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 Stepanov Vladimir A.
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Latest issues
Stepanov Vladimir A.
  • Affiliation
    Ryazan State University named for S.A.Yesenin

Spectral features of YAG:Nd laser emission in regime of simultaneous generation of two wavelengths

Physical electronics
Golovkov O.L. Kuptsova G.A. Stepanov V.A.
  • Year: 2013
  • Issue: 2
  • 750
  • 7721
  • Pages: 110-114

Rapid prototyping systems with laser scanning

Experimental technique and devices
Demkin V.N. Stepanov V.A. Shadrin M.V.
  • Year: 2013
  • Issue: 3
  • 946
  • 8011
  • Pages: 136-143

Stationary solution of the  Tang – Statz – Demars system of equations for YAG:Nd-laser

Physical optics
Golovkov O.L. Kuptsova G.A. Stepanov V.A.
  • Year: 2014
  • Issue: 3
  • 290
  • 6563
  • Pages: 74-81

Nonradiative transitions between the sublevels of the working lower multiplet of the YAG:Nd laser: effects on the generation spectrum

Physical optics
Golovkov O.L. Kuptsova G.A. Stepanov V.A.
  • Year: 2015
  • Issue: 2
  • 284
  • 7268
  • Pages: 84-90

Evolution features of laser electrode-surface morfology in the gas discharge plasma

Physical electronics
Kudyukin A.I. Borisovsky P.A. Gavrilov S.V. Makhmudov M.N. Moos E.N. Kiselyov G.V. Kiselyova L.I. Stepanov V.A.
  • Year: 2017
  • Volume: 10
  • Issue: 4
  • 47
  • 6572
  • Pages: 92-99

High power coherent light radiation source for optical holography and Raman spectroscopy

Experimental technique and devices
Bykovsky V.F. Molkov S.I. Stepanov V.A. Khilov V.S. Khilov S.I.
  • Year: 2013
  • Issue: 1
  • 604
  • 6984
  • Pages: 71-79

Influence of the extent of uniform broadening of an amplification line on the generation spectrum of YAG : Nd laser

Experimental technique and devices
Golovkov O.L. Stepanov V.A. Kuptsova G.A.
  • Year: 2014
  • Issue: 1
  • 361
  • 7028
  • Pages: 48-54

The rate consideration of relaxation transitions between sublevels of a multiplet in the generation spectrum of YAG:Nd-laser

Experimental technique and devices
Golovkov O.L. Stepanov V.A. Kuptsova G.A.
  • Year: 2014
  • Issue: 1
  • 280
  • 6911
  • Pages: 55-60

Properties of the semiconductor structure with a p–n-junction created in a porous silicon film under laser radiation

Condensed matter physics
Tregulov V.V. Stepanov V.A. Melnik N.N.
  • Year: 2018
  • Volume: 11
  • Issue: 1
  • 30
  • 7219
  • Pages: 18-25

Human visual model-based technology: measuring the geometric parameters of microinstrument

Experimental technique and devices
Savin Vladislav N. Stepanov V.A. Shadrin M.V.
  • Year: 2019
  • Volume: 12
  • Issue: 1
  • 22
  • 6559
  • Pages: 87-95

A triangulation sensor for measuring the displacements and high-precision monitoring of the production performance

Experimental technique and devices
Stepanov V.A. Moos E.N. Shadrin M.V. Savin Vladislav N. Umnyashkin A.V. Umnyashkin N.V.
  • Year: 2020
  • Volume: 13
  • Issue: 1
  • 36
  • 6539
  • Pages: 54-65