Электронная библиотека (репозиторий) Томского государственного университета
Svetlichnyi, Valerii A. | оптические свойства

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Add   Redistribution of rare-earth dopants (Eu, Dy, Ho, Er, Tm, Yb) in LaSc3(BO3)4 structure and influence on optical properties
Authors: Kokh, Konstantin A. | Jamous, Ammar Y. | Svetlichnyi, Valerii A. | Kuznetsov, Artem B. | Eliseev, Aleksander P. | Bogdanov, N. E. | Goreyavcheva, Anastasia A. | Kokh, Alexander E.
Source: Optical materials. 2025. Vol. 159. P. 116655 (1-7)
Type: статьи в журналах
Date: 2025
Description: This study examines the characteristics of recently developed variable composition compounds LaSc3(BO3)4:R (R––Eu, Dy, Ho, Er, Tm, Yb), resulting from the partial substitution of La and/or Sc atoms. T ... More
Add   Nonstoichiometry as a hidden aspect of TbAl3(BO3)4 optical properties
Authors: Kuznetsov, Artem B. | Jamous, Ammar Y. | Rakhmanova, M. I. | Simonova, Ekaterina A. | Svetlichnyi, Valerii A. | Kokh, Alexander E. | Yudin, V. N. | Solodovnikov, Sergey F. | Shevchenko, Vyacheslav S. | Kokh, Konstantin A.
Source: Dalton transactions. 2024. Vol. 53, № 46. P. 18653-18661
Type: статьи в журналах
Date: 2024
Description: TbAl3(BO3)4 should not be considered as a strictly stoichiometric compound. A variety of Tb1+xAl3−x(BO3)4 (x = −0.1–0.15) single phase compositions with the R32 space group were synthesized in the TbB ... More
Add   Effect of laser treatment of TiO2 on optical and photocatalytic properties
Authors: Fedorovich, Zh. P. | Reutova, Olesia А. | Fakhrutdinova, Elena D. | Svetlichnyi, Valerii A.
Source: The Sixth Asian School-Conference on Physics and Technology of Nanostructured Materials ASCO-NANOMAT 2022, Vladivostok, Russia, April 25–29, 2022 : proceedings. Vladivostok, 2022. P. 320
Type: статьи в сборниках
Date: 2022
Description: Nanomaterials based on dark titanium dioxide are of considerable interest as promising photocatalysts. In this work, titanium dioxide initially obtained by pulsed laser ablation (Nd:YAG laser with 106 ... More
Add   Properties of oxide nonlinear crystals in the wavelength range over 600 μm
Authors: Lubenko, Dmitry M. | Ezhov, Dmitry M. | Svetlichnyi, Valerii A. | Andreev, Yury M.
Source: Journal of Siberian Federal University. Mathematics and Physics. 2022. Vol. 15, № 6. P. 724-729
Type: статьи в журналах
Date: 2022
Add   Investigation of SHG in new scandium borate with three cations by the Kurtz-Perry method
Authors: Jamous, A. Y. | Ezhov, Dmitry M. | Kuznetsov, Artem B. | Svetlichnyi, Valerii A. | Kokh, A. E.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 18
Type: статьи в сборниках
Date: 2021
Description: This work is dedicated to study the optical properties of scandium borates with the general formula RExPrySc2+z(BO3)4 (x + y + z = 2, RE = Nd, Sm, Tb, Tm, Yb), grown by the TSSG method. The structure, ... More
Add   Millimetre-wave range optical properties of BIBO
Authors: Nikolaev, Nazar A. | Mamrashev, Alexander A. | Antsygin, Valery D. | Ezhov, Dmitry M. | Lubenko, D. M. | Svetlichnyi, Valerii A. | Andreev, Yury M. | Losev, V. F.
Source: Journal of Physics: Conference Series. 2021. Vol. 2067. P. 012011 (1-4)
Type: статьи в журналах
Date: 2021
Description: We present the thorough studies of optical properties of BiB3O6 (BIBO) crystal in the millimeter-wave (subterahertz) range. We observe a large birefringence Δn = nZ −nX = 1.5 and the values of absorpt ... More
Add   Optical properties of dark titanium dioxide prepared via pulsed laser ablation in water
Authors: Fedorovich, Z. P. | Fakhrutdinova, Elena D. | Svetlichnyi, Valerii A.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15 International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 20-21
Type: статьи в сборниках
Date: 2021
Description: Titanium dioxide is widely studied as a promising semiconductor that finds application in the conversion of solar energy as an active photocatalyst. However, the photocatalytic activity of TiO2 is lim ... More
Add   The dielectric tensor rotation angle and optical properties of a nonlinear crystal of bismuth triborate in the millimeter wave range
Authors: Nikolaev, Nazar A. | Mamrashev, Alexander A. | Antsygin, Valery D. | Ezhov, Dmitry M. | Lubenko, D. M. | Svetlichnyi, Valerii A. | Andreev, Yury M. | Losev, V. F.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 106
Type: статьи в сборниках
Date: 2021
Add   Effect of pulsed laser irradiation on optical and photocatalytic properties of dark TiO2
Authors: Fedorovich, Z. P. | Fakhrutdinova, Elena D. | Svetlichnyi, Valerii A.
Source: Catalysis: from science to industry : proceedings of VI International scientific school-conference for young scientists, October 6-10, 2020. Tomsk, 2020. P. 64
Type: статьи в сборниках
Date: 2020
Add   Magnetic and optical properties of the iron oxide nanoparticles obtained via pulsed laser ablation
Authors: Kurilova, A. V. | Sokolov, Alexey E. | Svetlichnyi, Valerii A. | Velikanov, Dmitry A. | Sherepa, A. V. | Volochaev, M. N. | Goncharova, Darya A. | Shabalina, Anastasiia V.
Source: Fifth Asian school-conference on physics and technology of nanostructured materials, Vladivostok, Russia, July 30 - August 03, 2020 : proceedings. Vladivostok, 2020. P. 114
Type: статьи в сборниках
Date: 2020
Add   New scandium borates RxLayScz(BO3)4 (x+y+z=4, R=Sm, Tb): Synthesis, growth, structure and optical properties
Authors: Kokh, A. E. | Kononova, N. G. | Shevchenko, V. S. | Uralbekov, B. | Ezhov, Dmitry M. | Svetlichnyi, Valerii A. | Goreiavcheva, A. | Kokh, Konstantin A. | Kuznetsov, A. B.
Source: Materials research bulletin. 2020. Vol. 126. P. 110850 (1-6)
Type: статьи в журналах
Date: 2020
Description: Herein we report the growth of new RxLayScz(BO3)4 (x + y+z = 4, R = Sm, Tb) crystals with large second-harmonic generation (SHG) responses. The obtained compounds, grown from eutectic LiBO2-LiF flux b ... More
Add   Optical and photocatalytic properties of bismuth nanoparticles synthesized by pulsed laser ablation in water and air media
Authors: Nazarova, T. S. | Fakhrutdinova, Elena D. | Svetlichnyi, Valerii A.
Source: Catalysis: from science to industry : proceedings of VI International scientific school-conference for young scientists, October 6-10, 2020. Tomsk, 2020. P. 68
Type: статьи в сборниках
Date: 2020
Add   Growth and optical properties of LiTm(WO4)2 crystal
Authors: Kraghzda, A. | Svetlichnyi, Valerii A. | Galashov, Eugeniy N. | Rashchenko, S. | Seryotkin, Yurii V. | Kuznetsov, A. B. | Maillard, A. | Uralbekov, B. | Kokh, A. E. | Kokh, Konstantin A.
Source: Journal of alloys and compounds. 2019. Vol. 794. P. 21-25
Type: статьи в журналах
Date: 2019
Description: The bulk crystals of LiTm(WO4)2 with dimensions up to 10 × 15 × 3 mm have been obtained for the first time. Crystals of the compound melts congruently at 1007 °C, however melt crystallization of high ... More
Add   Structure and optical properties of nanoparticles obtained by pulsed laser ablation of copper in gases
Authors: Goncharova, Darya A. | Lapin, Ivan N. | Svetlichnyi, Valerii A.
Source: Journal of Physics: Conference Series. 2019. Vol. 1145. P. 012029 (1-9)
Type: статьи в журналах
Date: 2019
Description: Nano-powders of different composition and structure were obtained by nanosecond pulsed laser ablation (Nd:YAG laser, 7 ns, 1064 nm, 20 Hz, 200 mJ) of a metallic copper target in a simple flow reactor ... More
Add   Flux growth and optical properties of K7CaY2(B5O10)3 nonlinear crystal
Authors: Ezhov, Dmitry M. | Kokh, Konstantin A. | Kononova, N. G. | Shevchenko, V. S. | Rashchenko, S. V. | Pestryakov, E. V. | Svetlichnyi, Valerii A. | Lapin, Ivan N. | Kokh, A. E. | Kuznetsov, Artem B.
Source: Materials research bulletin. 2018. Vol. 107. P. 333-338
Type: статьи в журналах
Date: 2018
Description: Non-centrosymmetric borates K7CaY2(B5O10)3 have been synthesized by solid state reaction and the crystals were successfully grown by the top seeded solution growth method using K2O-B2O3-CaF2 flux. Acc ... More
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