Электронная библиотека (репозиторий) Томского государственного университета
Andreev, Yury M.

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Add   Prospects of controlling the propagation of high-power THz radiation by passive optical elements including 3D printed
Authors: Ezhov, Dmitry M. | Lubenko, Dmitry M. | Losev, Valery F. | Andreev, Yury M.
Source: Proceedings of SPIE. 2021. Vol. 12086 : XV International Conference on Pulsed Lasers and Laser Applications, 2021, Tomsk, Russian Federation. P. 1208625-1-1208625-5
Type: статьи в журналах
Date: 2021
Description: Optical properties of different commercial plastics for fused deposition modeling 3D printing are defined at room temperature in the spectral range 0.2˗1.2 THz. We compare absorption coefficients and ... 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   Potential of sub-THz-wave generation in Li2B4O7 nonlinear crystal at room and cryogenic temperatures
Authors: Ezhov, Dmitry M. | Turgeneva, Snezhana | Nikolaev, Nazar A. | Mamrashev, Alexander A. | Mikerin, Sergei | Minakov, Fedor | Simanchuk, Andrey | Antsygin, Valery D. | Svetlichnyi, Valerii A. | Losev, Valery F. | Andreev, Yury M.
Source: Crystals. 2021. Vol. 11, № 11. P. 1321 (1-9)
Type: статьи в журналах
Date: 2021
Description: Due to their high optical damage threshold, borate crystals can be used for the efficient nonlinear down-conversion of terawatt laser radiation into the terahertz (THz) frequency range of the electrom ... More
Add   The multi-photon induced Fano effect
Authors: Litvinenko, K. L. | Le, Nguyen H. | Redlich, B. | Pidgeon, C. R | Abrosimov, N. V. | Andreev, Yury M. | Huang, Zhiming | Murdin, B. N.
Source: Nature communications. 2021. Vol. 12. P. 454 (1-9)
Type: статьи в журналах
Date: 2021
Description: The ordinary Fano effect occurs in many-electron atoms and requires an autoionizing state. With such a state, photo-ionization may proceed via pathways that interfere, and the characteristic asymmetri ... More
Add   Optical properties and potential of LB4 for THz wave generation
Authors: Huang, Jingguo | Li, Yang | Huang, Zhiming | Gao, Yanqing | Ezhov, Dmitry M. | Lubenko, Dmitry M. | Andreev, Yury M.
Source: Proceedings of SPIE. 2021. Vo. 11849 : Fourth international symposium on high power laser science and engineering (HPLSE 2021), 2021, Suzhou, Сhina. P. 1184913-1-1184913-5
Type: статьи в журналах
Date: 2021
Description: Optical properties of a Li2B4O7 (LB4) crystal are determined in the spectral range 0.2-1.6 THz. Dispersion of the refractive index components for o- and e-wave are approximated in the form of Sellmeie ... More
Add   Snapshots of Dirac fermions near the Dirac point in topological insulators
Authors: Wang, Harn Jiunn | Chen, C.-H. | Tsuei, K.-D. | Sankar, R. | Chou, F. C. | Kokh, Konstantin A. | Tereshchenko, Oleg E. | Chulkov, Evgueni V. | Andreev, Yury M. | Gu, G. D. | Ku, Shin An | Chen, H.-J. | Luo, Chih Wei | Yeh, T. T. | Lin, J.-Y. | Wu, Kaung Hsiung | Juang, J. Y. | Young, B. L. | Kobayashi, Takayoshi | Cheng, C.-M.
Source: Nano letters. 2013. Vol. 13. P. 5797-5802
Type: статьи в журналах
Date: 2013
Description: ABSTRACT: The recent focus on topological insulators is
Add   Detailed study on optical properties of Li2B4O7 for down-conversion to millimeter waves
Authors: Ezhov, Dmitry M. | Nikolaev, Nazar A. | Mamrashev, Alexander A. | Andreev, Yury M.
Source: Proceedings of SPIE. 2021. Vol. 12086 : XV International Conference on Pulsed Lasers and Laser Applications, 2021, Tomsk, Russian Federation. P. 1208626-1-1208626-6
Type: статьи в журналах
Date: 2021
Description: Optical properties of single axes Li2B4O7 (LB4) crystal are defined at room temperature in the spectral range 0.03˗0.5 THz. Dispersion of the refractive index components are approximated in the form o ... More
Add   Optical properties of β-BBO and potential for THz applications
Authors: Andreev, Yury M. | Antsygin, Valery D. | Bekker, T. B. | Ezhov, Dmitry M. | Kokh, A. E. | Kokh, Konstantin A. | Lanskii, Grigory V. | Mamrashev, Alexander A. | Svetlichnyi, Valerii A. | Nikolaev, Nazar A.
Source: Journal of Physics: Conference Series. 2018. Vol. 951. P. 012003 (1-4)
Type: статьи в журналах
Date: 2018
Description: The anisotropy of optical properties of high quality beta barium borate crystal (β-BaB2O4, β-BBO) was studied in the main transparency window by using classic spectroscopic methods and in the range of ... More
Add   Optical properties of KTP crystals and their potential for terahertz generation
Authors: Nikolaev, Nazar A. | Antsygin, Valery D. | Andreev, Yury M. | Lanskii, Grigory V. | Meshalkin, Arkady B. | Mamrashev, Alexander A.
Source: Crystals. 2018. Vol. 8, № 8. P. 310 (1-8)
Type: статьи в журналах
Date: 2018
Description: High nonlinearity, wide transparency range and optical quality allowed potassium titanyl phosphate (KTiOPO4, KTP) crystals to be used in a wide range of nonlinear applications. The success of KTP usag ... More
Add   Intensive terahertz emission from GaSe0.91S0.09 under collinear difference frequency generation
Authors: Huang, Zhiming | Tong, Jingchao | Ouyang, Cheng | Chu, Junhao | Andreev, Yury M. | Kokh, Konstantin A. | Lanskii, Grigory V. | Shaiduko, Anna V. | Huang, Jingguo
Source: Applied physics letters. 2013. Vol. 103, № 8. P. 081104-1-081104-4
Type: статьи в журналах
Date: 2013
Add   Temperature dependence of terahertz optical properties of LBO and perspectives of applications in down-converters
Authors: Andreev, Yury M. | Kononova, N. G. | Lanskii, Grigory V. | Mamrashev, Alexander A. | Antsygin, Valery D. | Kokh, Konstantin A. | Kokh, A. E. | Nikolaev, Nazar A.
Source: Journal of Physics: Conference Series. 2018. Vol. 951. P. 012005 (1-3)
Type: статьи в журналах
Date: 2018
Description: Lithium triborate LiB3O5 (LBO) crystals are widely used for frequency conversion of the near-IR lasers within main transparency windows. Their optical properties at these wavelengths are well studied. ... More
Add   Doping as a mean to improve mechanical properties for GaSe
Authors: Potekaev, Aleksandr I. | Kokh, Konstantin A. | Svetlichnyi, Valerii A. | Andreev, Yury M.
Source: Effect of external influences on the strength and plasticity of metals and alloys : book of the International workshop articles, Russia-China, 15-20 September, 2015 [Barnaul-Belokurikha]. Барнаул, 2015. P. 185-186
Type: статьи в сборниках
Date: 2015
Add   Tellurium and sulfur doped GaSe for mid-IR applications
Authors: Guo, Jin | Feng, Z.-S. | Gao, J.-Y. | Xie, Ji-Jiang | Zhang, Lai-Ming | Atuchin, Victor V. | Andreev, Yury M. | Lanskii, Grigory V. | Shaiduko, Anna V. | Kang, Z.-H.
Source: Applied physics B: Lasers and optics. 2012. Vol. 108, № 3. P. 545-552
Type: статьи в журналах
Date: 2012
Add   Aspects for efficient wide spectral band THz generation via CO2 laser down conversion
Authors: Panchenko, Yu. N. | Lanskii, Grigory V. | Losev, V. F. | Lubenko, D. M. | Andreev, Yury M.
Source: Proceedings of SPIE. 2015. Vol. 9255 : XX International Symposium on High-Power Laser Systems and Applications, 2014. P. 92554P-1-92554P-9
Type: статьи в журналах
Date: 2015
Description: Detailed model study of THz generation by CO2 laser down-conversion in pure and solid solution crystals GaSe1-xSx is carried out for the first time. Both forward and backward collinear interactions of ... More
Add   SHG in γ-Ga2S3 powder
Authors: Tanichev, Alexander S. | Kuznetsov, Artem B. | Kokh, Konstantin A. | Lanskii, Grigory V. | Andreev, Yury M. | Svetlichnyi, Valerii A. | Ezhov, Dmitry M.
Source: Proceedings of SPIE. 2018. Vol. 10614 : XIII International conference on atomic and molecular pulsed lasers, September 10-15, 2017, Tomsk, Russia. P. 1061424-1-1061424-6
Type: статьи в журналах
Date: 2018
Description: We report results on comparative study of SHG in powder of promising nonlinear γ-Ga2S3 crystal. Digallium trisulfide powders with particle size from 20 μm to 500 μm were tested in comparison with powd ... More
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