Anomalous Hall effect in Rashba two-dimensional electron systems based on narrow-band semiconductors: Side-jump and skew scattering mechanisms

SY Liu, NJM Horing, XL Lei - Physical Review B, 2006 - APS
We employ a helicity-basis kinetic equation approach to investigate the anomalous Hall
effect in two-dimensional narrow-band semiconductors considering both Rashba and …

Does carrier localization affect the anomalous Hall effect?

P Chowdhury, M Numan, S Gupta, S Chatterjee… - arXiv preprint arXiv …, 2024 - arxiv.org
The effect of carrier localization due to electron-electron interaction in anomalous Hall effect
is elusive and there are contradictory results in the literature. To address the issue, we report …

Diffuson contribution to anomalous Hall effect in disordered Co2FeSi thin films

BK Hazra, SN Kaul, S Srinath, MM Raja… - Journal of Magnetism …, 2019 - Elsevier
An exhaustive study of the influence of disorder on anomalous Hall (AH) resistivity (ρ xy AH),
longitudinal resistivity (ρ xx), magnetoresistance and magnetization of Co 2 FeSi (CFS) …

Topological charge and spin Hall effects due to skyrmions in canted antiferromagnets

AN Zarezad, A Qaiumzadeh, J Barnaś… - arXiv preprint arXiv …, 2024 - arxiv.org
The topological charge Hall effect (TCHE) and the topological spin Hall effect (TSHE),
arising from ferromagnetic (FM) and antiferromagnetic (AFM) skyrmions, respectively; can be …

Topological spin Hall effect in antiferromagnets

AN Zarezad, J Barnaś, A Dyrdał… - arXiv preprint arXiv …, 2023 - arxiv.org
We investigate topological Hall effects in a metallic antiferromagnetic (AFM) thin film and/or
at the interface of an AFM insulator-normal metal bilayer with a single skyrmion in the …

Localization and the anomalous Hall effect in a dirty metallic ferromagnet

P Mitra, N Kumar, N Samarth - Physical Review B, 2010 - APS
We report magnetoresistance measurements over an extensive temperature range (0.1≤
T≤ 100 K) in a disordered ferromagnetic semiconductor (Ga 1− x Mn x As). The study …

Temperature dependence of the anomalous hall effect from electron interactions

S Li, A Levchenko - Physical Review Letters, 2020 - APS
We consider the impact of electron-electron interactions on the temperature dependence of
the anomalous Hall effect in disordered conductors. The microscopic analysis is carried out …

Perturbation theory of the dynamic inverse spin Hall effect with charge conservation

K Hosono, A Takeuchi, G Tatara - Journal of the Physical Society of …, 2009 - journals.jps.jp
We present a gauge-invariant theory of the dynamic inverse spin Hall effect driven by the
spin–orbit interaction in metallic systems. Charge conservation is imposed diagrammatically …

Quantum corrections to the conductivity and anomalous Hall effect in InGaAs quantum wells with a spatially separated Mn impurity

LN Oveshnikov, EI Nekhaeva - Semiconductors, 2017 - Springer
Magnetotransport in heterostructures with spatial separation of the Mn magnetic impurity
and an InGaAs quantum well is studied. An analysis of the observed effect of weak …

Exchange interactions and nanoscale phase separations in magnetically doped semiconductors

T Dietl - Semiconductors and Semimetals, 2008 - Elsevier
Publisher Summary The exchange interactions and nanoscale phase separations in
magnetically doped semiconductors are discussed along with substitutional magnetic …