302 citations · 1.6k across the 48 of their papers we have counts for
5 papers · 1 filter
Exchange interaction of magnetic impurities in graphene
V. K. Dugaev, V. I. Litvinov, J. Barnas
The indirect exchange interaction between magnetic impurities localized in a graphene plane is considered theoretically, with the influence of intrinsic spin-orbit interaction take…
Transmission of correlated electrons through sharp domain walls in magnetic nanowires: a renormalization group approach
M. A. N. Araujo, V. K. Dugaev, V. R. Vieira +2
The transmission of correlated electrons through a domain wall in a ferromagnetic one dimensional system is studied theoretically in the limit of a domain wall width smaller or com…
Anomalous Hall effect in 2D Dirac band: link between Kubo-Streda formula and semiclassical Boltzmann equation approach
N. A. Sinitsyn, A. H. MacDonald, T. Jungwirth +2
The anomalous Hall effect (AHE) is a consequence of spin-orbit coupling in a ferromagnetic metal and is related primarily to density-matrix response to an electric field that is of…
Role of electron correlations in transport through domain walls in magnetic nanowires
M. A. N. Araujo, V. K. Dugaev, V. R. Vieira +2
The transmission of correlated electrons through a domain wall in ferromagnetic quasi-one-dimensional systems is studied theoretically in the case when the domain wall width is com…
Tunable conductance of magnetic nanowires with structured domain walls
V. K. Dugaev, J. Berakdar, J. Barnas
We show that in a magnetic nanowire with double magnetic domain walls, quantum interference results in spin-split quasistationary states localized mainly between the domain walls.…