Anomalous hall effect
N Nagaosa, J Sinova, S Onoda, AH MacDonald… - Reviews of modern …, 2010 - APS
The anomalous Hall effect (AHE) occurs in solids with broken time-reversal symmetry,
typically in a ferromagnetic phase, as a consequence of spin-orbit coupling. Experimental …
typically in a ferromagnetic phase, as a consequence of spin-orbit coupling. Experimental …
Semiclassical theories of the anomalous Hall effect
NA Sinitsyn - Journal of Physics: Condensed Matter, 2007 - iopscience.iop.org
Recently, the semiclassical theory of the anomalous Hall effect induced by the Berry
curvature in Bloch bands has been introduced. The theory operates only with gauge …
curvature in Bloch bands has been introduced. The theory operates only with gauge …
Topological Hall effect and Berry phase in magnetic nanostructures
We discuss the anomalous Hall effect in a two-dimensional electron gas subject to a
spatially varying magnetization. This topological Hall effect does not require any spin-orbit …
spatially varying magnetization. This topological Hall effect does not require any spin-orbit …
Chirality-driven anomalous Hall effect in weak coupling regime
G Tatara, H Kawamura - Journal of the Physical Society of Japan, 2002 - journals.jps.jp
Anomalous Hall effect arising from non-trivial spin configuration (chirality) is studied treating
perturbatively the exchange coupling to localized spins. Scattering by normal impurities is …
perturbatively the exchange coupling to localized spins. Scattering by normal impurities is …
Generating a topological anomalous Hall effect in a nonmagnetic conductor: an in-plane magnetic field as a direct probe of the Berry curvature
We demonstrate that the Berry curvature monopole of nonmagnetic two-dimensional spin-
3/2 holes leads to a novel Hall effect linear in an applied in-plane magnetic field B∥ …
3/2 holes leads to a novel Hall effect linear in an applied in-plane magnetic field B∥ …
Interband coherence response to electric fields in crystals: Berry-phase contributions and disorder effects
In solid state conductors, linear response to a steady electric field is normally dominated by
Bloch state occupation number changes that are correlated with group velocity and lead to a …
Bloch state occupation number changes that are correlated with group velocity and lead to a …
Spin Hall effect in doped semiconductor structures
In this Letter we present a microscopic theory of the extrinsic spin Hall effect based on the
diagrammatic perturbation theory. Side-jump and skew-scattering contributions are explicitly …
diagrammatic perturbation theory. Side-jump and skew-scattering contributions are explicitly …
Anomalous Hall effect in layered ferrimagnet MnSb2Te4
G Shi, M Zhang, D Yan, H Feng, M Yang… - Chinese Physics …, 2020 - iopscience.iop.org
We report on low-temperature electron transport properties of MnSb 2 Te 4, a candidate of
ferrimagnetic Weyl semimetal. Long-range magnetic order is manifested as a nearly square …
ferrimagnetic Weyl semimetal. Long-range magnetic order is manifested as a nearly square …
Two-dimensional electron gas with spin–orbit coupling disorder
A review of physical processes related to disorder in spin–orbit coupling in two-dimensional
electron gas is presented. We begin with the analysis of the sources of the randomness in …
electron gas is presented. We begin with the analysis of the sources of the randomness in …
Spin Hall and spin swapping torques in diffusive ferromagnets
A complete set of the generalized drift-diffusion equations for a coupled charge and spin
dynamics in ferromagnets in the presence of extrinsic spin-orbit coupling is derived from the …
dynamics in ferromagnets in the presence of extrinsic spin-orbit coupling is derived from the …