57 citations · 191 across the 11 of their papers we have counts for
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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…
Magnetocrystalline anisotropy energy for adatoms and monolayers on non-magnetic substrates: where does it comes from?
Ondrej Sipr, Sven Bornemann, Hubert Ebert +1
The substrate contribution to the magnetic anisotropy energy (MAE) of supported nanostructures can be quantified by a site-selective manipulation of the spin-orbit coupling (SOC) a…
Co monolayers and adatoms on Pd(100), Pd(111) and Pd(110): Anisotropy of magnetic properties
Ondrej Sipr, Sven Bornemann, Hubert Ebert +3
We investigate to what extent the magnetic properties of deposited nanostructures can be influenced by selecting as a support different surfaces of the same substrate material. Ful…
Trends in the magnetic properties of Fe, Co and Ni clusters and monolayers on Ir(111), Pt(111) and Au(111)
S. Bornemann, O. Šipr, S. Mankovsky +5
We present a detailed theoretical investigation on the magnetic properties of small single-layered Fe, Co and Ni clusters deposited on Ir(111), Pt(111) and Au(111). For this a full…
Spin-orbit coupling effect in (Ga,Mn)As films: anisotropic exchange interactions and magnetocrystalline anisotropy
S. Mankovsky, S. Polesya, S. Bornemann +4
The magneto-crystalline anisotropy (MCA) of (Ga,Mn)As films has been studied on the basis of ab-initio electronic structure theory by performing magnetic torque calculations. An ap…
Ab-initio description of the magnetic shape anisotropy due to the Breit interaction
S. Bornemann, J. Minar, J. Braun +2
A quantum-mechanical description of the magnetic shape anisotropy, that is usually ascribed to the classical magnetic dipole-dipole interaction, has been developed. This is achieve…