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Kharitonov Sergey Ivanovich

Publications in Math-Net.Ru

  1. Kalman filter for a particular class of dynamic object images

    Informatics and Automation, 23:4 (2024),  953–968
  2. Computer simulation of diffractive imaging lenses using hyperspectral images

    Computer Optics, 47:5 (2023),  725–733
  3. Optimization, fabrication and characterization of a binary subwavelength cylindrical terahertz lens

    Computer Optics, 47:1 (2023),  62–67
  4. Calculation of quantum characteristics based on the classical solution of the diffraction problem in a resonator with a dielectric plate

    Computer Optics, 46:5 (2022),  741–751
  5. Numerical simulation of the performance of a spaceborne Offner imaging hyperspectrometer in the wave optics approximation

    Computer Optics, 46:1 (2022),  56–64
  6. Modeling of image formation with a space-borne Offner hyperspectrometer

    Computer Optics, 44:1 (2020),  12–21
  7. Analysis of characteristics of paraxial vector Gaussian beams affecting the formation of microstructures in an azopolymer

    Computer Optics, 43:5 (2019),  780–788
  8. Catastrophe theory and caustics of radially symmetric beams

    Computer Optics, 43:2 (2019),  159–167
  9. Propagation of electromagnetic pulses and calculation of dynamic invariants in a waveguide with a convex shell

    Computer Optics, 42:6 (2018),  947–958
  10. Calculation of the angular momentum of an electromagnetic field inside a waveguide with absolutely conducting walls: ab initio

    Computer Optics, 42:4 (2018),  588–605
  11. The connection between the phase problem in optics, focusing of radiation, and the Monge–Kantorovich problem

    Computer Optics, 42:4 (2018),  574–587
  12. Modeling of arrangement tolerances for the optical elements in a spaceborne Offner imaging hyperspectrometer

    Computer Optics, 42:3 (2018),  424–431
  13. Conversion of a conical wave with circular polarization into a vortex cylindrically polarized beam in a metal waveguide

    Computer Optics, 42:2 (2018),  197–211
  14. Modeling the illuminance distribution in the detection plane of a spaceborne Offner hyperspectrometer

    Computer Optics, 41:3 (2017),  399–405
  15. Analysis of focusing light by a harmonic diffractive lens taking into account the refractive index dispersion

    Computer Optics, 41:3 (2017),  338–347
  16. Hybrid asymptotic method for analyzing caustics of optical elements in the axially symmetric case

    Computer Optics, 41:2 (2017),  175–182
  17. Asymptotic methods for solving problems of diffraction by non-periodic structures

    Computer Optics, 41:2 (2017),  160–168
  18. Solving the inverse problem of focusing laser radiation in a plane region using geometrical optics

    Computer Optics, 40:4 (2016),  439–450
  19. Geometic-optical calculation of the focal spot of a harmonic diffractive lens

    Computer Optics, 40:3 (2016),  331–337
  20. Modeling the reflection of the electromagnetic waves at a diffraction grating generated on a curved surface

    Computer Optics, 40:2 (2016),  194–202
  21. A differential method for calculating X-ray diffraction by crystals: the scalar theory

    Computer Optics, 39:4 (2015),  469–479
  22. Resonant approximation of phase-shifted Bragg grating (PSBG) spectra

    Computer Optics, 39:3 (2015),  311–318
  23. Study of the diffraction grating on a convex surface as a dispersive element

    Computer Optics, 39:2 (2015),  211–217
  24. Modeling the performance of a spaceborne hyperspectrometer based on the Offner scheme

    Computer Optics, 39:1 (2015),  70–76
  25. Simulation of a hyperspectrometer based on linear spectral filters using vector Bessel beams

    Computer Optics, 38:4 (2014),  770–776
  26. Formation of images using multilevel diffractive lens

    Computer Optics, 38:3 (2014),  425–434
  27. Modeling action of a hyperspectrometer based on the Offner scheme within geometric optics

    Computer Optics, 38:2 (2014),  271–280
  28. Simulation of hyperspectrometer on spectral linear variable filters

    Computer Optics, 38:2 (2014),  256–270
  29. Features of nonparaxial propagation of gaussian and bessel beams along the axis of the crystal

    Computer Optics, 37:3 (2013),  297–306


© Steklov Math. Inst. of RAS, 2025