Contents

Optoelectronics, Instrumentation and Data Processing

Vol. 61, No. 2, 2025

CONTROL AND INFORMATIONAL-MEASURING SYSTEMS

Microgrid Physical Model Monitoring System

I. V. Bychkov, A. G. Feoktistov, M. E. Bodnyuk, and D. N. Karamov p. 179  abstract

Estimating the Dimensions of Vortex Structures in the Annular Couette–Taylor Flow Using the Amplitude-Frequency Spectra of Pressure Pulsations

V. N. Mamonov, N. B. Miskiv, A. D. Nazarov, A. F. Serov, and V. I. Terekhov p. 186  abstract

Study of Dross Formation in Hot Dip Galvanizing Line Using Machine Learning

S. S. Abdurakipov, and E. B. Butakov p. 193  abstract

Upgrading the Sardana Software Package for the Sample Environment System of the Experimental Station 1-1 ‘‘Microfocus’’ of the SKIF Shared Research Facility

A. N. Sklyarov, S. A. Verigin, and Ya. V. Rakshun p. 202  abstract

Search for an Approximate Solution to a Nonlinear Problem of Optimal Speed Based on Evolutionary Computing

E. V. Antipina, S. A. Mustafina, and A. F. Antipin p. 209  abstract

Determination of the Dependence of the Frequency Properties on the Parameters of the Function Used in the Least Squares Method of Parametric Identification

A. A. Mizyukanova, and G. P. Chikildin p. 220  abstract

NUMERICAL SIMULATIONS IN PHYSICAL AND ENGINEERING RESEARCH

Polarization Reversal Kinetics with Conducting Domain Walls: Application to Lithium Niobate Crystals

E. Podivilov, N. Masnev, and B. Sturman p. 226  abstract

Error Correction in Excitation-Emission Matrices Using Principal Component Method

N. A. Maslov p. 236  abstract

Effect of Substrate Orientation and Catalyst Droplet Size on the Growth Direction of Silicon Nanowires

S. V. Mantsurova, and N. L. Shwartz p. 243  abstract

Method for Modeling the Transmission of M-QAM Signals over a Fiber-Optic Path Using Optical OFDM Technology

V. A. Vardanyan p. 250  abstract

PHOTONICS: METHODS, COMPONENTS, SYSTEMS

Analyse of Constructing Images by Optical Systems Containing Axicons within the Limits of Linear Systems Theory

I. G. Palchikova, and E. S. Smirnov p. 262  abstract

Features of Manufacturing Fiber Optic Tapers for Matching the Mode Fields of Different Optical Fibers

V. M. Volosi, I. Ya. Vevo, V. A. Simonov, H. A. Rizk, N. A. Koliada, and D. S. Kharenko p. 275  abstract

ARTIFICIAL INTELLIGENCE METHODS

The Use of Computer Vision Methods to Detect People in Forest-Steppe Terrain

A. L. Osipov, and S. N. Tereshchenko p. 284  abstract