59 citations · 347 across the 24 of their papers we have counts for
4 papers · 1 filter
General theory of topological Hall effect in systems with chiral spin textures
K. S. Denisov, I. V. Rozhansky, N. S. Averkiev +1
We present a consistent theory of the topological Hall effect (THE) in 2D magnetic systems with disordered array of chiral spin textures, such as magnetic skyrmions. We focus on th…
Gate-tunable magnetism of C adatoms on graphene
J. Nokelainen, I. V. Rozhansky, B. Barbiellini +2
We have performed density functional theory calculations of graphene decorated with carbon adatoms, which bind at the bridge site of a C--C bond. Earlier studies have shown that th…
Topological Hall effect for electron scattering on skyrmions in external magnetic field
K. S. Denisov, I. V. Rozhansky, M. N. Potkina +3
We consider topological Hall effect (THE) in thin ferromagnetic films due to electron scattering on magnetic skyrmions in the presence of the relatively strong external magnetic fi…
Dynamic spin injection into a quantum well coupled to a spin-split bound state
N. S. Maslova, I. V. Rozhansky, V. N. Mantsevich +3
We present a theoretical analysis of dynamic spin injection due to spin-dependent tunneling between a quantum well (QW) and a bound state split in spin projection due to an exchang…