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
    AuthorNadezhda K. Krasnova
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    Latest issues
    Nadezhda K. Krasnova
    Nadezhda K. Krasnova
    Affiliation
    Peter the Great St. Petersburg Polytechnic University
    Publications
    Orcid ID
    0000-0002-6162-9481

    A set of field structures with a symmetry plane for electron spectrography

    Physical electronics
    Krasnova N.K.Abrameonok O.A.
    • Year: 2011
    • Issue: 2
    • 0
    • 9425
    • Pages: 85-92

    The synthesis of electrostatic energy analyzers by inverse problems of dynamics

    Physical electronics
    Krasnova N.K.Martsynovskiy I.A.
    • Year: 2011
    • Issue: 3
    • 0
    • 8924
    • Pages: 84-91

    Quasi-polynomial 3D electric and magnetic potentials homogeneous in Euler’s sense

    Physical electronics
    Berdnikov A. S.Averin I. A.Krasnova N.K.Solovyev K.V.
    • Year: 2017
    • Volume: 10
    • Issue: 1
    • 128
    • 9378
    • Pages: 71-80

    On the quasi-polynomial 3D potentials of electric and magnetic fields

    Physical electronics
    Krasnova N.K.Berdnikov A. S.Solovyev K.V.Averin I. A.
    • Year: 2017
    • Volume: 10
    • Issue: 1
    • 101
    • 9325
    • Pages: 81-92

    Genesis of potential structures for electron spectrography

    Physical electronics
    Krasnova N.K.
    • Year: 2015
    • Issue: 1
    • 251
    • 10140
    • Pages: 93-101

    On a class of ideal focusing systems for energy analysis

    Physical electronics
    Krasnova N.K.Pavlov V.V.Solovyev K.V.
    • Year: 2015
    • Issue: 1
    • 255
    • 9720
    • Pages: 121-127

    Synthesis of electrostatic fields for transportation of charged particle beams

    Physical electronics
    Pavlov V.V.Krasnova N.K.
    • Year: 2016
    • Issue: 2
    • 216
    • 10064
    • Pages: 55-64

    А theory of «arch modificated"energy analyzer

    Physical electronics
    Krasnova N.K.
    • Year: 2010
    • Issue: 3
    • 0
    • 9364
    • Pages: 163-170

    Mutually homogeneous functions with finite-sized matrices

    Mathematical physics
    Berdnikov A. S.Solovyev K.V.Krasnova N.K.
    • Year: 2020
    • Volume: 13
    • Issue: 1
    • 37
    • 8937
    • Pages: 42-53

    Chains of fundamental mutually homogeneous functions with a common real eigenvalue

    Mathematical physics
    Berdnikov A. S.Solovyev K.V.Krasnova N.K.
    • Year: 2020
    • Volume: 13
    • Issue: 2
    • 35
    • 8654
    • Pages: 53-71

    General formulas for chains of fundamental mutually homogeneous functions with a common pair of complex conjugate eigenvalues

    Mathematical physics
    Berdnikov A. S.Solovyev K.V.Krasnova N.K.
    • Year: 2020
    • Volume: 13
    • Issue: 2
    • 34
    • 8819
    • Pages: 72-88

    Visualization of the 3D stability zone of a quadrupole mass filter in the static longitudinal magnetic field

    Physical electronics
    Berdnikov A. S.Krasnova N.K.Masyukevich S.V.Solovyev K.V.
    • Year: 2022
    • Volume: 15
    • Issue: 2
    • 38
    • 6536
    • Pages: 26-33

    Analytical study of operating modes of RF ion funnels in the gas dynamic interfaces of tandem triple-quadrupole mass-spectrometers

    Physical electronics
    Sysoev A.A.Berdnikov A. S.Masyukevich S.V.Solovyev K.V.Krasnova N.K.
    • Year: 2023
    • Volume: 16
    • Issue: 4
    • 24
    • 4513
    • Pages: 134-145

    The influence of field misalignment and electric field asymmetry on the stability zones of a combined ion trap

    Physical electronics
    Berdnikov A. S.Egorova A.V.Krasnova N.K.Masyukevich S.V.Solovyev K.V.
    • Year: 2025
    • Volume: 18
    • Issue: 2
    • 16
    • 3974
    • Pages: 60-68

    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
    • 19
    • 808
    • Pages: 75-100