Articles by keywords "radiation"

Peculiarities of structure damage accumulation under the implantation of ions of different masses into alpha-gallium oxide at low damage levels

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 4
  • 12
  • 561
  • Pages: 42-49

Fiber-optic system development for the output frequency setting of a voltage-controlled oscillator at the radar station antenna complex

Radiophysics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 10
  • 403
  • Pages: 423-427

Two-channel fiber-optic communication line for measuring the parameters of active phased antenna arrays in the far zone a landfill conditions

Radiophysics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 1
  • 315
  • Pages: 400-405

Creation of an automated system for adjusting the position of the laser radiation axis for the air communication channel

Radiophysics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 1
  • 340
  • Pages: 377-382

Development of a photodetector for an analog extended fiber-optic communication line

Physical optics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 0
  • 352
  • Pages: 154-160

Peculiarities of telemetry information transmission using analog fiber-optic communication line over long distances in a complex electromagnetic environment

Physical optics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 1
  • 442
  • Pages: 143-149

Experimental study of data transmission in a long-haul passive span fiber-optic line with high information capacity

Experimental technique and devices
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 0
  • 426
  • Pages: 379-383

Gas sensors based on zinc oxide nanorods with colloid quantum dots

Atom physics and physics of clusters and nanostructures
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 1
  • 495
  • Pages: 264-268

Research of temperature dependence of conductivity of arrays of ZnO/Au and ZnO/SnO2 nanorods under the influence of combined visible and ultraviolet irradiation

Atom physics and physics of clusters and nanostructures
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 3
  • 460
  • Pages: 254-257

Features of investigation of liquid media by optical differential method in express-control

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 3
  • 464
  • Pages: 170-175

The effect of laser radiation on the properties of platinum nanoparticles produced in a gas discharge

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 4
  • 527
  • Pages: 138-143

Spatial self-phase modulation of light in liquid dispersions based on conjugates of phthalocyanines and carbon nanotubes

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 7
  • 473
  • Pages: 31-35

Development of the surface morphology of germanium upon irradiation with gallium ions

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 11
  • 533
  • Pages: 21-25

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

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 3
  • 71
  • 977
  • Pages: 29-38

The motion of an uncharged relativistic particle: an analysis of its integrable motion integrals dynamics

Theoretical physics
  • Year: 2023
  • Volume: 16
  • Issue: 2
  • 296
  • 1685
  • Pages: 132-145

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

Quantum wires, quantum dots, and other low-dimensional systems
  • Year: 2023
  • Volume: 16
  • Issue: 1.3
  • 7
  • 1121
  • Pages: 124-127

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

Bulk properties of semiconductors
  • Year: 2023
  • Volume: 16
  • Issue: 1.3
  • 30
  • 1097
  • Pages: 14-19

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

Radiophysics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 7
  • 1112
  • Pages: 544-549

Positron production due to interaction of cosmological background photons

Astrophysics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 11
  • 1043
  • Pages: 429-435

Gravitational and non-gravitational effects in the orbital motion of asteroid 2022 AE1

Astrophysics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 7
  • 1014
  • Pages: 403-409

Kinetics of current outflow from electron-hole plasma generated in silicon detectors by relativistic heavy ions

Nuclear physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 4
  • 1050
  • Pages: 295-301

Radiation hardness of silicon semiconductor detectors under irradiation with fission products of 252Cf nuclide

Nuclear physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 5
  • 1040
  • Pages: 287-294

Photovoltaic characteristics of HJT photo converters of laser radiation at a wavelength of 1064 nm

Physical electronics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 19
  • 1295
  • Pages: 52-58

Energy–informational hybrid photovoltaic converter of laser radiation

Physical electronics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 13
  • 1200
  • Pages: 47-51

Radiative energy losses of a high-current vacuum arc with an eroding anode

Physical electronics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 12
  • 1167
  • Pages: 18-24

Bragg peak effect on the electrical characteristics of Si detectors irradiated with medium energy 40Ar ions

Atom physics and physics of clusters and nanostructures
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 4
  • 1025
  • Pages: 416-421

Application of cesium lamps for indoor lighting and preventive ultraviolet irradiation

Atom physics and physics of clusters and nanostructures
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 2
  • 1047
  • Pages: 369-373

Determination of subcell parameters for multijunction solar cells at radiation exposure

Atom physics and physics of clusters and nanostructures
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 7
  • 1099
  • Pages: 351-355

Magnetization of different types of reduced graphene oxide in composites based on polystyrene

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 8
  • 1097
  • Pages: 172-177

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

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 2
  • 1155
  • Pages: 60-66

Radiation of high-energy electrons when channeling in the bent silicon and germanium monocrystals

Simulation of physical processes
  • Year: 2023
  • Volume: 16
  • Issue: 1
  • 14
  • 1659
  • Pages: 33-50

The multicharged ion plasma under external laser pulse: calculation of its key parameters

Simulation of physical processes
  • Year: 2022
  • Volume: 15
  • Issue: 4
  • 20
  • 1594
  • Pages: 44-54

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

Condensed matter physics
  • Year: 2022
  • Volume: 15
  • Issue: 4
  • 71
  • 1760
  • Pages: 32-43

Optical studies of InP nanostructures monolithically integrated in Si (100)

Physical materials technology
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 16
  • 1553
  • Pages: 260-264

Investigation of degradation characteristics of photosensitive structures with porous silicon

Simulation of physical processes
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 9
  • 1630
  • Pages: 82-85

In-flow laser modification of silver nanoparticles synthesized by spark discharge

Condensed matter physics
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 19
  • 1876
  • Pages: 22-26

New technique for researching the absorption signal fronts of laser radiation on blood vessels

Radiophysics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 3
  • 1576
  • Pages: 358-363

Monitoring of radioactive contamination in the atmosphere using radar systems

Radiophysics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 9
  • 1741
  • Pages: 340-345

Silicon nanoantenna for controlling the polarization direction of radiation from standalone quantum light source

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 6
  • 1721
  • Pages: 235-239

Development of the radiation situation monitoring system based on fiber-optic sensors for pools of nuclear power plants

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 5
  • 1632
  • Pages: 218-223

New method of processing measurement results of tissue oxygen saturation abnormalities

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 15
  • 1561
  • Pages: 206-211

New technique for control of liquid media state by optical method in express mode

Experimental technique and devices
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 8
  • 1491
  • Pages: 124-129

Research on the character of laser radiation propagation in a differential Anderson cuvette

Experimental technique and devices
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 11
  • 1603
  • Pages: 118-123

Ion-beam-induced formation of gold nanostructures on polymethyl methacrylate film

Atom physics and physics of clusters and nanostructures
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 14
  • 1662
  • Pages: 69-74

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

Condensed matter physics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 41
  • 2065
  • Pages: 25-30

Radiation induced defects of zinc oxide particles with star and flower shapes

Atom physics and physics of clusters and nanostructures
  • Year: 2022
  • Volume: 15
  • Issue: 3.1
  • 15
  • 2182
  • Pages: 101-106

Analysing the effect of a cranium thickness on a Bragg peak range in the proton therapy: a TRIM and GEANT4 based study

Nuclear physics
  • Year: 2022
  • Volume: 15
  • Issue: 2
  • 29
  • 2587
  • Pages: 64-78

Features of the copper-64 isotope production using the MGC-20 cyclotron at St. Petersburg Polytechnical University

Nuclear physics
  • Year: 2022
  • Volume: 15
  • Issue: 2
  • 42
  • 2676
  • Pages: 56-63

Channeling and radiation of electrons and positrons in the diamond heterocrystals

Theoretical physics
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 48
  • 2995
  • Pages: 190-201

Optical-electric phase characteristics of silicon negative-U nanosandwiches

Condensed matter physics
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 70
  • 2963
  • Pages: 9-20

A model of an ion plasma electrically powered spacecraft propulsion with a remote monitoring and a control system

Physical electronics
  • Year: 2021
  • Volume: 14
  • Issue: 3
  • 50
  • 3401
  • Pages: 122-132

Optimization of the copper-64 production from natural nickel target at a cyclotron

Nuclear physics
  • Year: 2021
  • Volume: 14
  • Issue: 2
  • 67
  • 3673
  • Pages: 81-89

Temperature evolution of diffuse scattering in the strontium-barium niobate SBN-60 single crystal in the relaxor state

Condensed matter physics
  • Year: 2020
  • Volume: 13
  • Issue: 4
  • 50
  • 5054
  • Pages: 28-38

Radiation of 375 MeV electrons and positrons during channeling in straight and periodically bent diamond crystals

Theoretical physics
  • Year: 2019
  • Volume: 12
  • Issue: 4
  • 35
  • 5361
  • Pages: 108-118

The electronegative glow discharge in the cylindrical and coaxial geometry: the comparison of optical radiation emission ability

Physical electronics
  • Year: 2019
  • Volume: 12
  • Issue: 3
  • 12
  • 5078
  • Pages: 101-109

Effect of gamma radiation on luminescence and photoconductivity of MEH-PPV – lead sulfide nanocomposite

Condensed matter physics
  • Year: 2018
  • Volume: 11
  • Issue: 4
  • 23
  • 5936
  • Pages: 35-46

Effect of gamma radiation on the thin nanocomposite MEH-PPV/C60 films

Condensed matter physics
  • Year: 2018
  • Volume: 11
  • Issue: 4
  • 33
  • 5905
  • Pages: 24-34

Local structural distortions and formation of polar nanodomains in relaxor ferroelectric thin films

Atom physics and physics of clusters and nanostructures
  • Year: 2010
  • Issue: 3
  • 0
  • 5968
  • Pages: 66-75

An opportunity of polar nanodomain formation in magnesium niobate thin films

Atom physics and physics of clusters and nanostructures
  • Year: 2009
  • Issue: 4
  • 0
  • 6004
  • Pages: 99-106

Iodine molecules sensing by fluorescent lidar from outer space

Atmosphere physics
  • Year: 2009
  • Issue: 3
  • 0
  • 5862
  • Pages: 67-72

The solution of lidar equation to monitor hydrocarbons the atmosphere

Atmosphere physics
  • Year: 2009
  • Issue: 2
  • 0
  • 5527
  • Pages: 117-121

Temperature reaction of the nanoparticle-containing biotissue caused by UV-A and UV-B irradiation

Biophysics and medical physics
  • Year: 2009
  • Issue: 1
  • 0
  • 5697
  • Pages: 115-120

Channeling of ultrarelativistic particles in a diamond crystal

Theoretical physics
  • Year: 2018
  • Volume: 11
  • Issue: 2
  • 15
  • 5928
  • Pages: 139-150

The geometrical effect of an active element cross-section on the laser gain

Physical electronics
  • Year: 2018
  • Volume: 11
  • Issue: 2
  • 16
  • 6015
  • Pages: 84-95

The structure of ZnTPP, ZnTPP-C60 thin films and X-ray effect on their photoluminescence

Condensed matter physics
  • Year: 2018
  • Volume: 11
  • Issue: 2
  • 31
  • 6035
  • Pages: 26-40

Simulation of laser radiation propagation in inhomogeneous media with complex geometry

Physical optics
  • Year: 2013
  • Issue: 4
  • 5
  • 5727
  • Pages: 148-153

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

Condensed matter physics
  • Year: 2018
  • Volume: 11
  • Issue: 1
  • 29
  • 6121
  • Pages: 18-25

Chemical reaction and thermal radiation effects on a boundary layer flow of nanofluid over a wedge with viscous and Ohmic dissipation

Simulation of physical processes
  • Year: 2017
  • Volume: 10
  • Issue: 4
  • 34
  • 5259
  • Pages: 54-72

Impact of nanoparticle volume fractions in the water-based nanofluids on the squeezed MHD nanofluid’s flow over a porous sensor surface

Simulation of physical processes
  • Year: 2017
  • Volume: 10
  • Issue: 4
  • 17
  • 5418
  • Pages: 34-53

Simulation of on-the-fly measuring system of a descent module under uncertainty of the lunar-surface composition

Simulation of physical processes
  • Year: 2017
  • Volume: 10
  • Issue: 3
  • 65
  • 5643
  • Pages: 38-51

Methods for  reducing the  patient radiation exposure during the proton eye-disease therapy

Biophysics and medical physics
  • Year: 2017
  • Volume: 10
  • Issue: 2
  • 89
  • 6440
  • Pages: 37-44

Impurity assisted terahertz luminescence in quantum well nanostructures under interband photoexсitation

Atom physics and physics of clusters and nanostructures
  • Year: 2016
  • Issue: 4
  • 87
  • 5703
  • Pages: 56-65

Spectral and angular radiation characteristics of a charged particle in the plane monochromatic electromagnetic wave

Radiophysics
  • Year: 2015
  • Issue: 4
  • 274
  • 5625
  • Pages: 150-163

Characterization of radiation defects in austenitic alloys

Condensed matter physics
  • Year: 2014
  • Issue: 2
  • 306
  • 5589
  • Pages: 37-45

Self-organization of radiation defects in inorganic dielectrics

Condensed matter physics
  • Year: 2009
  • Issue: 2
  • 0
  • 5408
  • Pages: 7-10

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

Condensed matter physics
  • Year: 2013
  • Issue: 4
  • 426
  • 6187
  • Pages: 109-114

Temperature effects upon coherence of semiconductor lasers emission

Physical optics
  • Year: 2013
  • Issue: 4
  • 627
  • 6291
  • Pages: 93-99

Applicability analysis of diffusion approach for calculation of radiativecharacteristics of the high pressure gas discharge

Physical electronics
  • Year: 2013
  • Issue: 4
  • 305
  • 5925
  • Pages: 83-87

Backscattering of polarized laser radiation by thermalcontrol coatings and constructional materials

Experimental technique and devices
  • Year: 2013
  • Issue: 4
  • 502
  • 6017
  • Pages: 56-65

Coherent X-ray scattering as technique of nanoregions formation study in model PMNPT10 relaxor

Condensed matter physics
  • Year: 2013
  • Issue: 3
  • 752
  • 7229
  • Pages: 9-17

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

Condensed matter physics
  • Year: 2011
  • Issue: 2
  • 0
  • 5501
  • Pages: 25-30

Phase transitions in Li[002](K[05]Na[05])[0[[gg]]NbO[3] perovskite determined by powder diffraction of synchrotron radiation

Condensed matter physics
  • Year: 2011
  • Issue: 2
  • 0
  • 5316
  • Pages: 21-25

The Frenkel pairs formation in the silicon under high energy electron and proton irradiation

Condensed matter physics
  • Year: 2011
  • Issue: 2
  • 0
  • 5740
  • Pages: 13-21

An estimation of inaccuracy in dosimetric data smoothing when installing the remote radiation therapy planning system

Experimental technique and devices
  • Year: 2011
  • Issue: 1
  • 0
  • 5389
  • Pages: 82-87

The effect of the ion-exchange treatment and gamma-irradiation on the spectra of phosphate glasses doped with europium

Physical materials technology
  • Year: 2011
  • Issue: 4
  • 0
  • 5349
  • Pages: 137-142

Testing procedure development for multileaf collimator in remote radiation therapy

Experimental technique and devices
  • Year: 2011
  • Issue: 4
  • 0
  • 5824
  • Pages: 94-102

The spatial distribution features of Сherenkov photon flux in the core of an electron-photon extensive atmospheric shower induced by a 5 GeV primary gamma-quantum

Simulation of physical processes
  • Year: 2011
  • Issue: 4
  • 1
  • 5614
  • Pages: 79-86

The light induced thermal lens dynamics in a binary fluid medium

Simulation of physical processes
  • Year: 2011
  • Issue: 4
  • 0
  • 5401
  • Pages: 44-46

Nanoscale heterophasity and synchrotron radiation diffuse scattering in lead zirconate titanate single crystals near the morphotropic phase boundary

Condensed matter physics
  • Year: 2011
  • Issue: 4
  • 0
  • 5735
  • Pages: 24-35

The excitation of surface waves by an elementary dipole

Radiophysics
  • Year: 2012
  • Issue: 1
  • 2
  • 5706
  • Pages: 177-183

econstruction of energy spectra of electrons bombarding a solid target

Physical electronics
  • Year: 2012
  • Issue: 1
  • 0
  • 5885
  • Pages: 68-73

An estimation of photon beams parameters in the remote radiation treatment from ionization matrices

Experimental technique and devices
  • Year: 2012
  • Issue: 1
  • 0
  • 5606
  • Pages: 45-53

Calculation of a primary X-ray radiation focusing system in the micro-XRF spectrometer

Experimental technique and devices
  • Year: 2012
  • Issue: 1
  • 0
  • 5393
  • Pages: 41-44

Tightening of the soft mode in epitaxial thin films of relaxor ferroelectric materials

Condensed matter physics
  • Year: 2012
  • Issue: 2
  • 0
  • 5799
  • Pages: 41-49

Vela pulsar wind nebula: determination of the anisotropy of accelerated particle distribution function

Astrophysics
  • Year: 2012
  • Issue: 3
  • 0
  • 5330
  • Pages: 201-210

The influence of the night-sky background on ground-based observations of gamma-ray bursts in the range between 1 and 10 GeV

Astrophysics
  • Year: 2012
  • Issue: 3
  • 0
  • 5565
  • Pages: 191-195

The formation of polar nanoregions and nanodomains in SBN-61 single-axis relaxors

Condensed matter physics
  • Year: 2012
  • Issue: 3
  • 0
  • 5928
  • Pages: 15-21

Electron recombination and capture in laser nanostructures with InGaAsSb/AlGaAsSb quantum wells

Condensed matter physics
  • Year: 2012
  • Issue: 3
  • 0
  • 5566
  • Pages: 9-15

An estimation of plasma radiation losses in the Globus-M tokamak using silicon SPD photodiodes

Experimental technique and devices
  • Year: 2012
  • Issue: 4
  • 0
  • 5347
  • Pages: 70-74

Radiative energy transfer simulations in axial-symmetric high pressure gas discharge plasma

Physical electronics
  • Year: 2013
  • Issue: 1
  • 460
  • 6057
  • Pages: 86-92

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

Experimental technique and devices
  • Year: 2013
  • Issue: 1
  • 603
  • 5995
  • Pages: 71-79

Simulation of laser radiation propagation in inhomogeneous media with complex geometries

Simulation of physical processes
  • Year: 2013
  • Issue: 1
  • 1597
  • 8107
  • Pages: 45-54

Controlled microcones formation on high refractory metals under multipulsed laser irradiation

Condensed matter physics
  • Year: 2013
  • Issue: 1
  • 714
  • 6695
  • Pages: 29-37