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 …

Theory of spin Hall magnetoresistance (SMR) and related phenomena

YT Chen, S Takahashi, H Nakayama… - Journal of Physics …, 2016 - iopscience.iop.org
We review the so-called spin Hall magnetoresistance (SMR) in bilayers of a magnetic
insulator and a metal, in which spin currents are generated in the normal metal by the spin …

Strong anisotropic anomalous Hall effect and spin Hall effect in the chiral antiferromagnetic compounds (, Sn, Ga, Ir, Rh, and Pt)

Y Zhang, Y Sun, H Yang, J Železný, SPP Parkin… - Physical Review B, 2017 - APS
We have carried out a comprehensive study of the intrinsic anomalous Hall effect and spin
Hall effect of several chiral antiferromagnetic compounds Mn 3 X (X= Ge, Sn, Ga, Ir, Rh and …

Giant room temperature interface spin Hall and inverse spin Hall effects

L Wang, RJH Wesselink, Y Liu, Z Yuan, K Xia, PJ Kelly - Physical review letters, 2016 - APS
The spin Hall angle (SHA) is a measure of the efficiency with which a transverse spin current
is generated from a charge current by the spin-orbit coupling and disorder in the spin Hall …

Spin-transfer torques generated by the anomalous Hall effect and anisotropic magnetoresistance

T Taniguchi, J Grollier, MD Stiles - Physical Review Applied, 2015 - APS
Spin-orbit coupling in ferromagnets gives rise to the anomalous Hall effect and the
anisotropic magnetoresistance, both of which can be used to create spin-transfer torques in …

Terahertz Spin‐to‐Charge Conversion by Interfacial Skew Scattering in Metallic Bilayers

O Gueckstock, L Nádvorník, M Gradhand… - Advanced …, 2021 - Wiley Online Library
The efficient conversion of spin to charge transport and vice versa is of major relevance for
the detection and generation of spin currents in spin‐based electronics. Interfaces of …

Giant spin Hall angle in the Heusler alloy Weyl ferromagnet

L Leiva, S Granville, Y Zhang, S Dushenko… - Physical Review B, 2021 - APS
Weyl semimetals are playing a major role in condensed-matter physics due to exotic
topological properties, and their coexistence with ferromagnetism may lead to enhanced …

Tuning spin Hall angles by alloying

M Obstbaum, M Decker, AK Greitner, M Haertinger… - Physical review …, 2016 - APS
Within a combined experimental and theoretical study it is shown that the spin Hall angle of
a substitutional alloy system can be continuously varied via its composition. For the alloy …

Relation between spin Hall effect and anomalous Hall effect in ferromagnetic metals

Y Omori, E Sagasta, Y Niimi, M Gradhand, LE Hueso… - Physical Review B, 2019 - APS
We study the mechanisms of the spin Hall effect (SHE) and anomalous Hall effect (AHE) in 3
d ferromagnetic metals [Fe, Co, permalloy (Ni 81 Fe 19; Py), and Ni] by varying their …

Dzyaloshinskii-Moriya Interaction and Hall Effects in the Skyrmion Phase of

J Gayles, F Freimuth, T Schena, G Lani… - Physical review …, 2015 - APS
We carry out density functional theory calculations which demonstrate that the electron
dynamics in the Skyrmion phase of Fe-rich Mn 1-x Fe x Ge alloys is governed by Berry …