Электронная библиотека (репозиторий) Томского государственного университета
Gribenyukov, Alexander I.

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Add   Visualization and characterization of pre-breakdown processes in the volume of a ZnGeP2 single crystal during parametric generation of radiation in the wavelength range of 3.5–5 μm when pumped by Ho: YAG laser radiation
Authors: Yudin, Nikolay N. | Vlasov, Denis V. | Antipov, Oleg L. | Gribenyukov, Alexander I. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Slyunko, Elena S. | Yudin, Nikolay A. | Kulesh, Maksim M. | Kuznetsov, Vladimir S. | Dyomin, Victor V.
Source: Russian physics journal. 2023. Vol. 65, № 12. P. 2130-2136
Type: статьи в журналах
Date: 2023
Description: The energy characteristics and the results of visualization of processes occurring in the volume of a crystal recorded with a digital holographic camera have been studied. It is established that the p ... More
Add   Laser-induced damage threshold of single crystal ZnGeP2 at 2.1 µm: the effect of crystal lattice quality at various pulse widths and repetition rates
Authors: Yudin, Nikolay N. | Antipov, Oleg L. | Eranov, Ilya D. | Gribenyukov, Alexander I. | Verozubova, Galina A. | Lei, Zuotao | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Slyunko, Elena S. | Voevodin, Vladimir I. | Zavjalov, Alexander | Yang, Chunhui
Source: Crystals. 2022. Vol.12, № 5. P. 652 (1-16)
Type: статьи в журналах
Date: 2022
Description: The ZnGeP2 crystal is a material of choice for powerful mid-IR optical parametric oscillators and amplifiers. In this paper, we present the experimental analysis of the optical damage threshold of ZnG ... More
Add   Digital holography methods for visualization and identification of ZnGeP2 bulk defects
Authors: Yudin, Nikolay N. | Gribenyukov, Alexander I. | Dyomin, Victor V. | Polovtsev, Igor G. | Zinoviev, Mikhail M. | Podzivalov, S. N. | Olshukov, Alexey S. | Pfeif, A. A.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 114
Type: статьи в сборниках
Date: 2021
Description: The volumetric filamentous inclusions in ZnGeP2 were visualized by digital holography, their characteristic sizes were determined, and their location in the sample volume was determined. The chemical ... More
Add   Effect of postgrowth processing technology and laser radiation parameters at wavelengths of 2091 and 1064 nm on the laser-induced damage threshold in ZnGeP2 single crystal
Authors: Yudin, Nikolay N. | Antipov, Oleg L. | Gribenyukov, Alexander I. | Eranov, Ilya D. | Podzyvalov, Sergey N. | Zinoviev, Mikhail M. | Voronin, L. A. | Zhuravlyova, Yelena V. | Zykova, M. P.
Source: Quantum electronics. 2021. Vol. 51, № 4. P. 306-316
Type: статьи в журналах
Date: 2021
Description: We report a study of the effect of postgrowth treatment of ZnGeP2 single crystals (low-temperature annealing, irradiation with fast electrons, polishing of working surfaces) and the conditions of expo ... More
Add   Influence of post-post processing technology and laser radiation parameters on the optical breakdown threshold of a ZnGeP2 single crystal
Authors: Yudin, Nikolay N. | Antipov, O. L. | Gribenyukov, Alexander I. | Kranov, I. D. | Podzivalov, S. N. | Zinoviev, Mikhail M. | Zhuravlyova, Yelena V. | Zykova, M. P. | Pfeif, A. A.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 107
Type: статьи в сборниках
Date: 2021
Description: The aim of this work is to determine the influence of the parameters of post-growth technological operations and experimental conditions on the threshold of optical breakdown of the surface of ZGP cry ... More
Add   The effect of volume inclusions of the ZnGeP2 single-crystal on the dispersion of the refraction index and the absorption coefficient in mid-IR and terahertz ranges of wavelengths
Authors: Zinoviev, Mikhail M. | Yudin, Nikolay A. | Gribenyukov, Alexander I. | Podzyvalov, Sergey N. | Dyomin, Victor V. | Polovtsev, Igor G. | Suslyaev, Valentin I. | Zhuravlyova, Yelena V.
Source: Optical materials. 2021. Vol. 111. P. 110662 (1-8)
Type: статьи в журналах
Date: 2021
Description: Volume filamentary inclusions in ZnGeP2 have been visualized using the digital holography method. The chemical composition of the filamentous volume inclusions Zn3P2 and Ge have been determined using ... More
Add   Threshold of laser destruction of nonlinear GaSe and GaSe:in crystals when exposed to pulsed radiation at a wavelength of 2.1 microns
Authors: Yudin, Nikolay N. | Antipov, O. L. | Dyomin, Victor V. | Gribenyukov, Alexander I. | Zinoviev, Mikhail M. | Podzivalov, S. N. | Slyunko, E. S. | Zhuravlyova, Yelena V. | Pfeif, A. A.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 113
Type: статьи в сборниках
Date: 2021
Description: The aim of this work is to determine the optical breakdown threshold of a single crystal GaSe and GaSe:In when exposed to nanosecond radiation of the two micron range and determining the influence of ... More
Add   Visualization of volumetric defects and dynamic processes in crystals by digital IR-holography
Authors: Dyomin, Victor V. | Gribenyukov, Alexander I. | Davydova, Alexandra Yu. | Olshukov, Alexey S. | Polovtsev, Igor G. | Podzyvalov, Sergey N. | Yudin, Nikolay N. | Zinoviev, Mikhail M.
Source: Applied optics. 2021. Vol. 60, № 4. P. A296-A305
Type: статьи в журналах
Date: 2021
Description: In this work, the method of IR digital holography intended for detection of volumetric defects in ZnGeP2 single crystals has been tested. A method of visualization of the process of optical damage of ... More
Add   Application of infrared digital holography for characterization of inhomogeneities and voluminous defects of single crystals on the example of ZnGeP2
Authors: Gribenyukov, Alexander I. | Podzyvalov, Sergey N. | Yudin, Nikolay N. | Zinoviev, Mikhail M. | Polovtsev, Igor G. | Davydova, Alexandra Yu. | Olshukov, Alexey S. | Dyomin, Victor V.
Source: Applied sciences. 2020. Vol. 10, № 2. P. 442 (1-10)
Type: статьи в журналах
Date: 2020
Description: In this work, the method of IR digital holography intended for detection of volumetric
Add   Visualization of volumetric defects and dynamic processes in crystals by digital IR holography
Authors: Dyomin, Victor V. | Gribenyukov, Alexander I. | Davydova, Alexandra Yu. | Olshukov, Alexey S. | Polovtsev, Igor G. | Podzyvalov, Sergey N. | Yudin, Nikolay N. | Zinoviev, Mikhail M.
Source: Digital Holography and Three-Dimensional Imaging 2020, Washington, DC United States, 22–26 June 2020. [S. l.], 2020. P. [1-2]
Type: статьи в сборниках
Date: 2020
Description: In this work, the method of IR digital holography intended for detection of volumetric defects in ZnGeP2 single crystals has been tested. A method of visualization of the process of optical damage of ... More
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