75 citations · 261 across the 7 of their papers we have counts for
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Thermoelectric spin transfer in textured magnets
Alexey A. Kovalev, Yaroslav Tserkovnyak
We study charge and energy transport in a quasi-1D magnetic wire in the presence of magnetic textures. The energy flows can be expressed in a fashion similar to charge currents, le…
Transport theory for disordered multiple-band systems: Anomalous Hall effect and anisotropic magnetoresistance
Alexey A. Kovalev, Yaroslav Tserkovnyak, Karel Vyborny +1
We present a study of transport in multiple-band non-interacting Fermi metallic systems based on the Keldysh formalism, taking into account the effects of Berry curvature due to sp…
Hybrid skew scattering regime of the anomalous Hall effect in Rashba systems: unifying Keldysh, Boltzmann, and Kubo formalisms
Alexey A. Kovalev, Karel Výborný, Jairo Sinova
We present the analytical description of the anomalous Hall effect (AHE) in a 2DEG ferromagnet within the Keldysh formalism. These results unify all three linear response approache…
The Origin and Control of the Sources of AMR in (Ga,Mn)As Devices
A. W. Rushforth, K. Výborný, C. S. King +11
We present details of our experimental and theoretical study of the components of the anisotropic magnetoresistance (AMR) in (Ga,Mn)As. We develop experimental methods to yield dir…
Nanomechanical Spin-Polarizer
Alexey A. Kovalev, Liviu P. Zârbo, Y. Tserkovnyak +2
Torsional oscillations of a free-standing semiconductor beam are shown to cause spin-dependent oscillating potentials that spin-polarize an applied charge current in the presence o…
Magnetomechanical Torques in Small Magnetic Cantilevers
Alexey A. Kovalev, Gerrit E. W. Bauer, Arne Brataas
We study the dnamics of small magnetic cantilevers, either made from Si covered by a magnetic film or entirely ferromagnetic ones. The magnetomechanical torques are found to cause…