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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Articles by keywords "photometry"

Development of an optical spectroscopy-based non-invasive vasodilation assessment method

Biophysics and medical physics
Liamina Ju.V. Mazing M.S. Glebov S.N. Zaitceva A.Yu. Davydov V.V.
  • Year: 2025
  • Volume: 18
  • Issue: 3.2
  • 0
  • 109
  • Pages: 280-283

ITO films as a functional material for THz radiation modulation

Physical materials technology
Parshin B.A. Voronin A.S. Makarova K.T. Makeev M.O. Butina M.V. Fadeev Yu.V. Mikhalev P.A. Hydyrova S.Yu. Moiseev K.M.
  • Year: 2025
  • Volume: 18
  • Issue: 3.1
  • 0
  • 206
  • Pages: 273-277

Effect of functional sublayers on the characteristics of deposited diamond-like carbon coatings

Physical materials technology
Parshin B.A. Makeev M.O. Mikhalev P.A. Sviridyuk D.M.
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 9
  • 2352
  • Pages: 283-287

Study of color characteristics of pigments and paints by spectrophotometer

Physical optics
Jabr Y. Smirnova L.A. Parfenov V.A.
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 18
  • 4247
  • Pages: 171-176

Investigation of the optical properties of carbon nanofilms in sp, sp2, sp3-hybridized states and their use to determine the phase composition of carbon

Atom physics and physics of clusters and nanostructures
Kazakov V.A. Kokshina A.V. Abrukov V.S. Razina A.G. Smirnov A.V. Anufrieva D.A. Vasilyeva O.V. Ksenofontov S.I. Lepaev A.N.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 15
  • 4691
  • Pages: 316-320

Investigation of crystallinity degree for Ge2Sb2Te5 films by reflection and transmission photometry

Physical optics
Tolkach N.M. Vishnyakov N.V. Litvinov V.G. Yakubov A.O. Trofimov E.S. Sherchenkov A.A.
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 16
  • 5329
  • Pages: 219-222