The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2020
Filed:
Mar. 25, 2019
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventor:
Jonathan Zanhong Sun, Shrub Oak, NY (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01); G11C 11/16 (2006.01); H01L 43/02 (2006.01); H01L 27/22 (2006.01); H01L 43/10 (2006.01);
U.S. Cl.
CPC ...
G11C 11/161 (2013.01); G11C 11/1673 (2013.01); G11C 11/1675 (2013.01); H01L 27/222 (2013.01); H01L 43/02 (2013.01); H01L 43/10 (2013.01);
Abstract
A technique relates to a magnetic device. A configuration in a memory layer of the magnetic device is adjusted, the configuration affecting stochastic fluctuations in a free magnetic layer of a magnetic tunnel junction coupled to the memory layer. The stochastic fluctuations are used to define a random number according to the configuration in the memory layer.