Method and apparatus for providing a magnetic tunnel...

Details Method and apparatus for providing a magnetic tunnel... Method and apparatus for providing a magnetic tunnel...

2007-06-12

2007-06-12

Castro, Angel (Department: 2627)

Dynamic magnetic information storage or retrieval

Head

Magnetoresistive reproducing head

C360S324000, C365S171000, C365S173000, C438S003000

Reexamination Certificate

active

10428474

ABSTRACT:
A magnetic tunnel transistor (MTT) is formed with a self-pinned emitter layer. The self-pinned emitter layer decreases resistance in by eliminating a thick resistive adjacent anti-ferromagnetic pinning layer. Also, the present invention reduces a series resistance in a base of the magnetic tunnel transistor by removing a pinned layer from the base.

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