53 citations · 124 across the 4 of their papers we have counts for
11 papers
Electronic and Magnetic Properties of Building Blocks of Mn and Fe Atomic Chains on Nb(110)
András Lászlóffy, Krisztián Palotás, Levente Rózsa +1
We present results for the electronic and magnetic structure of Mn and Fe clusters on Nb(110) surface, focusing on building blocks of atomic chains as possible realizations of topo…
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 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…
High-resolution tunneling spin transport characteristics of topologically distinct magnetic skyrmionic textures from theoretical calculations
Krisztián Palotás, Levente Rózsa, Eszter Simon +1
High-resolution tunneling electron spin transport properties (longitudinal spin current (LSC) and spin transfer torque (STT) maps) of topologically distinct real-space magnetic sky…
Temperature scaling of two-ion anisotropy in pure and mixed anisotropy systems
Richard F. L. Evans, Levente Rózsa, Sarah Jenkins +1
Magnetic anisotropy plays an essential role in information technology applications of magnetic materials, providing a means to retain the long-term stability of a magnetic state in…
Magnetic structure of monatomic Fe chains on Re(0001): emergence of chiral multi-spin interactions
András Lászlóffy, Levente Rózsa, Krisztián Palotás +2
We present results of first-principles calculations of the magnetic properties of Fe chains deposited on the Re(0001) surface. By increasing the length of the chain, a transition i…