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
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    Articles by keywords "circuit"

    Response times of two-dimensional photodetectors limited by intrinsic resistance and capacitance

    Optoelectronic and nanoelectronic devices
    Safonov I.V.Svintsov D.A.
    • Year: 2026
    • Volume: 19
    • Issue: 1.1
    • 2
    • 65
    • Pages: 134-140

    Temperature effects on the light current-voltage characteristics of the heterojunction solar cells fabricated on gallium-doped silicon substrates

    Condensed matter physics
    Ataboev O.K.Utamuradova S.B.Terukov E.I.Baranov A.I.Iniyatova K.Kh.
    • Year: 2026
    • Volume: 19
    • Issue: 1
    • 14
    • 445
    • Pages: 30-42

    Terahertz integrated H-plane bend: simulation and experimental investigation

    Radiophysics
    Kozhukhovsky A.K.Seliverstov S.V.Svyatodukh S.S.Goltsman G.N.
    • Year: 2024
    • Volume: 17
    • Issue: 3.2
    • 8
    • 2649
    • Pages: 354-359

    Waveguide-integrated graphene terahertz detector

    Simulation of physical processes
    Lyubchak A.N.Shein K.V.Goltsman G.N.Gayduchenko I.A.
    • Year: 2024
    • Volume: 17
    • Issue: 3.2
    • 16
    • 3117
    • Pages: 116-120

    Determination of the equivalent electric circuit parameters of a galvanic cell in the micro-arc oxidation process

    Experimental technique and devices
    Golubkov P.E.Pecherskaya E.A.Yakushov D.V.Shepeleva A.E.Kozlov G.V.Pecherskiy A.V.
    • Year: 2024
    • Volume: 17
    • Issue: 3.1
    • 10
    • 3434
    • Pages: 142-146

    Optimization of a prism coupler for a THz photonic integrated metamaterial Si waveguide: simulation and experiment

    Radiophysics
    Seliverstov S.V.Svyatodukh S.S.Prikhodko A.N.Shurakov A.S.Sheveleva E.D.Goltsman G.N.
    • Year: 2023
    • Volume: 16
    • Issue: 3.2
    • 21
    • 4248
    • Pages: 406-410

    Development of an automated system for measuring bioimpedance for the study of body composition

    Biophysics and medical physics
    Antipenko V.V.Pecherskaya E.A.Tuzova D.E.Yakushov D.V.Artamonov D.V.
    • Year: 2023
    • Volume: 16
    • Issue: 3.2
    • 17
    • 4500
    • Pages: 294-300

    On the mechanism of CNT network NH3 sensitivity: modeling and experimental study of the density effect

    Physical electronics
    Struchkov N.S.Kozlovskaya E.A.Tsarik K.A.Lashkov A.V.Levin D.D.Romashkin A.V.
    • Year: 2022
    • Volume: 15
    • Issue: 3.3
    • 17
    • 5774
    • Pages: 151-156

    GaN IC E-mode p-channel and n-channel transistors simulation

    Physical electronics
    Egorkin V.I.Zemlyakov V.E.Zaitsev A.A.Chukanova O.B.
    • Year: 2022
    • Volume: 15
    • Issue: 3.3
    • 27
    • 5543
    • Pages: 134-137

    Simulation of terahertz photonic integrated antenna

    Radiophysics
    Seliverstov S.V.Svyatodukh S.S.Prokhodtsov A.I.Goltsman G.N.
    • Year: 2022
    • Volume: 15
    • Issue: 3.2
    • 23
    • 5259
    • Pages: 370-374

    An automatic system for measuring the ferroelectric hysteresis loops using the modified Sawyer – Tower circuit

    Experimental technique and devices
    Vakulenko A.F.Vakhrushev S.B.Filimonov A.V.Zhang N.
    • Year: 2019
    • Volume: 12
    • Issue: 4
    • 96
    • 9966
    • Pages: 89-96

    A modified nodal pressure method for calculation of the flow distribution in hydraulic circuits for the case of unconventional closing relations

    Simulation of physical processes
    Mikhailovsky E.A.Novitsky N.N.
    • Year: 2015
    • Issue: 2
    • 545
    • 10162
    • Pages: 30-42