2 papers
cond-mat.mtrl-sci2026
Spin-orbit coupling effects in altermagnets: Interplay of weak spin and orbital ferromagnetism with relativistic splitting of electron states
L. M. Sandratskii, K. Carva, V. M. Silkin
The aim of the paper is to contribute to reaching a deeper understanding of the formation of relativistic effects in altermagnets. The focus of the paper is on the phenomena of wea…
cond-mat.mtrl-sci2025
Direct ab initio calculation of magnons in altermagnets: method, spin-space symmetry aspects, and application to MnTe
L. M. Sandratskii, K. Carva, V. M. Silkin
We suggest the method for direct ab initio calculation of magnons in complex collinear magnets. The method is based on the density-functional-theory calculation under two different…