Skyrmion-deriven topological spin and charge Hall effects in diffusive antiferromagnetic thin films
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 …
at the interface of an AFM insulator–normal metal bilayer with a single skyrmion in the …
Anomalous Hall effect in localization regime
L Wu, K Zhu, D Yue, Y Tian, X Jin - Physical Review B, 2016 - APS
The anomalous Hall effect in the ultrathin film regime is investigated in Fe (001)(1–3 nm)
films epitaxial on MgO (001). The logarithmic localization correction to longitudinal resistivity …
films epitaxial on MgO (001). The logarithmic localization correction to longitudinal resistivity …
Unconventional scaling of the anomalous Hall effect accompanying electron localization correction in the dirty regime
YM Lu, JW Cai, Z Guo, XX Zhang - Physical Review B—Condensed Matter and …, 2013 - APS
Scaling of the anomalous Hall conductivity to longitudinal conductivity σ AH∝ σ xx 2 has
been observed in the dirty regime of two-dimensional weak and strong localization regions …
been observed in the dirty regime of two-dimensional weak and strong localization regions …
Anomalous Hall response of topological insulators
D Culcer, S Das Sarma - Physical Review B—Condensed Matter and Materials …, 2011 - APS
The anomalous Hall effect due to the surface conduction band of three-dimensional
topological insulators with an out-of-plane magnetization is always dominated by an intrinsic …
topological insulators with an out-of-plane magnetization is always dominated by an intrinsic …
Evidence for the absence of electron-electron Coulomb interaction quantum correction to the anomalous Hall effect in Heusler-alloy thin films
Electrical (longitudinal) resistivity ρ xx, at H= 0 and H= 80 kOe, anomalous Hall resistivity ρ
xy AH, and magnetization M, have been measured at different temperatures in the range 5 …
xy AH, and magnetization M, have been measured at different temperatures in the range 5 …
Weak-localization correction to the anomalous Hall effect in polycrystalline Fe films
In situ transport measurements have been made on ultrathin (< 100 Å thick) polycrystalline
Fe films as a function of temperature and magnetic field for a wide range of disorder …
Fe films as a function of temperature and magnetic field for a wide range of disorder …
Vorticity-induced anomalous Hall effect in an electron fluid
H Funaki, R Toshio, G Tatara - Physical Review Research, 2021 - APS
We develop a hydrodynamic theory for an electron system exhibiting the anomalous Hall
effect, and show that an additional anomalous Hall effect is induced by a vorticity generated …
effect, and show that an additional anomalous Hall effect is induced by a vorticity generated …
Disorder and temperature dependence of the anomalous Hall effect in thin ferromagnetic films: Microscopic model
KA Muttalib, P Wölfle - Physical Review B—Condensed Matter and Materials …, 2007 - APS
We consider the anomalous Hall (AH) effect in thin disordered ferromagnetic films. Using a
microscopic model of electrons in a random potential of identical impurities including spin …
microscopic model of electrons in a random potential of identical impurities including spin …
Anomalous Hall effect in granular ferromagnetic metals and effects of weak localization
We theoretically investigate the anomalous Hall effect in a system of dense-packed
ferromagnetic grains in the metallic regime. Using the formalism recently developed for the …
ferromagnetic grains in the metallic regime. Using the formalism recently developed for the …
Coulomb corrections to the extrinsic spin-Hall effect of a two-dimensional electron gas
EM Hankiewicz, G Vignale - Physical Review B—Condensed Matter and …, 2006 - APS
We develop the microscopic theory of the extrinsic spin-Hall conductivity of a two-
dimensional electron gas, including skew-scattering, side-jump, and Coulomb interaction …
dimensional electron gas, including skew-scattering, side-jump, and Coulomb interaction …