138 citations · 386 across the 11 of their papers we have counts for
11 papers
Establishing the fundamental magnetic interactions in the chiral skyrmionic Mott insulator Cu2OSeO3 by terahertz electron spin resonance
M. Ozerov, J. Romhányi, M. Belesi +6
The recent discovery of skyrmions in CuOSeO has established a new platform to create and manipulate skyrmionic spin textures. We use high-field electron spin resonance (ESR…
The quantum origins of skyrmions and half-skyrmions in Cu2OSeO3
O. Janson, I. Rousochatzakis, A. A. Tsirlin +5
The Skyrme-particle, the , was introduced over half a century ago and used to construct field theories for dense nuclear matter. But with skyrmions being mathematical obj…
Local magnetism and structural properties of Heusler NiMnGa alloys
M. Belesi, L. Giebeler, C. G. F. Blum +2
We present a detailed experimental study of bulk and powder samples of the Heusler shape memory alloy NiMnGa, including zero-field static and dynamic Mn NMR experiments,…
Electronic properties of CoFeSi investigated by x-ray magnetic linear dichroism
Mirko Emmel, Alexey Alfonsov, Dominik Legut +11
We present experimental XMLD spectra measured on epitaxial (001)-oriented thin CoFeSi films, which are rich in features and depend sensitively on the degree of atomic order a…
Magnetoelectric effects in single crystals of the cubic ferrimagnetic helimagnet Cu2OSeO3
M. Belesi, I. Rousochatzakis, M. Abid +3
We present magnetodielectric measurements in single crystals of the cubic spin-1/2 compound CuOSeO. A magnetic field-induced electric polarization () and a finite…
Ferrimagnetism of the magnetoelectric compound CuOSeO probed by Se NMR
M. Belesi, I. Rousochatzakis, H. C. Wu +4
We present a thorough Se NMR study of a single crystal of the magnetoelectric compound CuOSeO. The temperature dependence of the local electronic moments extracted f…