70 citations · 156 across the 4 of their papers we have counts for
4 papers
Spin excitations in the skymion host Cu2OSeO3
G S Tucker, J S White, J Romhányi +10
We have used inelastic neutron scattering to measure the magnetic excitation spectrum along the high-symmetry directions of the first Brillouin zone of the magnetic skyrmion hostin…
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…
Evolution of the 2D antiferromagnetism with temperature and magnetic field in multiferroic BaCoGeO
V. Hutanu, A. P. Sazonov, M. Meven +11
We report on spherical neutron polarimetry and unpolarized neutron diffraction in zero magnetic field as well as flipping ratio and static magnetization measurements in high magnet…
Spin-stretching modes in anisotropic magnets: spin-wave excitations in the multiferroic Ba2CoGe2O7
K. Penc, J. Romhányi, T. Rõõm +10
We studied spin excitations of the multiferroic Ba2CoGe2O7 in high magnetic fields up to 33 T. In the electron spin resonance and far infrared absorption spectra we found several s…