3 papers
cond-mat.mes-hall2026
Exact solution for stationary states of a closed memristor with mobile charged vacancies
Irina V. Boylo, Konstantin L. Metlov
A nonlinear model of a memristor based on charged mobile vacancies is considered taking into account the electrostatic interaction between them. This interaction significantly affe…
cond-mat.mes-hall2025
Elliptical stability of hopfions in bulk helimagnets
Konstantin L. Metlov
Magnetic hopfions are three-dimensional topological solitons with non-zero Hopf index in the vector field of material's local magnetization. In this Letter elliptical st…
cond-mat.mes-hall2025
Control of the magnetic hopfion lattice in helimagnet with the external field and anisotropy
Konstantin L. Metlov, Artem S. Tarasenko, Yulia A. Bezus +1
A generalized micromagnetic model of hopfions in a helimagnet with a two-dimensional (allowing both radial and azimuthal dependence) profile function is considered. Calculations co…