Электронная библиотека (репозиторий) Томского государственного университета
Yudin, Nikolay N.

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Add   Effect of dopants on laser-induced damage threshold of ZnGeP2
Authors: Yudin, Nikolay N. | Zinoviev, Mikhail M. | Kuznetsov, Vladimir S. | Slyunko, Elena S. | Podzyvalov, Sergey N. | Voevodin, Vladimir I. | Lysenko, Alexey | Kalsin, Andrey | Shaimerdenova, Leyla | Baalbaki, Houssain A. | Kalygina, Vera M.
Source: Crystals. 2023. Vol. 13, № 3. P. 440 (1-9)
Type: статьи в журналах
Date: 2023
Description: The effect of doping Mg, Se, and Ca by diffusion into ZnGeP2 on the optical damage threshold at a wavelength of 2.1 μm has been studied. It has been shown that diffusion-doping with Mg and Se leads to ... More
Add   High-strength optical coatings for single-crystal ZnGeP2 by the IBS method using selenide and oxide materials
Authors: Zinoviev, Mikhail M. | Yudin, Nikolay N. | Kuznetsov, Vladimir S. | Podzyvalov, Sergey N. | Kalsin, Andrey | Slyunko, Elena S. | Lysenko, Alexey | Vlasov, Denis | Baalbaki, Houssain A.
Source: Ceramics. 2023. Vol. 6, № 1. P. 514-524
Type: статьи в журналах
Date: 2023
Description: The paper presents the results on the development of an optical coating for a single-crystal ZnGeP2 substrate based on a selenide-oxide pair of materials (ZnSe/Al2O3). The obtained coating ensures the ... More
Add   Laser-induced damage threshold of ZnGeP2 crystal for (sub)picosecond 1-μm laser pulse
Authors: Kinyaevskiy, Igor O. | Danilov, P. A. | Kudryashov, S. I. | Pakholchuk, P. P. | Ostrikov, S. A. | Yudin, Nikolay N. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Andreev, Yury M.
Source: Applied optics. 2023. Vol. 62, № 1. P. 16-20
Type: статьи в журналах
Date: 2023
Description: Laser-induced damage threshold (LIDT) was measured for a ZnGeP2 crystal 16 exposed to 0.3-9.5 ps 1030-nm laser pulses. Single-pulse LIDT fluence was ~0.22 J/cm2 for 17 the laser pulse widths of 0.3-3. ... More
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   Gas sensitivity of IBSD deposited TiO2 thin films
Authors: Almaev, Aleksei V. | Yakovlev, Nikita N. | Kushnarev, Bogdan O. | Kopyev, Viktor V. | Novikov, Vadim A. | Zinoviev, Mikhail M. | Yudin, Nikolay N. | Podzyvalov, Sergey N. | Erzakova, Nadezhda N. | Chikiryaka, Andrei V. | Shcheglov, Mikhail P. | Baalbaki, Houssain A. | Olshukov, Alexey S.
Source: Coatings. 2022. Vol. 12, № 10. P. 1565 (1-17)
Type: статьи в журналах
Date: 2022
Description: TiO2 films of 130 nm and 463 nm in thickness were deposited by ion beam sputter deposition (IBSD), followed by annealing at temperatures of 800 °C and 1000 °C. The effect of H2, CO, CO2, NO2, NO, CH4 ... More
Add   Influence of postgrowth processing technology on the laser induced damage threshold of ZnGeP2 single crystal
Authors: Yudin, Nikolay N. | Antipov, Oleg L. | Gribeniukov, Alexander I. | Dyomin, Victor V. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Slyunko, Elena S. | Zhuravleva, E. V. | Pfeif, A. A. | Yudin, Nikolay A. | Kulesh, M. M. | Moskvichev, Evgeny N.
Source: Russian physics journal. 2022. Vol. 64, № 11. P. 2096-2101
Type: статьи в журналах
Date: 2022
Description: The laser induced damage thresholds of ZnGeP2 single crystals are determined. The values of the thresholds under the action of laser radiation at a wavelength of 2,097 μm, pulse repetition frequency o ... 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   Multispectral anti-reflection coatings based on YbF3/ZnS materials on ZnGeP2 substrate by the IBS method for Mid-IR laser applications
Authors: Zinoviev, Mikhail M. | Yudin, Nikolay N. | Kinyaevskiy, Igor O. | Podzyvalov, Sergey N. | Kuznetsov, Vladimir S. | Slyunko, Elena S. | Baalbaki, Houssain A. | Vlasov, Denis
Source: Crystals. 2022. Vol. 12, № 10. P. 1408 (1-10)
Type: статьи в журналах
Date: 2022
Description: A multispectral anti-reflective coating of high radiation strength for laser applications in the IR spectrum for nonlinear ZnGeP2 crystals has been developed for the first time. The coating was constr ... More
Add   Optical AR coatings of the Mid-IR band for ZnGeP2 single crystals based on ZnS and oxide aluminum
Authors: Zinoviev, Mikhail M. | Yudin, Nikolay N. | Podzyvalov, Sergey N. | Slyunko, Elena S. | Yudin, Nikolay A. | Kulesh, Maksim M. | Dorofeev, Igor O. | Baalbaki, Houssain A.
Source: Crystals. 2022. Vol. 12, № 8. P. 1169 (1-10)
Type: статьи в журналах
Date: 2022
Description: In this work, the parameters of antireflection interference coatings based on alternating layers of ZnS/Al2O3 on the laser-induced damage threshold (LIDT) of ZGP crystals under the action of Ho:YAG la ... More
Add   Assessment of fatigue damage of fluoroorganic aircraft glass using digital holography methods
Authors: Yudin, Nikolay N. | Pavlov, P. V. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Dyomin, Victor V. | Polovtsev, Igor G. | Kuskov, I. E. | Volf, I. E | Evsin, A. O. | Balashov, A. A. | Kostin, A. S.
Source: Journal of optical technology. 2021. Vol. 88, № 2. P. 72-76
Type: статьи в журналах
Date: 2021
Description: A digital holography method is proposed for determination of the depth and characteristic size of fatigue damage of fluoroorganic aircraft windows. The ability of this method to determine the characte ... 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   Errors in determining coordinates in the digital holography of particles
Authors: Dyomin, Victor V. | Davydova, Alexandra Yu. | Polovtsev, Igor G. | Podzyvalov, Sergey N. | Yudin, Nikolay N. | Zinoviev, Mikhail M.
Source: Digital Holography and Three-Dimensional Imaging in Proceedings OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP) [Electronic resource] : part of Imaging and Applied Optics Congress, 19–23 July 2021, Washington, DC, United States. [S. l.], 2021. P. DTu6H.7 [1-2]
Type: статьи в сборниках
Date: 2021
Description: Based on the approach applied to diffraction-limited optical systems, the study evaluates the measurement errors of transverse and longitudinal coordinates of particle images reconstructed from digita ... More
Add   Laser-induced damage threshold of nonlinear GaSe and GaSe:In crystals upon exposure to pulsed radiation at a wavelength of 2.1 μm
Authors: Zhu, Chongqiang | Dyomin, Victor V. | Yudin, Nikolay N. | Antipov, Oleg L. | Verozubova, Galina | Eranov, Ilya D. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Zhuravlyova, Yelena V. | Slyunko, Elena S. | Yang, Chunhui
Source: Applied sciences. 2021. Vol. 11, № 3. P. 1208 (1-10)
Type: статьи в журналах
Date: 2021
Description: The paper defined the laser-induced damage threshold from the fluence and the peak power of GaSe and GaSe:In single crystals upon exposure to nanosecond radiation in the two micron range and assessed ... More
Add   Terahertz generation by means of ZnGeP2 large aperture photoconductive antenna
Authors: Bulgakova, Vladislava | Ushakov, Aleksandr | Chizhov, Pavel | Yudin, Nikolay N. | Zinoviev, Mikhail M. | Podzyvalov, Sergey N. | Dolmatov, Timophey | Bukin, Vladimir | Garnov, Sergey
Source: Optical engineering. 2021. Vol. 60, № 8. P. 082015-1-082015-6
Type: статьи в журналах
Date: 2021
Description: The generation of terahertz (THz) radiation using a ZnGeP2 (ZGP) large-aperture photoconductive antenna (PCA) was demonstrated. The semiconductors were excited above and below the bandgap (400 and 800 ... 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

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