SPbPU Journal - Physics and Mathematics
    St. Petersburg Polytechnic University Journal: Physics and MathematicsPeter the Great St. Petersburg Polytechnic University
    Since 2008
    ISSN 2304-9782
    ISSN 2618-8686
    ISSN 2405-7223
    enАнглийский
    Version for the visually impaired
    AuthorKonstantin A. Barbyshev
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    Latest issues
    Konstantin A. Barbyshev
    Konstantin A. Barbyshev
    Publications
    Orcid ID
    0009-0002-2294-3731

    Polarization extinction ratio conversion due to pointing system impact in satellite quantum key distribution

    Simulation of physical processes
    Duplinsky A.V.Khmelev A.V.Bakhshaliev R.M.Sevryukov D.O.Barbyshev K.A.Kurochkin V.L.
    • Year: 2024
    • Volume: 17
    • Issue: 3.2
    • 20
    • 3508
    • Pages: 88-92

    Uplink satellite optical communication based on acousto-optic modulator

    Physical optics
    Barbyshev K.A.Khmelev A.V.Sevryukov D.O.Duplinsky A.V.Bakhshaliev R.M.Kurochkin V.L.
    • Year: 2025
    • Volume: 18
    • Issue: 3.2
    • 7
    • 977
    • Pages: 191-195

    Background illumination in the guidance system for laser communication on the Impulse-1 satellite

    Physical optics
    Levashov S.D.Merzlinkin V.E.Bakhshaliev R.M.Duplinsky A.V.Khmelev A.V.Barbyshev K.A.
    • Year: 2025
    • Volume: 18
    • Issue: 3.2
    • 3
    • 1060
    • Pages: 229-232

    Evaluation of the impact of atmospheric refraction on the bit error rate in the space-Earth optical communication channel

    Simulation of physical processes
    Bakhshaliev R.M.Khmelev A.V.Duplinsky A.V.Barbyshev K.A.Merzlinkin V.E.Levashov S.D.
    • Year: 2025
    • Volume: 18
    • Issue: 3.2
    • 8
    • 1060
    • Pages: 81-85