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. 24, 2024
Filed:
Aug. 24, 2021
Commissariat À L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Centre National DE LA Recherche Scientifique (Cnrs), Paris, FR;
Institut Polytechnique DE Grenoble, Grenoble, FR;
Bernard Dieny, Grenoble, FR;
Marco Mansueto, Grenoble, FR;
Ricardo Sousa, Grenoble, FR;
Ioan-Lucian Prejbeanu, Grenoble, FR;
Liliana Buda-Prejbeanu, Grenoble, FR;
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, Paris, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), Paris, FR;
INSTITUT POLYTECHNIQUE DE GRENOBLE, Grenoble, FR;
Abstract
A magnetic tunnel junction includes at least one free layer, at least one reference layer, and at least one tunnel barrier separating the free layer and the reference layer, wherein the free layer is an inhomogeneous granular layer including at least two grains, each grain of the at least two grains being sensibly magnetically decoupled from the other adjacent grains of the at least two grains.