SPbPU Journal - Physics and Mathematics
    St. Petersburg Polytechnic University Journal: Physics and MathematicsPeter the Great St. Petersburg Polytechnic University
    Since 2008
    ISSN 2304-9782
    ISSN 2618-8686
    ISSN 2405-7223
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    Articles by keywords "emission"

    Relationship between the luminous flux drop of LED matrices during tests with thermal resistance and parameters of the emission spectrum

    Physical optics
    Frolov I.V.Zaytsev S.A.Sergeev V.A.Radaev O.A.
    • Year: 2025
    • Volume: 18
    • Issue: 3.2
    • 2
    • 588
    • Pages: 218-222

    Enhanced optical performance of FAPbBr3-MOF composite films

    Condensed matter physics
    Pozdniakov S.V.Matveeva E.D.Li S.Sandzhieva M.A.Makarov S.V.
    • Year: 2025
    • Volume: 18
    • Issue: 3.1
    • 12
    • 728
    • Pages: 105-109

    Formation of an electron beam by an electron-optical system using a composite field emitter made of thermally expanded graphite and a mixture of thermally expanded graphite with diamond granules

    Physical electronics
    Taradaev E.P.Sominski G.G.Taradaev S.P.Gordeev S.G.
    • Year: 2025
    • Volume: 18
    • Issue: 1
    • 19
    • 4393
    • Pages: 103-110

    Development of a new methodology for the control of tritium emissions into the atmosphere and assessment of their impact on biological objects

    Biophysics and medical physics
    Dmitrieva D.S.Dmitrieva D.V.
    • Year: 2024
    • Volume: 17
    • Issue: 3.2
    • 7
    • 2682
    • Pages: 326-330

    Threshold current of separate spectral components of the emission spectrum of InGaN LEDs

    Experimental technique and devices
    Frolov I.V.Radaev O.A.Sergeev V.A.
    • Year: 2024
    • Volume: 17
    • Issue: 3.2
    • 12
    • 2938
    • Pages: 161-165

    Transformation of the structure of thin metal films upon activation of their ability to low-voltage electron emission

    Physical electronics
    Bizyaev I.S.Karaseov P.A.Karabeshkin K.V.Gabdullin P.G.Arkhipov A.V.
    • Year: 2024
    • Volume: 17
    • Issue: 2
    • 30
    • 4808
    • Pages: 80-93

    Discussion of plasma focus parameters and gain/loss energy ‎processes for a designed plasma focus device

    Experimental technique and devices
    Nassif A.Sahyouni W.Zeidan O.
    • Year: 2024
    • Volume: 17
    • Issue: 2
    • 23
    • 4239
    • Pages: 71-79

    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
    • 3615
    • Pages: 143-148

    Current and speed characteristics of electron flows formed by the electron-optical system with a multi-tip field emitter

    Physical electronics
    Taradaev E.P.Sominski G.G.Taradaev S.P.
    • Year: 2024
    • Volume: 17
    • Issue: 1
    • 22
    • 4395
    • Pages: 64-70

    Improving microwave output in rubidium-87 atomic frequency standard with new automatic gain control

    Radiophysics
    Shavshin A.V.
    • Year: 2023
    • Volume: 16
    • Issue: 3.2
    • 5
    • 4329
    • Pages: 428-433

    Deep-Level Emission Tailoring in ZnO Nanostructures Grown via Hydrothermal Synthesis

    Condensed matter physics
    Kadinskaya S.A.Kondratev V.M.Kusnetsov A.Lihachev A.I.Nashchekin A.V.Akopyan I.Kh.Serov A.Yu.Labzovskaya M.E.Mikushev S.V.Novikov B.V.Shtrom I.V.Bolshakov A.D.
    • Year: 2023
    • Volume: 16
    • Issue: 3.1
    • 23
    • 4534
    • Pages: 176-181

    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
    • 216
    • 5384
    • Pages: 29-38

    Terahertz and stimulated near-infrared photoluminescence in bulk n-GaAs layers

    Bulk properties of semiconductors
    Petruk A.D.Kharin N.Yu.Vinnichenko M.Ya.Norvatov I.A.Fedorov V.V.Firsov D.A.
    • Year: 2023
    • Volume: 16
    • Issue: 1.3
    • 42
    • 4793
    • Pages: 14-19

    Stimulated emission from asymmetric InAs/InAsSb/InAsSbP LED heterostructures

    Physical materials technology
    Semakova A.A.Romanov V.V.Bazhenov N.L.Mynbaev K.D.Moiseev K.D.
    • Year: 2023
    • Volume: 16
    • Issue: 1.2
    • 12
    • 5064
    • Pages: 191-195

    Fabrication of silicon optical nanoantennas by ultrahigh vacuum STM lithography

    Physical optics
    Shkoldin V.A.Lebedev D.V.Permyakov D.V.Golubok A.O.Arkhipov A.V.Samusev A.K.Mukhin I.S.
    • Year: 2023
    • Volume: 16
    • Issue: 1.2
    • 17
    • 5267
    • Pages: 103-107

    Functional dependence of the notional area of field emission

    Physical electronics
    Filippov S.V.Popov E.O.Kolosko A.G.
    • Year: 2023
    • Volume: 16
    • Issue: 1.2
    • 22
    • 5146
    • Pages: 64-69

    Methods for processing field emission glow patterns to obtain the I–V characteristics of individual emission sites

    Physical electronics
    Kolosko A.G.Filippov S.V.Popov E.O.
    • Year: 2023
    • Volume: 16
    • Issue: 1.2
    • 25
    • 5014
    • Pages: 39-46

    Specific features of defect structure of a quartz single crystal at early stages of deformation

    Condensed matter physics
    Damaskinskaya E.E.Hilarov V.L.Nosov Yu.G.Podurets K.M.Kaloyan A.A.Korost D.V.Damaskinskii K.A.
    • Year: 2023
    • Volume: 16
    • Issue: 1.1
    • 10
    • 5053
    • Pages: 60-66

    Ultra-high vacuum formation of silver films for light-emitting tunnel junctions

    Condensed matter physics
    Shkoldin V.A.Lebedev D.V.Permyakov D.V.Petukhov A.E.Golubok A.O.Arkhipov A.V.Samusev A.K.Mukhin I.S.
    • Year: 2022
    • Volume: 15
    • Issue: 3.2
    • 22
    • 6124
    • Pages: 31-34

    Investigation of far-field patterns of semiconductor microlasers with an active region based on InGaAs/GaAs quantum well-dots

    Condensed matter physics
    Moiseev E.I.Kryzhanovskaya N.V.Zubov Fedor I.Nahorny A.V.Urmanov B.D.Fominykh N.A.Ivanov K.A.Mintairov S.A.Kalyuzhniy N.A.Kulagina M.M.Maximov M.V.Zhukov A.E.
    • Year: 2022
    • Volume: 15
    • Issue: 3.2
    • 62
    • 6992
    • Pages: 25-30

    Low-field electron emission from thin films of metals

    Physical electronics
    Bizyaev I.S.Gabdullin P.G.Gnuchev N.M.Arkhipov A.V.
    • Year: 2021
    • Volume: 14
    • Issue: 1
    • 44
    • 7971
    • Pages: 111-127

    Scintillation properties of optical ceramics based on zinc oxide

    Condensed matter physics
    Hodyuk I. V.Rodnyi P.A.Gorokhova E.I.Chernenko K.A.Gain S. D.
    • Year: 2010
    • Issue: 4
    • 0
    • 9318
    • Pages: 28-37

    Spin polarized electron source based on strained AlInGaAs/AlGaAs superlattice

    Condensed matter physics
    Gerchikov L.G.Mamaev Yu.A.Yashin Yu.P.Kuz’michev V.V.
    • Year: 2009
    • Issue: 1
    • 0
    • 9337
    • Pages: 59-64

    The ion emission during the fracture of polymers

    Physical materials technology
    Pakhotin V.A.Zakrevskii V.A.Sudar N.T.Apaseyev A. A.
    • Year: 2018
    • Volume: 11
    • Issue: 2
    • 33
    • 9916
    • Pages: 106-118

    Mössbauer emission spectra of stannum daughter isotopes measured under condition of a dynamic radioactive equilibrium of tellurium parent isotopes and antimonium daughter ones

    Condensed matter physics
    Zhukov N.N.Marchenko A.V.Shakhovich K.B.
    • Year: 2018
    • Volume: 11
    • Issue: 1
    • 23
    • 9355
    • Pages: 34-43

    Emission gamma tomography of the test fuel assembly for BOR-60 reactor

    Experimental technique and devices
    Zhitelev V.A.Zvir E.A.Kuprienko M.V.Strozhuk A.V.Nurullina G.D.
    • Year: 2017
    • Volume: 10
    • Issue: 4
    • 54
    • 9029
    • Pages: 73-81

    The two solar flares diagnostics based on the soft X-ray emission recording

    Astrophysics
    Savchenko M. I.Vatagin P. V.Lazutkov V. P.Skorodumov D. V.Kudryavtsev I. V.Charikov Yu.E.
    • Year: 2017
    • Volume: 10
    • Issue: 3
    • 43
    • 9181
    • Pages: 152-160

    Electron spectrometer for studying field-induced emission from nanostructured objects

    Physical electronics
    Bondarenko V.B.Davydov S.N.Gabdullin P.G.Gnuchev N.M.Maslevtsov A. V.Arkhipov A. A.
    • Year: 2016
    • Issue: 4
    • 224
    • 9514
    • Pages: 94-106

    The effect of electron emission processes on micro- and nanoparticle charges in the dusty plasma: the accounting for engineering

    Physical electronics
    Savin V.N.Molkov S.I.
    • Year: 2016
    • Issue: 3
    • 120
    • 9403
    • Pages: 78-87

    The exact analytical solution of the problem on the average number of spikes of the narrowband Gaussian stoсhastic process

    Radiophysics
    Lobanov I. D.Denisov A.V.
    • Year: 2016
    • Issue: 2
    • 126
    • 9171
    • Pages: 136-140

    Channeling of ultra-relativistic positrons in bent diamond crystals

    Theoretical physics
    Polozkov R.G.Ivanov V.K.Sushko G.B.Korol A.V.Solov'yov A.V.
    • Year: 2015
    • Issue: 2
    • 343
    • 10194
    • Pages: 167-178

    Field-induced electron emission from nanoporous carbons of various types

    Physical electronics
    Arkhipov A.V.Gabdullin P.G.Gnuchev N.M.Davydov S.N.Krel S.I.Loginov B.A.
    • Year: 2015
    • Issue: 1
    • 423
    • 10221
    • Pages: 77-92

    Secondary electron emission at very low electron energy

    Physical optics
    Andronov A.N.
    • Year: 2014
    • Issue: 1
    • 629
    • 10119
    • Pages: 67-78

    Cold field emitters for electron devices operating in technical vacuum

    Physical electronics
    Sominski G.G.Sezonov V.E.Taradaev E.P.Tumareva T.A.Givargizov E.I.Stepanova A.N.
    • Year: 2013
    • Issue: 4
    • 402
    • 9679
    • Pages: 136-141

    Сorrelations in field electron emission current from local spots at nanoporous carbon films

    Physical electronics
    Arkhipov A.V.Krel S.I.Mishin M.V.Uvarov A.A.
    • Year: 2013
    • Issue: 4
    • 403
    • 9880
    • Pages: 123-128

    Electronic transport in strained AlInGaAs/AlGaAs superlattices

    Condensed matter physics
    Gerchikov L.G.Mamaev Yu.A.Yashin Yu.P.Kuz’michev V.V.Aulenbacher K.Riehn E.
    • Year: 2013
    • Issue: 4
    • 338
    • 9595
    • Pages: 66-75

    Surface morphology and field emission of the magnetron deposited carbon films

    Physical electronics
    Emelyanov A.Yu.Gabdullin P.G.Arkhipov A.V.Gnuchev N.M.
    • Year: 2013
    • Issue: 3
    • 695
    • 10522
    • Pages: 144-150

    Spectral diagnostics of the interstellar radiative shocks

    Astrophysics
    Bykov A.M.Vladimirov A.E.Krasil’shchikov A.M.Pavlov G.G.
    • Year: 2011
    • Issue: 2
    • 0
    • 9068
    • Pages: 150-157

    Far-infrared radiation emission by hot two-dimensional electrons in single CaN/AICaN heterojunction

    Condensed matter physics
    Melentyev G.A.Shalygin V.A.Vinnichenko M.Ya.Sofronov A.N.Vorobjev L.E.Firsov D.A.
    • Year: 2011
    • Issue: 2
    • 0
    • 9261
    • Pages: 25-30

    The electro-optical control of nonmonochromatic light in a system of two anisotropic crystals

    Physical optics
    Goncharova P.S.Krishtop V.V.Sui A.V.Tolstov E.V.Pikul O.Yu.
    • Year: 2012
    • Issue: 1
    • 0
    • 9353
    • Pages: 82-85

    A simple model of facilitated field-induced electron emission from nanomaterials

    Physical electronics
    Arkhipov A.V.Krel S.I.
    • Year: 2012
    • Issue: 1
    • 0
    • 9463
    • Pages: 74-81

    A role of nanoparticles in the field electron emission from carbon materials

    Physical electronics
    Arkhipov A.V.Gnuchev N.M.Krel S.I.
    • Year: 2012
    • Issue: 4
    • 0
    • 9860
    • Pages: 98-103

    Influence of electron emission processes on the charge of dust particles in ordered plasma-dust structures

    Physical electronics
    Molkov S.I.Savin V.N.
    • Year: 2013
    • Issue: 1
    • 584
    • 9872
    • Pages: 80-85

    Energy distribution of field-emitted electrons from test metal sample

    Physical electronics
    Bondarenko V.B.Gnuchev N.M.Davydov S.N.
    • Year: 2013
    • Issue: 2
    • 547
    • 9818
    • Pages: 105-109