SPbPU Journal - Physics and Mathematics
St. Petersburg Polytechnic University Journal - Physics and Mathematics Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2304-9782
ISSN 2618-8686
ISSN 2405-7223
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Author Ushakov Nikolai A.
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Latest issues
  • 2022, Volume 15 Issue 4
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Ushakov Nikolai A.
  • Affiliation
    Peter the Great St. Petersburg Polytechnic University
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Technique of digital signal processing of Raman spectra for hydrocarbon lubricants condition diagnostics based on viscosity estimation

Experimental technique and devices
Ushakov N.A. Dorigo D. Kotov O.I. Liokumovich L.B.
  • Year: 2012
  • Issue: 1
  • 0
  • 4415
  • Pages: 60-67

An analysis of corrections to the propagation constants of a multimode parabolic optical fiber under bending

Radiophysics
Markvart A.A. Liokumovich L.B. Ushakov N.A.
  • Year: 2021
  • Volume: 14
  • Issue: 2
  • 83
  • 2298
  • Pages: 104-117

The influence of human arterial network's frequency characteristics on a pulse wave delay estimation

Radiophysics
Ushakov N.A. Semina E.S. Markvart A.A. Liokumovich L.B.
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 50
  • 1710
  • Pages: 158-171

Estimating the measurement resolution of an arbitrary finesse fiber-optic Fabry – Perot interferometer via Cramer – Rao bound

Radiophysics
Markvart A.A. Liokumovich L.B. Ushakov N.A.
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 44
  • 1775
  • Pages: 172-189

Synthesis of window functions for reducing systematic errors of multiplexed fiber-optic sensors

Radiophysics
Markvart A.A. Liokumovich L.B. Ushakov N.A.
  • Year: 2022
  • Volume: 15
  • Issue: 3
  • 16
  • 721
  • Pages: 185-200

The spectral characteristics of a multilayer extrinsic fiber Fabry – Perot interferometer

Physical optics
Liokumovich L.B. Ushakov N.A. Markvart A.A. Evdokimenko E.Yu.
  • Year: 2022
  • Volume: 15
  • Issue: 4
  • 12
  • 363
  • Pages: 129-146
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