89 citations · 574 across the 28 of their papers we have counts for
4 papers · 1 filter
Illustrative view on the magnetocrystalline anisotropy of adatoms and monolayers
Ondrej Sipr, Sergey Mankovsky, Svitlana Polesya +3
Even though it has been known for decades that the magnetocrystalline anisotropy is linked to the spin-orbit coupling (SOC), the mechanism how it arises for specific systems is sti…
Trends in magnetism of free Rh clusters via relativistic ab-initio calculations
Ondrej Sipr, Hubert Ebert, Jan Minar
A fully relativistic ab-initio study on free Rh clusters of 13-135 atoms is performed to identify general trends concerning their magnetism and to check whether concepts which prov…
Nonmagnetic band gap at the Dirac point of the magnetic topological insulator (BiMnSe
J. Sánchez-Barriga, A. Varykhalov, G. Springholz +17
Magnetic doping is expected to open a band gap at the Dirac point of topological insulators by breaking time-reversal symmetry and to enable novel topological phases. Epitaxial (Bi…
Theoretical study on the anisotropic electronic structure of antiferromagnetic BaFeAs and Co-doped Ba(FeCo)As seen by angle-resolved photoemission
Gerald Derondeau, Jürgen Braun, Hubert Ebert +1
By means of one-step model calculations the strong in-plane anisotropy seen in angle-resolved photoemission of the well-known iron pnictide prototype compounds BaFeAs and B…