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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Author Elena I. Vasilkova
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Elena I. Vasilkova
Elena I. Vasilkova
Affiliation
Alferov University
St. Petersburg, Russian Federation

Long-term stability of GaAs-based pseudomorphic transistor heterostructures with InGaAs channel

Condensed matter physics
Nikitina E.V. Berezovskaya T.N. Pirogov E.V. Vasilkova E.I. Shubina K.Yu. Sinitskaya O.A. Sobolev M.S.
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 11
  • 4249
  • Pages: 133-137

Influence of the doping level in the absorption layer of InGaAs/InP 2.5 μm photodetectors on their electrical properties

Physical electronics
Barantsev O.V. Vasilkova E.I. Pirogov E.V. Shubina K.Yu. Baranov A.I. Voropaev K.O. Vasil’ev A.A. Karachinsky L.Ya. Novikov I.I. Sobolev M.S.
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 24
  • 2655
  • Pages: 182-186

Structural and morphological characterization of InGaAs/InP 2.5 μm photodetector heterostructures with different metamorphic buffer layer profiles

Physical electronics
Barantsev O.V. Vasilkova E.I. Pirogov E.V. Dementev P.A. Nevedomskiy V.N. Karachinsky L.Ya. Novikov I.I. Sobolev M.S.
  • Year: 2025
  • Volume: 18
  • Issue: 3.2
  • 7
  • 469
  • Pages: 172-177