Spin hall effects

J Sinova, SO Valenzuela, J Wunderlich, CH Back… - Reviews of modern …, 2015 - APS
Spin Hall effects are a collection of relativistic spin-orbit coupling phenomena in which
electrical currents can generate transverse spin currents and vice versa. Despite being …

Magnon spintronics

AV Chumak, VI Vasyuchka, AA Serga, B Hillebrands - Nature physics, 2015 - nature.com
Magnon spintronics is the field of spintronics concerned with structures, devices and circuits
that use spin currents carried by magnons. Magnons are the quanta of spin waves: the …

Spin torque study of the spin Hall conductivity and spin diffusion length in platinum thin films with varying resistivity

MH Nguyen, DC Ralph, RA Buhrman - Physical review letters, 2016 - APS
We report measurements of the spin torque efficiencies in perpendicularly magnetized Pt/Co
bilayers where the Pt resistivity ρ Pt is strongly dependent on thickness t Pt. The dam**like …

High Spin Hall Conductivity in Large‐Area Type‐II Dirac Semimetal PtTe2

H Xu, J Wei, H Zhou, J Feng, T Xu, H Du… - Advanced …, 2020 - Wiley Online Library
Manipulation of magnetization by electric‐current‐induced spin–orbit torque (SOT) is of
great importance for spintronic applications because of its merits in energy‐efficient and …

Giant Spin Hall Effect and Switching Induced by Spin-Transfer Torque in a Structure with Perpendicular Magnetic Anisotropy

Q Hao, G ** across NiFe/Pt and NiFe/Cu/Pt interfaces
T Nan, S Emori, CT Boone, X Wang, TM Oxholm… - Physical Review B, 2015 - APS
We experimentally investigate spin-orbit torques and spin pum** in NiFe/Pt bilayers with
direct and interrupted interfaces. The dam**like and fieldlike torques are simultaneously …

Spin-transfer torque induced by the spin anomalous Hall effect

S Iihama, T Taniguchi, K Yakushiji, A Fukushima… - Nature …, 2018 - nature.com
The anomalous Hall effect in ferromagnets is a well-known phenomenon in which
electromotive force is generated in the direction perpendicular to both the electric current …

[HTML][HTML] Enhancement of the anti-dam** spin torque efficacy of platinum by interface modification

MH Nguyen, CF Pai, KX Nguyen, DA Muller… - Applied Physics …, 2015 - pubs.aip.org
We report a strong enhancement of the efficacy of the spin Hall effect (SHE) of Pt for exerting
anti-dam** spin torque on an adjacent ferromagnetic layer by the insertion of≈ 0.5 nm …