Method and device for magnetizing thin films by the use of injec

Details Method and device for magnetizing thin films by the use of injec Method and device for magnetizing thin films by the use of injec

1988-06-30

1989-04-18

Laroche, Eugene R.

H01L 4106

Patent

active

048231770

ABSTRACT:
A device and method for magnetizing a material having a magnetic constituent. In a preferred embodiment, a ferromagnetic film and a first film are selectively deposited at first and second locations on the material. The ferromagnetic film is magnetized in a first direction. A voltage source is coupled between the ferromagnetic and first films to enable a spin-polarized current to flow through the material to magnetize the material.

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