113 citations · 838 across the 25 of their papers we have counts for
5 papers · 1 filter
Complex magnetic phase diagram and skyrmion lifetime in an ultrathin film from atomistic simulations
Levente Rózsa, Eszter Simon, Krisztián Palotás +2
We determined the magnetic B-T phase diagram of PdFe bilayer on Ir(111) surface by performing Monte Carlo and spin dynamics simulations based on an effective classical spin model.…
Magnetic phase diagram of an Fe monolayer on W(110) and Ta(110) surfaces based on ab initio calculations
Levente Rózsa, László Udvardi, László Szunyogh +1
We present detailed investigations of the magnetic properties of an Fe monolayer on W and Ta (110) surfaces based on the ab initio screened Korringa-Kohn-Rostoker method. By calcul…
Non-collinear Magnetic Configurations at Finite Temperature in Thin Films
L. Rózsa, L. Szunyogh, L. Udvardi
The finite-temperature magnetism of a monolayer on a bcc (110) surface was examined using a model Hamiltonian containing ferromagnetic or antiferromagnetic exchange interactions, D…
Relativistic and thermal effects on the magnon spectrum of a ferromagnetic monolayer
L. Rózsa, L. Udvardi, L. Szunyogh
A spin model including magnetic anisotropy terms and Dzyaloshinsky-Moriya interactions is studied for the case of a ferromagnetic monolayer with C2v symmetry like Fe/W(110). Using…
Atomistic spin-model based on a new spin-cluster expansion technique: Application to the IrMn3/Co interface
L. Szunyogh, L. Udvardi, J. Jackson +2
In order to derive tensorial exchange interactions and local magnetic anisotropies in itinerant magnetic systems, an approach combining the Spin-Cluster Expansion with the Relativi…