, G01R 3302

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active

053049756

ABSTRACT:
A magnetoresistance effect element includes a multilayer obtained by stacking magnetic and nonmagnetic layers to exhibit a magnetoresistance effect, and an reversal assist layer formed on the multilayer to assist reversal of a magnetic moment of the magnetic layer.

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Parkin, et al., Appl. Phys. Lett. 58(23), Jun. 1991, pp. 2710-2712, "Giant magnetoresistance in antiferromagnetic Co/Cu multilayers".
J. Appl. Phys. vol. 58, No. 4, pp. 1667-1670, Aug. 15, 1985, M. Kitada, et al., "Magnetoresistive Thin-Film Sensor With Permanent Magnet Biasing Film".
IEEE Transactions on Magnetics, vol. 24, No. 6, pp. 2609-2611, Nov. 1988, W. C. Cain, et al., "Exchange Coupled NiFe-TbCo Thin Films for Use in Self-Biased Magnetoresistive Heads".

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