Труды КНЦ (Технические науки вып.2/2025(16))

Труды Кольского научного центра РАН. Серия: Технические науки. 2025. Т. 16, № 2. С. 51-55. Transactions of the Kola Science Centre of RAS. Series: Engineering Sciences. 2025. Vol. 16, No. 2. P. 51-55. 10. Uda S., Tiller W. A. The dissociation and ionization of LiNbO3 melts // Journal of Crystal Growth. 1992. Vol. 121, Issues 1-2. P. 155-190. 11. Lcngyel K., Peter A., Kovacs L., Corradi G., Palfavi L., Hebling J., Unferdorben M., Dravecz G., Hajdara I., Szaller Zs., Polgar K. Growth, defect structure, and THz application of stoichiometric lithium niobate // Applied Physics Reviews. 2015. Vol. 2, Issue 4. P. 040601. 12. Cabrera J. M., Olivares J., Carrascosa M., Rams J., Muller R., Dieguez E. Hydrogen in lithium niobate // Advances in Physics. 1996. Vol. 45, Issue 5. P. 349-392. 13. Klauer S., Wohlecke M., Kapphan S. Influence of H-D isotopic substitution on the protonic conductivity of LiNbOs // Physical Review B. 1992. Vol. 45, Issue 6. P. 2786-2799. References 1. Boes A., Chang L., Langrock C., Yu M., Zhang M., Lin Q., Lončar M., Fejer M., Bowers J., Mitchell A. Lithium niobate photonics: Unlocking the electromagnetic spectrum. Science, 2023, vol. 379, issue 6627, p. eabj4396. 2. Wang L., Du H., Zhang X., Chen F. Optical nonlinearity of thin film lithium niobate: devices and recent progress. Journal o fPhysics D: Applied Physics, 2025, vol. 58, issue 2, p. 023001. 3. Ma S., Xiong Z., Liu Z., Wang L., Dou R., Zhang Q., Wei M., Cheng T., Jiang H. Thermal effects and their suppression of end-pumped gradient-doped Nd:YAG crystals. Infrared Physics & Technology, 2025, vol. 148, p. 105845. 4. Wang X., Li X., Deng M., Zhang Z., Yang F., Kou H., Su L., Wu A., Chen J. A couple-free structured LuAG:Ce- LuAG scintillating single crystal fiber grown by a laser-heated pedestal growth method. Crystal Growth &Design, 2024, vol. 24, issue 8, pp. 3333-3341. 5. Galutskiy V. V., Vatlina M. I., Stroganova E. V. Growth of single crystal with a gradient of concentration of impurities by the Czochralski method using additional liquid charging. Journal o f Crystal Growth, 2009, vol. 311, issue 4, pp. 1190-1194. 6. Tao Z., Cheng F., Wang Y., Su S., Song E., Gan J., Ye S. A robust strategy for preparing Li-gradient LiNbO 3 :Yb/Er nanocrystals with improved dynamic force-optical response. Chemical Engineering Journal, 2025, vol. 503, p. 158351. 7. Palatnikov M. N., Biryukova I. V., Shcherbina O. B., Sidorov N. V., Makarova O. V., Teplyakova N. A. Growth of LiNbO 3 :Er crystals and concentration dependences of their properties. Crystallography Reports, 2016, vol. 61, issue 6, pp. 1031-1038. 8. Zhang Z., Wu Z., Zhang Y., Liu S., Liu H., Zheng D., Kong Y., Xu J. The doping concentration optimization of Er-doped LiNbO 3 crystals for LNOI lasers and amplifiers. Crystal Growth &Design, 2024, vol. 24, issue 16, pp. 6838-6844. 9. Palatnikov M. N., Sidorov N. V., Palatnikova O. V., Biryukova I. V. Defect structure o f single and double doped lithium niobate crystals. Moscow, RAS, 2024, 331 p. (In Russ.). 10. Uda S., Tiller W. A. The dissociation and ionization of LiNbO 3 melts. Journal o f Crystal Growth, 1992, vol. 121, issues 1-2, pp. 155-190. 11. Lеngyel K., Peter A., Kovacs L., Corradi G., Palfavi L., Hebling J., Unferdorben M., Dravecz G., Hajdara I., Szaller Zs., Polgar K. Growth, defect structure, and THz application of stoichiometric lithium niobate. Applied Physics Reviews, 2015, vol. 2, issue 4, p. 040601. 12. Cabrera J. M., Olivares J., Carrascosa M., Rams J., Muller R., Dieguez E. Hydrogen in lithium niobate. Advances in Physics, 1996, vol. 45, issue 5, pp. 349-392. 13. Klauer S., Wohlecke M., Kapphan S. Influence of H-D isotopic substitution on the protonic conductivity of LiNbO 3 . Physical Review B, 1992, vol. 45, issue 6, pp. 2786-2799. Сведения об авторах Н. В. Сидоров — доктор физико-математических наук, профессор, главный научный сотрудник; А. Ю. Пятышев — кандидат физико-математических наук, старший научный сотрудник; A. В. Скрабатун — кандидат физико-математических наук, научный сотрудник; Е. В. Строганова — доктор физико-математических наук; B. В. Галуцкий — доктор физико-математических наук. Information about the authors N. V. Sidorov — DSc (Physics & Mathematics), Professor; A. Yu. Pyatyshev — PhD (Physics & Mathematics), Senior Researcher; A. V. Skrabatun — PhD (Physics & Mathematics), Researcher; E. V. Stroganova — DSc (Physics & Mathematics); V. V. Galuckiy — DSc (Physics & Mathematics). Статья поступила в редакцию 14.07.2025; одобрена после рецензирования 04.08.2025; принята к публикации 18.08.2025. The article was submitted 14.07.2025; approved after reviewing 04.08.2025; accepted for publication 18.08.2025. © Сидоров Н. В., Пятышев А. Ю., Скрабатун А. В., Строганова Е. В., Галуцкий В. В., 2025 55