US Patent:
20150369879, Dec 24, 2015
Inventors:
- Cupertino CA, US
Victor Sapozhnikov - Minnetonka MN, US
Taras Pokhil - Arden Hills MN, US
Jae-Young Yi - Prior Lakes MN, US
Mohammed Patwari - Eden Prairie MN, US
Eric W. Singleton - Maple Plain MN, US
International Classification:
G01R 33/00
H01F 7/06
G01R 33/09
G11B 5/39
Abstract:
Implementations described and claimed herein provide a system comprising an external magnetic field generator, wherein the external field magnetic field generator is configured to rock an effective annealing magnetic field between a first positive angle and a second negative angle compared to a desired pinning field orientation in an AFM/PL structure.