11 citations · 19 across the 6 of their papers we have counts for
3 papers · 1 filter
The influence of local correlations on the phase states in the model of semi-hard-core bosons on a square lattice
V. A. Ulitko, V. V. Konev, A. A. Chikov +1
The work considers a model of charged "semi-hard-core" bosons on a square lattice with a possible filling number at each node, ranging from 0 to 2. Temperature phase diagrams of th…
Competition between the Spin and Pseudospin Subsystems in a Model Cuprate
Yu. D. Panov, V. A. Ulitko, K. S. Budrin +2
The competition between the magnetic and charge orderings in a model cuprate is considered in terms of a simplified static 2D spin-pseudospin model. This model is equivalent to the…
The Parallel Monte Carlo Algorithm Implementation on GPU for the Systems with an Ising Hamiltonian under the Condition of a Constant Charge Density
K. S. Budrin, V. A. Ulitko, A. A. Chikov +2
This paper is devoted to computational algorithms designed to describe the classical Ising magnet in some specific cases when an additional macroscopic restriction in form of const…