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
en Английский
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Author Oleg I. Kotov
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Latest issues
Oleg I. Kotov
Oleg I. Kotov
Affiliation
Peter the Great St. Petersburg Polytechnic University
Publications
Orcid ID
0000-0001-8448-2024

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
  • 8838
  • Pages: 60-67

An amplitude fiber optic acoustic sensor

Experimental technique and devices
Kotov O.I. Kudryashov A.V. Liokumovich L.B. Medvedev A.V.
  • Year: 2010
  • Issue: 3
  • 0
  • 9026
  • Pages: 134-144

The fiber-optic interferometric schemes with multiplexed sensitive elements: an analysis of output optical power level

Radiophysics
Kostromitin A.O. Liokumovich L.B. Skliarov P.V. Kotov O.I.
  • Year: 2020
  • Volume: 13
  • Issue: 2
  • 35
  • 7606
  • Pages: 126-141

An output power level of the fiber-optic interferometric schemes with fiber Bragg gratings for multiplexing the sensitive elements

Radiophysics
Liokumovich L.B. Kostromitin A.O. Skliarov P.V. Kotov O.I.
  • Year: 2020
  • Volume: 13
  • Issue: 4
  • 38
  • 7397
  • Pages: 185-202

A coherent double spectral method for measuring the parameters of single-mode optical fibers with strong linear birefringence

Radiophysics
Golovchenko A.I. Petrov A.V. Temkina V.S. Archelkov A.B. Tsibinogina M.K. Kotov O.I.
  • Year: 2025
  • Volume: 18
  • Issue: 1
  • 65
  • 3671
  • Pages: 182-200