3 papers
cond-mat.mtrl-sci2025
How ferromagnetic plane drives magnetocrystalline anisotropy in antiferromagnetic CoO and FeO
Ilya V. Kashin, Alexander S. Iakovlev, Sergei N. Andreev
In this study we present a theoretical investigation of the role that ferromagnetic plane (111) plays in the formation of magnetocrystalline anisotropy (MCA) effects in CoO and FeO…
cond-mat.mtrl-sci2025
Ab initio study of anisotropic effects in two-dimensional FeGeTe using -dependent Green's functions
Ilya V. Kashin, Sergei N. Andreev
In the present work, we develop the Green's function apparatus and extend its applicability to the study of microscopic anisotropic effects in real conducting materials. The proble…
cond-mat.mtrl-sci2024
Magnetocrystalline anisotropy in metallic systems: fast and stable estimation in Green`s functions formalism
Ilya V. Kashin, Sergei N. Andreev
In this work we suggest a theoretical approach, that allows to study the effects of magnetocrystalline anisotropy (MCA) in metallic systems using the Green`s functions formalism. W…