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 "current density"

Thermally stable connecting GaAs/AlGaAs tunnel diodes for laser radiation multi-junction photoconverters

Optoelectronic and nanoelectronic devices
Kalinovskii V.S. Maleev N.A. Vasil’ev A.P. Kontrosh E.V. Tolkachev I.A. Prudchenko K.К. Ustinov V.M.
  • Year: 2024
  • Volume: 17
  • Issue: 1.1
  • 13
  • 948
  • Pages: 165-170

Properties of ultrathin epitaxial NbNx film on C-cut sapphire

Condensed matter physics
Shibalov M.V. Sirotina A.P. Pershina E.A. Shibalova A.A. Mumlyakov A.M. Porokhov N.V. Tarkhov M.A.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 1
  • 1502
  • Pages: 69-73

Influence of current density, anodization time, and illumination on the thickness of porous silicon in wafers with the built-in p–n junction and its photoluminescence

Physical electronics
Yan D.T. Galkin N.G. Galkin K.N. Nepomnyashchiy A.V.
  • Year: 2022
  • Volume: 15
  • Issue: 3.1
  • 15
  • 2751
  • Pages: 137-142