39 citations · 191 across the 20 of their papers we have counts for
4 papers · 1 filter
Skyrmions as quasiparticles: free energy and entropy
Daniel Schick, Markus Weißenhofer, Levente Rózsa +1
The free energy and the entropy of magnetic skyrmions with respect to the collinear state are calculated for a (PtIr)/Fe bilayer on Pd(111) via atomistic spin mod…
Spin waves in skyrmionic structures with various topological charges
Levente Rózsa, Markus Weißenhofer, Ulrich Nowak
Equilibrium properties and localised magnon excitations are investigated in topologically distinct skyrmionic textures. The observed shape of the structures and their orientation o…
On the degeneracy of ordered ground state configurations of the aspherical Gaussian core model
Davide Pini, Markus Weissenhofer, Gerhard Kahl
We provide rigorous evidence that the ordered ground state configurations of a system of parallel oriented, ellipsoidal particles, interacting via a Gaussian interaction (termed in…
Anisotropic skyrmion diffusion controlled by field-induced symmetry breaking
Nico Kerber, Markus Weißenhofer, Klaus Raab +4
Diffusion of particles has wide repercussions ranging from particle-based soft matter systems to solid state systems with particular electronic properties. Recently, in the field o…