Dr. Vitaly B. Lebedev Profile

Dr. Vitaly B. Lebedev

Director at VNIIOFI

SPIE Involvement:

Author

Publications (37)

Proceedings Article | 20 February 2017 Paper

Paper

Development of the standard for laser pulse duration in the picosecond range

M. Kanzyuba, A. Berlizov, V. Krutikov, V. Lebedev, G. Feldman

Proceedings Volume 10328, 103280G (2017) https://doi.org/10.1117/12.2269298

KEYWORDS: Standards development, Picosecond phenomena, Pulsed laser operation, Calibration, Streak cameras, Fabry–Perot interferometers, Femtosecond phenomena, Metrology, Temporal resolution, Beam splitters

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Proceedings Article | 29 January 2007 Paper

Paper

High-speed optical studies of the long sparks in very transient stages

Yuri Shcherbakov, Vitaly Lebedev, Vladimir Rakov, Grigori Feldman, Boris Gorin, Vladimir Syssoev, Maksim Karpov

Proceedings Volume 6279, 62795D (2007) https://doi.org/10.1117/12.725386

KEYWORDS: Cameras, Photography, Imaging systems, Spatial resolution, CCD cameras, Streak cameras, Image intensifiers, Analog electronics, Optical resolution, Microchannel plates

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Proceedings Article | 29 January 2007 Paper

Paper

Investigation of interaction of the plasma clouds forming as a result of two laser target irradiation

V. Annenkov, A. Bessarab, G. Bondarenko, G. Dolgoleva, G. Feldman, V. Krotov, V. Kovalenko, A. Kunin, V. Lebedev, I. Nikitin, E. Novikova, A. Panov, I. Sobolev, S. Sokolov, V. Starodubtsev, R. Sungatullin, A. Shirokov, V. Zhmailo

Proceedings Volume 6279, 627942 (2007) https://doi.org/10.1117/12.725357

KEYWORDS: Plasma, Spherical lenses, Clouds, Atmospheric plasma, Cameras, Pulsed laser operation, Laser irradiation, Aluminum, Ions, Gas lasers

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Proceedings Article | 11 January 2007 Paper

Paper

Design and first tests of miniature K010X soft x-ray streak and single-frame camera

V. Lebedev, G. Feldman, A. Myasnikov, N. Chernyshev, I. Shubski, Jingru Liu, Lijun Wang, Yongsheng Zhang, Xueqin Zhao, Guoxin Zheng, Weiwei Xiao

Proceedings Volume 6279, 62790K (2007) https://doi.org/10.1117/12.725098

KEYWORDS: Cameras, X-rays, Printed circuit board testing, Digital imaging, Image compression, Spatial resolution, Ultraviolet radiation, Image storage, Temporal resolution, Microchannel plates

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Proceedings Article | 11 January 2007 Paper

Paper

Observation of vacuum arc cathode spot with high-speed framing camera

Maxim Bochkarev, Vitaly Lebedev, Gregory Feldman

Proceedings Volume 6279, 62792E (2007) https://doi.org/10.1117/12.725236

KEYWORDS: Cameras, Copper, Spatial resolution, High speed cameras, Temporal resolution, Plasma, Power supplies, Electrodes, Electrons, Ions

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Proceedings Article | 11 January 2007 Paper

Paper

Research of the streamer microwave discharge in a quasi-optical beam of electromagnetic wave with application of the K011 image converter camera

Igor Esakov, Vladimir Bychkov, Grigory Feldman, Lev Grachev, Kirill Khodataev, Vitaly Lebedev

Proceedings Volume 6279, 62790E (2007) https://doi.org/10.1117/12.725079

KEYWORDS: Medium wave, Plasma, Cameras, Microwave radiation, Dielectrics, Ultraviolet radiation, Mirrors, Electromagnetic radiation, Absorption, Electromagnetism

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Proceedings Article | 11 January 2007 Paper

Paper

Application of image converter camera for investigation of discharges from an artificial cloud of charged water aerosol

A. Temnikov, V. Lebedev, G. Feldman, L. Chernensky, A. Orlov, V. Pisarev

Proceedings Volume 6279, 62790H (2007) https://doi.org/10.1117/12.725095

KEYWORDS: Clouds, Aerosols, Cameras, Electrodes, Digital cameras, Channel projecting optics, Image processing, Digital imaging, Antennas, Analog electronics

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Proceedings Article | 11 January 2007 Paper

Paper

High-speed image converter instrument engineering of VNIIOFI is 40 years old

Vyatcheslav Ivanov, Yuri Zolotarevsky, Vladimir Krutikov, Vitaly Lebedev, Grigory Feldman

Proceedings Volume 6279, 627908 (2007) https://doi.org/10.1117/12.725059

KEYWORDS: Cameras, Printed circuit board testing, Picosecond phenomena, Microchannel plates, Temporal resolution, Image intensifiers, Streak cameras, X-rays, Instrumentation engineering, CCD cameras

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Proceedings Article | 11 January 2007 Paper

Paper

Test of Russian K004M image converter camera when recording natural lightning in Florida

V. Lebedev, G. Feldman, B. Gorin, V. Rakov, M. Yuman, R. Olsen

Proceedings Volume 6279, 62792D (2007) https://doi.org/10.1117/12.725235

KEYWORDS: Cameras, Printed circuit board testing, Distance measurement, Objectives, CCD cameras, Spatial resolution, Image processing, Image filtering, Distortion, Image compression

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Proceedings Article | 11 January 2007 Paper

Paper

Test of Russian K004M and K008 image converter cameras when recording trigger lightning in Florida

V. Lebedev, G. Feldman, B. Gorin, V. Rakov, M. Yuman, R. Olsen

Proceedings Volume 6279, 62790D (2007) https://doi.org/10.1117/12.725078

KEYWORDS: Cameras, Rockets, Image processing, X-rays, Televisions, Sensors, Printed circuit board testing, Aluminium phosphide, Combustion, Plasma

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Proceedings Article | 17 March 2005 Paper

Paper

Application K008 camera within LIDAR for laser sounding of water width from air

Vitaly Lebedev, Grigory Feldman, Alexander Vardanyan, Armen Nazaryan, Ashot Tsovyan, Yury Yedigaryan, Sergey Melikyan

Proceedings Volume 5580, (2005) https://doi.org/10.1117/12.567413

KEYWORDS: Cameras, LIDAR, Pulsed laser operation, Spatial resolution, Laser energy, Sensors, Scattering, Electro optical modeling, Laser scattering, Mirrors

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Proceedings Article | 17 March 2005 Paper

Paper

Application of the K008 camera in nonstationary spectroscopy

Vitaly Lebedev, Grigory Feldman, Andrey Savel'ev, Ignac Bugar, Dusan Chorvat

Proceedings Volume 5580, (2005) https://doi.org/10.1117/12.597451

KEYWORDS: Cameras, Temporal resolution, Luminescence, Printed circuit board testing, Spectroscopy, Diffraction, Field spectroscopy, Fluorescence spectroscopy, Spatial resolution, CCD cameras

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Proceedings Article | 17 March 2005 Paper

Paper

Application of K008 camera within measuring complex of laser diagnostics of shock and detonation waves

Vitaly Lebedev, Grigory Feldman, Maxim Karpov, Alexey Fedorov, Alexey Menshikh, Dmitriy Nazarov, Stanislav Finyushin, Valeriy Davidov

Proceedings Volume 5580, (2005) https://doi.org/10.1117/12.597445

KEYWORDS: Cameras, Diagnostics, Wave plates, Experimental physics, Doppler effect, Physics, Wavefronts, Electromagnetism, Astatine, Resistance

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Proceedings Article | 17 March 2005 Paper

Paper

Features of application of image converter cameras for research on lightning and discharges in long air gaps

Vitaly Lebedev, Grigory Feldman, Boris Gorin, Yuri Shcherbacov, Vladimir Syssoev, Vladimir Rakov

Proceedings Volume 5580, (2005) https://doi.org/10.1117/12.597448

KEYWORDS: Cameras, Image processing, Printed circuit board testing, Spatial resolution, Channel projecting optics, Optical filters, Optical testing, Microchannel plates, Aluminium phosphide, Ultraviolet radiation

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Proceedings Article | 1 August 2003 Paper

Paper

High speed optical studies of long spark (Istra, Russia) and triggered lightning (Camp Blanding, Florida): initial results

Yuri Shcherbakov, Vitaly Lebedev, Vladimir Rakov, Gregory Feldman, Dmitrij Sukharevskij, Boris Gorin, Vladimir Syssoev, Maksim Karpov, Aleksey Senik

Proceedings Volume 4948, (2003) https://doi.org/10.1117/12.516990

KEYWORDS: Cameras, Imaging systems, Spatial resolution, Analog electronics, Streak cameras, CCD cameras, Visible radiation, Visualization, Solids, High speed photography

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Proceedings Article | 22 June 1999 Paper

Paper

Application of image converter streak camera FER-14 to investigations of the discharge process pattern in long air gaps

A. Koriavin, O. Volkova, Vitaly Lebedev, A. Sitnikova, A. Tolmachev, Gregory Feldman

Proceedings Volume 3516, (1999) https://doi.org/10.1117/12.350548

KEYWORDS: Cameras, Image processing, Systems modeling, Streak cameras, Printed circuit board testing, Microchannel plates, Electrodes, Camera shutters, Optical testing, Electrons

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Proceedings Article | 22 June 1999 Paper

Paper

Experimental estimation of S-1 photocathode beam strength

Vitaly Lebedev

Proceedings Volume 3516, (1999) https://doi.org/10.1117/12.350487

KEYWORDS: Printed circuit board testing, Cameras, Picosecond phenomena, Streak cameras, Optical testing, Pulsed laser operation, Electrodes, Calibration, Optical filters, Lamps

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Proceedings Article | 22 June 1999 Paper

Paper

Possibilities of characteristics improvement of triggered vacuum gaps

Il'ya Bakaleynik, Vitaly Lebedev

Proceedings Volume 3516, (1999) https://doi.org/10.1117/12.350535

KEYWORDS: Electrodes, Ceramics, Magnetism, X-ray optics, Capacitors, Capacitance, Control systems, Plasma, Chemical species, Switching

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Proceedings Article | 22 June 1999 Paper

Paper

Supersmall single-streak and single-frame image converter camera

Vitaly Lebedev, Gregory Feldman

Proceedings Volume 3516, (1999) https://doi.org/10.1117/12.350473

KEYWORDS: Cameras, CCD cameras, Printed circuit board testing, Charge-coupled devices, Aluminum, Temporal resolution, Microchannel plates, Electrons, Information operations, Optical testing

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Proceedings Article | 22 June 1999 Paper

Paper

Testing of streak camera with large-area photocathode

Arkadiy Kolomiysky, Gregory Feldman, V. Kryzhko, Vitaly Lebedev, Michael Pergament

Proceedings Volume 3516, (1999) https://doi.org/10.1117/12.350528

KEYWORDS: Streak cameras, Cameras, Thomson scattering, Image compression, LIDAR, Diagnostics, Spatial resolution, Temporal resolution, Sensors, Plasma

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Proceedings Article | 22 June 1999 Paper

Paper

Measuring image converter set of equipment for artificial meteorite experiments

Michael Krutik, Vitaly Lebedev, Gregory Feldman, Igor Gadasin, Victor Kalinovsky, Evgeniy Piskoha

Proceedings Volume 3516, (1999) https://doi.org/10.1117/12.350454

KEYWORDS: Cameras, Sensors, Plasma, Velocity measurements, Photography, Luminescence, Information operations, Clouds, Atmospheric plasma, Interference filters

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Proceedings Article | 22 June 1999 Paper

Paper

Development and testing of subpicosecond streak camera for soft x-ray measurements

Vitaly Lebedev, Gregory Feldman, Michael Krutik, V. Bazilev, Wim Leemans, Paul Volfbeyn

Proceedings Volume 3516, (1999) https://doi.org/10.1117/12.350462

KEYWORDS: Cameras, Streak cameras, Printed circuit board testing, X-rays, Electrodes, Picosecond phenomena, Pulsed laser operation, Temporal resolution, Image intensifiers, Microchannel plates

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Proceedings Article | 28 May 1997 Paper

Paper

Russian version of Cranz-Schardin method

Vladimir Trofimenko, Vitaly Lebedev, Michail Agranat, V. Klimashin

Proceedings Volume 2869, (1997) https://doi.org/10.1117/12.273364

KEYWORDS: Cameras, Light sources, Photography, High speed photography, Pulsed laser operation, Objectives, Prisms, Camera shutters, Geometrical optics, Mirrors

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Proceedings Article | 13 February 1996 Paper

Paper

Spectral x-ray diagnostics in mixing experiments at the iodine laser facility Iskra-4

A. Bessarab, I. Voronich, Sergey Garanin, A. Gorbunov, V. Derkach, A. Zaretskii, V. Izgorodin, B. Ilyushechkin, Gennadi Kirillov, Gennady Kochemasov, Y. Kuratov, Valeri Lazarchuk, Vitaly Lebedev, Vasili Murugov, Sergei Petrov, A. Pinegin, Nikolai Rukavishnikov, A. Ryadov, Alexei Senik, N. Suslov, Stanislav Sukharev, Vladimir Tokarev

Proceedings Volume 2767, (1996) https://doi.org/10.1117/12.232172

KEYWORDS: Aluminum, X-rays, Gold, Silicon, Laser beam diagnostics, Diagnostics, iodine lasers, Spectrographs, Streak cameras, Plasma

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Proceedings Article | 30 May 1995 Paper

Paper

Uniframe 01-1 single-frame image-converter camera

Vitaly Lebedev, Gregory Feldman, A. Sitnikova

Proceedings Volume 2513, (1995) https://doi.org/10.1117/12.209597

KEYWORDS: Cameras, Image restoration, Microscopes, Photography, Fiber optics, Lithium, Distortion, Spatial resolution, Information operations, Visible radiation

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Proceedings Article | 30 May 1995 Paper

Paper

Intensifying modules based on single-camera ICTs with different magnification operating from ICT's DC pulsed power supply

Vitaly Lebedev, Gregory Feldman, A. Tolmachev

Proceedings Volume 2513, (1995) https://doi.org/10.1117/12.209668

KEYWORDS: Printed circuit board testing, Pulsed power, Microchannel plates, Power supplies, Image acquisition, Photography, Cameras, Amplitude modulation, Optical testing, CCD cameras

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Proceedings Article | 30 May 1995 Paper

Paper

Control unit for planar MCP-ICT with 10^-7 to 10^-2 S strobe pulse duration

R. Belgovskaya, Vitaly Lebedev, N. Chernishev

Proceedings Volume 2513, (1995) https://doi.org/10.1117/12.209598

KEYWORDS: Microchannel plates, Printed circuit board testing, Sensors, Electrodes, Resistance, Cameras, Optical testing, Data transmission, Transistors, Power supplies

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Proceedings Article | 30 May 1995 Paper

Paper

Camera based on low noise ICT without sweep for multiframe recording of tokamak plasma spectra

Vitaly Lebedev, Gregory Feldman, N. Maranichenko

Proceedings Volume 2513, (1995) https://doi.org/10.1117/12.209572

KEYWORDS: Printed circuit board testing, Cameras, CCD cameras, Plasma, Charge-coupled devices, Microchannel plates, Spectrographs, Information operations, Magnesium fluoride, Camera shutters

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Proceedings Article | 30 May 1995 Paper

Paper

Universal camera with a time-analyzing ICT sensitive to UV and hard x rays

Vitaly Lebedev, Vera Zhilkina, Gregory Feldman

Proceedings Volume 2513, (1995) https://doi.org/10.1117/12.209647

KEYWORDS: Cameras, Printed circuit board testing, Ultraviolet radiation, X-rays, Hard x-rays, Microchannel plates, CCD cameras, Charge-coupled devices, X-ray optics, Streak cameras

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Proceedings Article | 1 January 1993 Paper

Paper

Series of gas-filled laser-triggered spark gaps with subnanosecond jitter

Vitaly Lebedev, E. Shulga

Proceedings Volume 1801, (1993) https://doi.org/10.1117/12.145823

KEYWORDS: Pulsed laser operation, Camera shutters, Information operations, Picosecond phenomena, High speed photography, Electro optics, Electrodes, Control systems, Photonics, Switches

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Proceedings Article | 1 January 1993 Paper

Paper

Tests and further development of universal image-converter picosecond camera

Vitaly Lebedev, Gregory Feldman, G. Kolesov, N. Chernyshev, Shom Majumdar, Michael Pergament

Proceedings Volume 1801, (1993) https://doi.org/10.1117/12.145806

KEYWORDS: Cameras, Printed circuit board testing, CCD cameras, High speed photography, Photonics, Signal to noise ratio, Picosecond phenomena, Microchannel plates, Semiconductor lasers, Spatial resolution

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Proceedings Article | 1 January 1993 Paper

Paper

Equipment for multichannel illumination of fast-running processes by light pulses train

Vitaly Lebedev, N. Chernyshev, E. Shulga

Proceedings Volume 1801, (1993) https://doi.org/10.1117/12.145828

KEYWORDS: Cameras, Electro optics, Camera shutters, High speed photography, Photonics, Light, Pulsed laser operation, Channel projecting optics, Prisms, Light sources

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Proceedings Article | 1 April 1991 Paper

Paper

Image converter streak cameras with super-light-speed scanning

V. Averin, M. Gus'kova, Irina Korzhenevich, G. Kolesov, Vitaly Lebedev, N. Maranichenko, A. Sobolev

Proceedings Volume 1358, (1991) https://doi.org/10.1117/12.24025

KEYWORDS: Streak cameras, Image resolution, Cameras, Optical testing

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Proceedings Article | 1 April 1991 Paper

Paper

Modular equipment for single-frame photography in wide-time and spectral ranges

V. Bass, M. Gus'kova, Vitaly Lebedev, B. Mikhaylenko, S. Saulevich, V. Seleznev, Gregory Feldman, N. Chernyshov

Proceedings Volume 1358, (1991) https://doi.org/10.1117/12.24026

KEYWORDS: Printed circuit board testing, Microchannel plates, Cameras, Camera shutters, Spectrographs, High speed photography, X-rays, Photography, Prisms, Photonics

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Proceedings Article | 1 April 1991 Paper

Paper

Examination of EOT operation with spherical elements or slit accelerating diaphragm

Irina Korzhenevich, G. Kolesov, Vitaly Lebedev, O. Petrokovich, Gregory Feldman

Proceedings Volume 1358, (1991) https://doi.org/10.1117/12.24028

KEYWORDS: Electrons, Spherical lenses, Distortion, Scattering, Spatial resolution, Dispersion, Laser scattering, High speed photography, Image resolution, Capacitors

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As it is known, the EOT's have a time C-shaped distortion resulting in a band of equal time lines on the EOT screen. This distortion may be compensated for by an external optical system [1] or eliminated with the aid of a spherical cathode and (or) accelerating grid [2, 3]. The designs of refs [2, 3] were calculated by exhaustion ofdifferent cathode and grid radii ofcurvature and a subsequent numerical calculation of the time-of-flight values for central and peripheral electrons (it is the difference in these time-of-flight values that results in the time distortion). However, for practical purposes it is more convenient to calculate the radii of curvature, required for elimination of the time distortion, by using analytical formulae. These formulae are obtained in the first part of the present talk. The accelerating diaphragm (AD) used instead of the fine-structure grid [4] has a number of advantages over the latter: the simplicity of its manufacturing, the possibility for operating the EOT without the external optical system, the decrease of the photocathode reverse illumination and, as it has been shown above, the improvement ofthe spatialresolution along the slit. The EOT luminosity rises with increasing slit width in the AD of 2h; it is mentioned in ref. [4] that the image width of the EOT screen does not depend on h (if an imaginary cross-over of the beam is displayed, which arises due to the electron scattering by the AD). Hence, it follows that a broad (equal to hundreds ofji) slit is more efficient than a narrow one (oftens ofp), the more so that it is easier to manufacture a broad slit. However, with rising width of the slit the spread of transverse velocities of electrons scattered from the slit also increases, as well as the lens aberration, which causes blurringofthe imaginary cross-over image and deterioration ofthe time resolution. The second part ofthe talk deals with the examination of the above-mentioned phenomena. Restrictions imposed by the latter on the slit width of 2h are obtained.

Proceedings Article | 1 April 1991 Paper

Paper

Thomson parabolic spectrograph with microchannel plate framing camera as register of ionic parabolae

Vitaly Lebedev, S. Saulevich

Proceedings Volume 1358, (1991) https://doi.org/10.1117/12.24027

KEYWORDS: Microchannel plates, Cameras, Spectrographs, Plasma, Image registration, Ions, Electron beams, Printed circuit board testing, Calibration, Electrodes

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Proceedings Article | 1 April 1991 Paper

Paper

Picosecond x-ray streak cameras

V. Averin, Gennadii Bryukhnevich, G. Kolesov, Vitaly Lebedev, V. Miller, S. Saulevich, A. Shulika

Proceedings Volume 1358, (1991) https://doi.org/10.1117/12.24029

KEYWORDS: X-rays, Picosecond phenomena, Streak cameras, X-ray imaging, Cameras, Temporal resolution, Optical design, Image intensifiers, Microchannel plates

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Showing 5 of 37 publications

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