145 citations · 232 across the 6 of their papers we have counts for
6 papers
Electric polarization driven by non-collinear spin alignment investigated by first principles calculations
Sergiy Mankovsky, Svitlana Polesya, Jan Minar +2
We present an approach for first principles investigations on the spin driven electric polarization in type II multiferroics. We propose a parametrization of the polarization with…
Temperature Dependence of Relativistic Valence Band Splitting Induced by an Altermagnetic Phase Transition
M. Hajlaoui, S. W. D'Souza, L. Šmejkal +13
Altermagnetic (AM) materials exhibit non-relativistic, momentum-dependent spin-split states, ushering in new opportunities for spin electronic devices. While the characteristics of…
Unveiling the complete dispersion of the giant Rashba split surface states of ferroelectric -GeTe(111) by alkali doping
G. Kremer, T. Jaouen, B. Salzmann +9
-GeTe(111) is a non-centrosymmetric ferroelectric material, for which a strong spin-orbit interaction gives rise to giant Rashba split states in the bulk and at the surface. The…
Resonant impurity states in chemically disordered half-Heusler Dirac semimetals
J. Kiss, S. W. D'Souza, L. Wollmann +6
We address the electron transport characteristics in bulk half-Heusler alloys with their compositions tuned to the borderline between topologically nontrivial semi-metallic and tri…
Ab initio calculation of Spin-Polarized Low-Energy Electron Diffraction Pattern for the systems Fe(001) and Fe(001)-p(1x1)-O
S. Borek, J. Braun, J. Minár +1
The construction of a multi-channel vector spin polarimeter requires the development of a new detector type, which works as a spin polarizing mirror with high reflectivity and asym…
Calculating linear response functions for finite temperatures on the basis of the alloy analogy model
H. Ebert, S. Mankovsky, K. Chadova +3
A scheme is presented that is based on the alloy analogy model and allows to account for thermal lattice vibrations as well as spin fluctuations when calculating response quantitie…