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 "terahertz radiation"

Terahertz and infrared photoluminescence in a structure based on n-GaAs with a waveguide for the near-infrared range

Optoelectronic and nanoelectronic devices
Kharin N.Yu. Panevin V.Yu. Vinnichenko M.Ya. Norvatov I.A. Fedorov V.V. Firsov D.A.
  • Year: 2024
  • Volume: 17
  • Issue: 1.1
  • 21
  • 2723
  • Pages: 143-148

Influence of stimulated interband emission on terahertz photoluminescence in n-type gallium arsenide layers

Condensed matter physics
Kharin N.Yu. Panevin V.Yu. Petruk A.D. Vinnichenko M.Ya. Norvatov I.A. Fedorov V.V.
  • Year: 2023
  • Volume: 16
  • Issue: 3
  • 214
  • 4477
  • Pages: 29-38

Influence of DC current direction in graphene on dispersion and amplification of plasmons in graphene

Quantum wires, quantum dots, and other low-dimensional systems
Moiseenko I.M. Fateev D.V.
  • Year: 2023
  • Volume: 16
  • Issue: 1.3
  • 14
  • 3904
  • Pages: 124-127

Ionization wave in air under the action of powerful radiation of the terahertz frequency range

Radiophysics
Sidorov A.V. Veselov A.P. Rakova E.I. Barmashova T.V. Vodopyanov A.V. Ananichev A.A. Glyavin M.Yu.
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 24
  • 4028
  • Pages: 544-549

Near-infrared photoluminescence in n-GaAs/AlGaAs quantum wells with different locations of compensating acceptor impurity

Condensed matter physics
Adamov R.B. Petruk A.D. Melentyev G.A. Sedova I.V. Sorokin S.V. Makhov I.S. Firsov D.A. Shalygin V.A.
  • Year: 2022
  • Volume: 15
  • Issue: 4
  • 84
  • 5252
  • Pages: 32-43

Optical-electric phase characteristics of silicon negative-U nanosandwiches

Condensed matter physics
Rul' N.I. Golovin P.A. Bagraev N.T. Klyachkin L.E. Malyarenko A.M.
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 79
  • 5983
  • Pages: 9-20

Near- and far-infrared emission from GaAs/AlGaAs quantum wells under interband optical excitation

Condensed matter physics
Vorobjev L.E. Firsov D.A. Panevin V.Yu. Sofronov A.N. Balagula R.M. Makhov I.S.
  • Year: 2013
  • Issue: 4
  • 429
  • 9192
  • Pages: 109-114