Magnetic device capable of field-free spin-orbit torque and method for manufacturing same

Abstract

A magnetic device capable of field-free spin-orbit torque includes a fixed ferromagnetic layer, a free ferromagnetic layer, and an insulating layer positioned between the fixed ferromagnetic layer and the free ferromagnetic layer, wherein the free ferromagnetic layer includes an in-plane magnetic anisotropy ferrimagnetic layer, a perpendicular magnetic anisotropy free ferromagnetic layer, and a non-magnetic layer positioned between the in-plane magnetic anisotropy ferrimagnetic layer and the perpendicular magnetic anisotropy free ferromagnetic layer.

Dependencies are inferred from the claim text.