113 citations · 838 across the 25 of their papers we have counts for
10 papers · 1 filter
Chemical potential of magnetic skyrmion quasiparticles in heavy metal/iron bilayers
Balázs Nagyfalusi, László Udvardi, László Szunyogh +1
We performed metadynamics Monte Carlo simulations to obtain the free energy as a function of the topological charge in the skyrmion-hosting magnetic model systems (PtIr$_{…
Relativistic magnetic interactions from non-orthogonal basis sets
Gabriel Martínez-Carracedo, László Oroszlány, Amador García-Fuente +4
We propose a method to determine the magnetic exchange interaction and on-site anisotropy tensors of extended Heisenberg spin models from density functional theory including relati…
Spin reorientation transition in an ultrathin Fe film on W(110) induced by Dzyaloshinsky-Moriya interactions
Balázs Nagyfalusi, László Udvardi, László Szunyogh +1
Controlling the preferred direction of the magnetic moments is essential for the design of spintronic devices based on ultrathin films and heterostructures. As the film thickness o…
Inducing skyrmions in ultrathin Fe films by hydrogen exposure
Pin-Jui Hsu, Levente Rozsa, Aurore Finco +8
Magnetic skyrmions are localized nanometer-sized spin configurations with particle_like properties, which are envisioned to be used as bits in next_generation information technolog…
Spin-polarized scanning tunneling microscopy characteristics of skyrmionic spin structures exhibiting various topologies
Krisztián Palotás, Levente Rózsa, Eszter Simon +2
The correct identification of topological magnetic objects in experiments is an important issue. In the present work we report on the characterization of metastable skyrmionic spin…
Formation and stability of metastable skyrmionic spin structures with various topologies in an ultrathin film
Levente Rózsa, Krisztián Palotás, András Deák +5
We observe metastable localized spin configurations with topological charges ranging from to in a (PtIr)/Fe bilayer on Pd surface by performin…