68 citations · 152 across the 6 of their papers we have counts for
6 papers
Spin Hall and spin Nernst effects in a two-dimensional electron gas with Rashba spin-orbit interaction: temperature dependence
A. Dyrdał, J. Barnaś, V. K. Dugaev
Using the Matsubara Green function formalism we calculate the temperature dependence of spin Hall and spin Nernst conductivities of a two-dimensional electron gas with Rashba spin-…
Charge and spin transport in a metal-semiconductor heterostructure with double Schottky barriers
S. Wolski, C. Jasiukiewicz, V. K. Dugaev +3
Taking into account the available experimental results, we model the electronic properties and current-voltage characteristics of a ferromagnet-semiconductor junction. The Fe/GaAs…
Dynamics of the polarization of a pinned domain wall in a magnetic nanowire
N. Sedlmayr, V. Dugaev, J. Berakdar
We consider the dynamics of polarization of a single domain wall in a magnetic nanowire, which is strongly pinned by impurities. In this case the equation of motion for the polariz…
Thermally-induced spin polarization of a two dimensional electron gas
A. Dyrdał, M. Inglot, V. K. Dugaev +1
Spin polarization of a two-dimensional electron gas with Rashba spin-orbit interaction, induced by a thermo-current, is considered theoretically. It is shown that a temperature gra…
Graphene in periodically alternating magnetic field: unusual quantization of the anomalous Hall effect
M. Taillefumier, V. K. Dugaev, B. Canals +2
We study the energy spectrum and electronic properties of graphene in a periodic magnetic field of zero average with a symmetry of triangular lattice. The periodic field leads to f…
Spin dephasing and pumping in graphene due to random spin-orbit interaction
V. K. Dugaev, E. Ya. Sherman, J. Barnas
We consider spin effects related to the random spin-orbit interaction in graphene. Such a random interaction can result from the presence of ripples and/or other inhomogeneities at…