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 Davydov Roman V.
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Latest issues
Davydov Roman V.

Development of a device for picoampere currents measuring

Experimental technique and devices
Mikhailova O.A. Antifeev I.E. Petrov D.G. Davydov R.V.
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 24
  • 2716
  • Pages: 102-106

Development of a fiber-optic system for monitoring the state of oxygen activity in the current flow of the coolant

Physical optics
Logunov S.E. Davydov R.V. Davydov V.V.
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 5
  • 2527
  • Pages: 246-252

Processing of qPCR signals obtained on microfluidic chips in the measurement sequence disorder event

Radiophysics
Klimenko D.Yu. Esikova N.А. Bulyanitsa A.L. Davydov R.V. Belov D.A.
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 15
  • 2632
  • Pages: 375-380

Features of express control of volatile hydrocarbon media and their mixtures in visible light

Physical optics
Stepanenkov G.V. Vakorina D.V. Davydov V.V. Davydov R.V.
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 14
  • 1576
  • Pages: 137-142

Development of a photodetector for an analog extended fiber-optic communication line

Physical optics
Oaserele D.V. Gordeeva A.F. Davydov R.V.
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 6
  • 1453
  • Pages: 154-160

New opportunities for studying the oxygen saturation of blood hemoglobin in capillaries and tissues

Biophysics and medical physics
Msokar S. Davydov R.V. Mazing M.S. Isakova D.D.
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 60
  • 1481
  • Pages: 328-332