55 citations · 228 across the 18 of their papers we have counts for
9 papers · 1 filter
Estimating Patterns of Classical and Quantum Skyrmion States
Vladimir V. Mazurenko, Ilia A. Iakovlev, Oleg M. Sotnikov +1
In this review we discuss the latest results concerning development of the machine learning algorithms for characterization of the magnetic skyrmions that are topologically-protect…
Probing the topology of the quantum analog of a classical skyrmion
O. M. Sotnikov, V. V. Mazurenko, J. Colbois +3
In magnetism, skyrmions correspond to classical three-dimensional spin textures characterized by a topological invariant that keeps track of the winding of the magnetization in rea…
Quantum Nanoskyrmions
O. M. Sotnikov, V. V. Mazurenko, J. Colbois +3
Skyrmions in condensed matter physics appear as classical topological spin structures. This nontrivial state can be obtained solving the corresponding micromagnetic model, where th…
Profile approach for recognition of three-dimensional magnetic structures
I. A. Iakovlev, O. M. Sotnikov, V. V. Mazurenko
We propose an approach for low-dimensional visualisation and classification of complex topological magnetic structures formed in magnetic materials. Within the approach one convert…
Supervised learning magnetic skyrmion phases
I. A. Iakovlev, O. M. Sotnikov, V. V. Mazurenko
We propose and apply simple machine learning approaches for recognition and classification of complex non-collinear magnetic structures in two-dimensional materials. The first appr…
Bimeron nanoconfined design
I. A. Iakovlev, O. M. Sotnikov, V. V. Mazurenko
We report on the stabilization of the topological bimeron excitations in confined geometries. The Monte Carlo simulations for a ferromagnet with a strong Dzyaloshinskii-Moriya inte…
Monte Carlo study of magnetic nanoparticles adsorbed on halloysite nanotubes
O. M. Sotnikov, V. V. Mazurenko, A. A. Katanin
We study properties of magnetic nanoparticles adsorbed on the halloysite surface. For that a distinct magnetic Hamiltonian with random distribution of spins on a cylindrical surfac…
A high-temperature expansion method for calculating paramagnetic exchange interactions
O. M. Sotnikov, V. V. Mazurenko
The method for calculating the isotropic exchange interactions in the paramagnetic phase is proposed. It is based on the mapping of the high-temperature expansion of the spin-spin…
Correlation effects in insulating surface nanostructures
V. V. Mazurenko, S. N. Iskakov, A. N. Rudenko +4
We study the role of static and dynamical Coulomb correlation effects on the electronic and magnetic properties of individual Mn, Fe and Co adatoms deposited on the CuN surface. Fo…