Theoretical Study of Field-Free Switching in PMA-MTJ Using Combined Injection of STT and SOT Currents

Field-free switching in perpendicular magnetic tunnel junctions (P-MTJs) can be achieved by combined injection of spin-transfer torque (STT) and spin-orbit torque (SOT) currents. In this paper, we derived the relationship between the STT and SOT critical current densities under combined injection. W...

Full description

Bibliographic Details
Main Authors: Shaik Wasef, Hossein Fariborzi
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/12/11/1345