Patent ID: 11917925
Assignee: EVERSPIN TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 15:
16. A magnetoresistive device comprising:
a top electrode;
a fixed region having a fixed magnetic state;
a free region configured to have a first magnetic state and a second magnetic state;
a dielectric layer between the free region and the fixed region;
a spin-Hall (SH) material proximate to at least a portion of the free region;
a first insertion layer disposed between the free region and the top electrode;
a second insertion layer disposed between the first insertion layer and the free region,
wherein the first and second insertion layers include antiferromagnetic material; and
a transition layer between the dielectric layer and the fixed region, the transition layer including a non-ferromagnetic transition metal, wherein the transition layer is configured to assist the formation of a reference layer between the dielectric layer and the first insertion layer or the second insertion layer.