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
Version for the visually impaired
Author Oleg I. Kotov
Submit Your Paper
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
  • 8537
  • 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
  • 8726
  • 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
  • 34
  • 7301
  • 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
  • 37
  • 7070
  • 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
  • 60
  • 3330
  • Pages: 182-200