42 citations · 281 across the 32 of their papers we have counts for
34 papers
Spontaneous antiferromagnetic skyrmion/antiskyrmion lattice and spiral spin liquid states in the frustrated triangular lattice
M. Mohylna, F. A. Gómez Albarracín, M. Žukovič +1
Magnetic skyrmions are topological quasiparticles of great interest for data storage applications because of their small size, high stability, and ease of manipulation via electric…
Road to zero-field antiferromagnetic skyrmions in a frustrated AFM/FM heterostructure
M. Mohylna, V. Tkachenko, M. Žukovič
We demonstrate a mechanism of significant reduction, including complete elimination, of the external magnetic field required for the stabilization of a skyrmion lattice (SkX) phase…
Spatial data modeling by means of Gibbs Markov random fields based on a generalized planar rotator model
Milan Žukovič, Dionissios T. Hristopulos
We introduce a Gibbs Markov random field for spatial data on Cartesian grids which is based on the generalized planar rotator (GPR) model. The GPR model generalizes the recently pr…
XY model with competing higher-order interactions
Milan Žukovič, Georgii Kalagov
We study effects of competing pairwise higher-order interactions (HOI) with alternating signs and exponentially decreasing intensity on critical behavior of the XY model. It is fou…
Absence of long-range order in a three-dimensional stacked Ising antiferromagnet on kagome lattice
M. Semjan, M. Žukovič
We study the possibility of long-range ordering (LRO) in a 3D system of vertically stacked layers of Ising antiferromagnet on a kagome lattice (SIAKL). Monte Carlo simulations are…
Stability of skyrmion crystal phase in antiferromagnetic triangular lattice with DMI and single-ion anisotropy
M. Mohylna, M. Žukovič
We study a frustrated antiferromagnetic Heisenberg model on a triangular lattice with the Dzyaloshinskii-Moriya interaction (DMI) in the presence of an external magnetic field and…