Effect of isothermal annealing on the optical properties of Ca3TaGa3Si2O14 crystals
- Authors: Deev G.Y.1, Kozlova N.S.1, Zabelina E.V.1, Kasimova V.M.1, Pilyushko S.M.1, Buzanov O.A.2
-
Affiliations:
- National University of Science and Technology “MISIS”
- OJSC “FOMOS Materials”
- Issue: No 1 (2024)
- Pages: 65-70
- Section: Articles
- URL: https://ruspoj.com/1028-0960/article/view/664687
- DOI: https://doi.org/10.31857/S1028096024010093
- EDN: https://elibrary.ru/DMFZML
- ID: 664687
Cite item
Abstract
The effect of post-growth isothermal annealing in vacuum and in air on the optical properties of Ca3TaGa3Si2O14 crystal samples of Z and X-cuts has been studied. Spectral dependences of transmission coefficients were measured in the wavelength range (240–700) nm taking into account anisotropy and dichroism. On the Z-cut samples in the initial state an absorption band at λ = 360 nm in the ultraviolet range is observed, in the visible region – two absorption bands at λ = 460 nm and λ = 605 nm. Additionally, a band at λ = 290 nm was observed on the X-cut samples. When the sample was rotated around the direction of the light beam by 90 degrees, a change in the intensity of the absorption bands was observed. Annealing in vacuum leads to a decrease in the intensity of the absorption bands in the near ultraviolet and visible range, except for the absorption band at λ = 605 nm. Annealing in air leads to the opposite effect – an increase in the intensity of the absorption bands, except for the band λ = 605 nm. The value of the anomalous birefringence of the samples was estimated by the Mallard method. The degree of linear dichroism is calculated. It is shown that the degree of dichroism decreases as a result of annealing in vacuum, and increases during annealing in air.
Full Text

About the authors
G. Yu. Deev
National University of Science and Technology “MISIS”
Author for correspondence.
Email: deew.german@ya.ru
Russian Federation, 119049, Moscow
N. S. Kozlova
National University of Science and Technology “MISIS”
Email: deew.german@ya.ru
Russian Federation, 119049, Moscow
E. V. Zabelina
National University of Science and Technology “MISIS”
Email: zabelina@misis.ru
Russian Federation, 119049, Moscow
V. M. Kasimova
National University of Science and Technology “MISIS”
Email: deew.german@ya.ru
Russian Federation, 119049, Moscow
S. M. Pilyushko
National University of Science and Technology “MISIS”
Email: deew.german@ya.ru
Russian Federation, 119049, Moscow
O. A. Buzanov
OJSC “FOMOS Materials”
Email: deew.german@ya.ru
Russian Federation, 107023, Moscow
References
- Медведев А.В., Медведев А.А., Руденков А.П., Муртазин Р.Р. Исследование температурных характеристик и расчет конструктивных параметров резонаторов на основе монокристаллов Ca3TaGa3Si2O14 // Оптические технологии, материалы и системы (Оптотех – 2020), Москва, Россия, 2020. С. 183.
- Kugaenko O.M., Uvarova S.S., Krylov S A., Senatu-lin B.R., Petrakov V.S., Buzanov O.A., Egorov V.N., Sakharov S.A. // Bull. Russ. Acad. Sci. Phys. 2012. V. 76 P. 1258. https://www.doi.org/10.3103/S1062873812110123
- Schulz M., Ghanavati R., Kohler F., Wilde J., Fritze H. // J. Sensors Sensor Systems. 2021. V. 10. Iss. 2. P. 271. https://www.doi.org/10.5194/jsss-10-271-2021
- Yu F., Chen F., Hou S., Wang H., Wang Y., Tian S., Jiang C., Li Y., Cheng X., Zhao X. High temperature piezoelectric single crystals: Recent developments // 2016 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications (SPAWDA), Xi'an, China, 2016. P. 1. https://www.doi.org/10.1109/SPAWDA.2016.7829944
- Fu X., Víllora E.G., Matsushita Y., Kitanaka Y., Noguchi Y., Miyayama M., Shimamura K., Ohashi N. // J. Ceram. Soc. Jpn. 2016. V. 124. P. 523. https://www.doi.org/10.2109/jcersj2.15293
- Chen F., Yu F., Hou S., Liu Y., Zhou Y., Shi X., Wang H., Wang Z., Zhao X. // Cryst. Eng. Comm. 2014. V. 16. P. 10286. https://www.doi.org/10.1039/C4CE01740D
- Wang Z.M., Yu W.T., Yuan D.R., Wang X.Q., Xue G., Shi X.Z., Xu D., Lv M.K. // New Cryst. Struct. 2003. V. 218. P. 421.
- Каминский А.А. Физика и спектроскопия лазерных кристаллов. М.: Наука, 1986. 271 с.
- Takeda H, Sugiyama K, Inaba K, Shimamura R., Fukuda T. // Jpn J. Appl. Phys. 1997. V. 36. № 7B. P. 919. https://www.doi.org/10.1143/JJAP.36.L919
- Takeda H., Sato J., Kato T., Kawasaki K., Morikoshi H., Shimamura K., Fukuda T. // Mater. Res. Bull. 2000. V. 35. P. 245. https://www.doi.org/10.1016/S0025-5408(00)00201-4
- Yokota Y., Sato M., Futami Y., Tota K., Yanagida T., Onodera K., Yoshikawa A. // J. Cryst. Growth. 2012. V. 352. P. 147. https://www.doi.org/10.1016/j.jcrysgro.2012.01.012
- Nozawa J., Zhao H., Koyama C., Maeda K., Fujiwara K., Koizumi H., Uda S. // J. Cryst. Growth. 2016. V. 454. P. 82. https://www.doi.org/10.1016/j.jcrysgro.2016.09.005
- H. Kimura, S. Uda, O. Buzanov, X. Huang, Koh S. // J. Electroceramics, 2008. V. 20. P. 73. https://www.doi.org/10.1007/s10832-007-9349-2
- Taishi T., Hayashi T., Bamba N., Ohno Y., Yonenaga I., Hoshikawa W. // J. Phys. B. 2007. V. 401. P. 437. https://www.doi.org/10.1016/j.physb.2007.08.206
- Kozlova N.S., Kozlova A.P., Spassky D.A., Zabeli- na E.V. // IOP Conf. Series: Mater. Sci. Engineer. 2017. V. 169. Iss. 1. P. 012018. https://www.doi.org/10.1088/1757-899X/169/1/012018
- Wang J., Yin X., Zhang S., Kong Y., Zhang Y., Hu X., Jiang M. // Opt. Mater. 2003. V. 23 P. 393. https://www.doi.org/10.1016/S0925-3467(02)00325-7
- Панич А.А., Мараховский М.А., Мотин Д.В. // Инженерный вестник Дона. 2011. Т. 15. № 1. С. 53.
- Yu F., Zhao X., Pan L., Li F., Yuan D., Zhang S. // J. Phys. D: Appl. Phys. 2010. V. 43. Iss. 16. P. 165402. https://www.doi.org/10.1088/0022-3727/43/16/165402
- Кугаенко О.М., Базалевская С.С., Сагалова Т.Б., Петраков В.С., Бузанов О.А., Сахаров С.А. // Извес- тия РАН. Сер. физическая. 2014. Т. 78. №. 10. С. 1322. https://www.doi.org/10.7868/S0367676514100135
- Kozlova N.S., Buzanov O.A., Kozlova A.P., Zabe- lina E.V., Goreeva Zh.A., Didenko I.S., Kasimova V.M., Chernykh A.G. // Crystallogr. Rep. 2018. V. 63. P. 216. https://www.doi.org/10.1134/S1063774518020128
- Забелина Е.В., Козлова Н.С., Бузанов О.А. // Оптика и спектроскопия. 2023 (в печати)
- Shi X., Yuan D., Wei A., Wang Z., Wang B. // Mater. Res. Bull. 2006. V. 41. P. 1052. https://www.doi.org/10.1016/j.materresbull.2005.11.019
Supplementary files
