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 "Laplace equation"

    An analysis of the accuracy of analytical methods for calculating the DC electric fields in a limited area

    Simulation of physical processes
    Filippov V.V.Ershov A.A.
    • Year: 2026
    • Volume: 19
    • Issue: 3
    • 1
    • 176
    • Pages: 52-62

    Analytical quadrature formulae for electric fields of the RF straight-axis ion funnels of a general type

    Mathematical physics
    Berdnikov A. S.Krasnova N.K.Masyukevich S.V.Podolskaya E.P.Solovyev K.V.
    • Year: 2025
    • Volume: 18
    • Issue: 4
    • 26
    • 1612
    • Pages: 75-100

    Analytical electric potentials for simulation of the multipole radiofrequency ion funnels with nonlinear profiles

    Physical electronics
    Berdnikov A. S.Masyukevich S.V.Pomozov T.V.Hasin Yu.I.Solovyev K.V.
    • Year: 2024
    • Volume: 17
    • Issue: 2
    • 36
    • 4968
    • Pages: 94-119