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
    AuthorEkaterina V. Nikitina
    Submit Your Paper
    Latest issues
    Ekaterina V. Nikitina
    Ekaterina V. Nikitina

    Fabrication and investigation of UV photodiode based on n-GaN / p-NiO heterojunction

    Physical electronics
    Kazakin A.N.Enns Ya.B.Uvarov A.V.Nikitina E.V.
    • Year: 2022
    • Volume: 15
    • Issue: 3.2
    • 30
    • 5692
    • Pages: 145-149

    Development of visible-blind ultraviolet photodetectors based on ultrathin GaN epitaxial layers grown on c-Al2O3 substrates

    Physical optics
    Sinitskaya O.A.Shubina K.Yu.Mokhov D.V.Uvarov A.V.Filatov V.V.Mizerov A.M.Timoshnev S.N.Nikitina E.V.
    • Year: 2022
    • Volume: 15
    • Issue: 3.3
    • 36
    • 5622
    • Pages: 157-162

    Long-term stability of GaAs-based pseudomorphic transistor heterostructures with InGaAs channel

    Condensed matter physics
    Nikitina E.V.Berezovskaya T.N.Pirogov E.V.Vasilkova E.I.Shubina K.Yu.Sinitskaya O.A.Sobolev M.S.
    • Year: 2023
    • Volume: 16
    • Issue: 3.1
    • 12
    • 4483
    • Pages: 133-137

    The effect of the dielectric SiO2 layer on the characteristics of visible-blind ultraviolet photodetectors based on ultrathin GaN epitaxial layers grown on c-Al2O3 substrates

    Physical electronics
    Sinitskaya O.A.Shubina K.Yu.Mokhov D.V.Uvarov A.V.Mizerov A.M.Nikitina E.V.
    • Year: 2023
    • Volume: 16
    • Issue: 3.1
    • 15
    • 4346
    • Pages: 439-443

    GaN based ultraviolet narrowband photodetectors

    Physical optics
    Sinitskaya O.A.Shubina K.Yu.Mokhov D.V.Baranov A.I.Mizerov A.M.Nikitina E.V.
    • Year: 2024
    • Volume: 17
    • Issue: 3.1
    • 22
    • 3193
    • Pages: 220-223

    Study of GaPN (As) layers grown by molecular beam epitaxy on silicon substrates

    Physical materials technology
    Nikitina E.V.Shubina K.Yu.Sobolev M.S.Pirogov E.V.
    • Year: 2024
    • Volume: 17
    • Issue: 3.2
    • 16
    • 2955
    • Pages: 275-278

    Sheet resistance of AlGaN/GaN heterostructures with barriers of increased Al content

    Heterostructures, superlattices, quantum wells
    Arteev D.S.Sakharov A.V.Nikolaev A.E.Zavarin E.E.Nikitina E.V.Tsatsulnikov A.F.
    • Year: 2025
    • Volume: 18
    • Issue: 1.1
    • 24
    • 4057
    • Pages: 46-51

    Near-UV detectors based on ultrathin GaN epitaxial layers

    Optoelectronic and nanoelectronic devices
    Shubina K.Yu.Sinitskaya O.A.Enns Ya.B.Mizerov A.M.Nikitina E.V.
    • Year: 2025
    • Volume: 18
    • Issue: 1.1
    • 16
    • 4025
    • Pages: 100-104

    Optical properties of disk microresonators based on wide-bandgap III-N materials

    Physical optics
    Komarov S.D.Vainilovich A.G.Feigin G.A.Sakharov A.V.Nikolaev A.E.Ivanov K.A.Moiseev E.I.Kryzhanovskaya N.V.Nikitina E.V.Tsatsulnikov A.F.Lutsenko E.V.Zhukov A.E.
    • Year: 2025
    • Volume: 18
    • Issue: 3.1
    • 6
    • 711
    • Pages: 209-213

    Structural and optical properties of InP layers obtained by plasma-enhanced atomic layer deposition at different temperatures

    Physical materials technology
    Uvarov A.V.Baranov A.I.Maksimova A.A.Vyacheslavova E.A.Pozdeev V.A.Mikhaylov O.P.Nikitina E.V.Gudovskikh A.S.
    • Year: 2025
    • Volume: 18
    • Issue: 3.1
    • 3
    • 726
    • Pages: 247-251

    Effect of rapid thermal annealing on the properties of GaPN (As)-based heterostructures grown on silicon substrates

    Condensed matter physics
    Khrul S.N.Shubina K.Yu.Pirogov E.V.Kaveev A.K.Nikitina E.V.
    • Year: 2025
    • Volume: 18
    • Issue: 3.2
    • 6
    • 677
    • Pages: 45-48

    High-sensitivity and low-noise GaN-based ultraviolet photodetectors

    Physical optics
    Sinitskaya O.A.Shubina K.Yu.Mizerov A.M.Nikitina E.V.
    • Year: 2025
    • Volume: 18
    • Issue: 3.2
    • 3
    • 610
    • Pages: 196-199