Magnetic devices having a hard bias field and magnetic...

Details Magnetic devices having a hard bias field and magnetic... Magnetic devices having a hard bias field and magnetic...

2007-06-12

2007-06-12

Dinh, Son (Department: 2824)

Static information storage and retrieval

Systems using particular element

Magnetic thin film

C365S171000, C365S225500, C365S158000, C360S324120

Reexamination Certificate

active

11192811

ABSTRACT:
A method and system for providing a magnetic memory device are disclosed. The method and system include providing a magnetic element that includes a data storage layer having at least one easy axis in at least a first direction. The method and system also include providing a hard bias structure surrounding a portion of the magnetic element. The hard bias structure is also configured to provide at least one hard bias field essentially parallel to the at least the first direction or essentially perpendicular to the at least the first direction.

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patent: 2003/0185050 (2003-10-01), Kishi et al.
patent: 2006/0002184 (2006-01-01), Hong et al.

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