Quantitative characterization of spin-orbit torques in Pt/Co/Pt/Co/Ta/BTO heterostructures due to the magnetization azimuthal angle dependence

• Main Authors: Engel, Christian, Goolaup, Sarjoosing, Luo, Feilong, Lew, Wen Siang
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2018
• Subjects: DRNTU::Science::Physics; Spintronics; Spin-orbit Coupling
• Online Access: https://hdl.handle.net/10356/80809; http://hdl.handle.net/10220/46599
• Institution: Nanyang Technological University

Substantial understanding of spin-orbit interactions in heavy-metal (HM)/ferromagnet (FM) heterostructures is crucial in developing spin-orbit torque (SOT) spintronics devices utilizing spin Hall and Rashba effects. Though the study of SOT effective field dependence on the out-of-plane magnetization...