|Generate QR code
Open Access
Subscription Access
Usefulness of Phosphores in Quanthrons of Solar-Pumped Lasers
Abstract
We investigated the luminescence intensity of a Nd3+:Y3Al3O12 laser crystal excited by the radiation of a blue LED with λ » 454 нм, simulating the ultraviolet part of the solar spectrum, before and after using of a spectral converter based on the Ce3+: Y3Al3O12 phosphor. It was found that while we used such a phosphor, the luminescence intensity of Nd3+: Y3Al3O12 at λ » 1064 nm was approximately three times higher than without it. Thus, yttrium-aluminum garnet crystals doped with cerium ions are promising luminophores for the introduction in quanthrons of solar-pumped neodymium lasers for increasing their efficiency.
About the Authors
S. A. Bakhramov
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
A. A. Sherniyozov
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
Sh. D. Payziyev
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
Kh. F. Zikrillayev
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
G. A. Khalikov
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
Kh. M. Makhmudov
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
M. Z. Ismailov
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
D. E. Payzieva
Arifov Institute of Ion-Plasma and Laser Technologies, Academy of Sciences of the Republic of Uzbekistan
Uzbekistan
Uzbekistan
Tashkent, 100125
T. G. Khottchenkova
B.I. Stepanov Institute of Physics, National Academy of Sciences of Belarus
Belarus
Belarus
Minsk, 220072
References
1. Z. J. Kiss, H. R. Lewis, R. C. Duncan. Appl. Phys. Lett., 2 (1963) 93—94
2. H. Arashi, Y. Oka, N. Sasahara, A. Kaimai, M. Ishigame. Jpn. J. Appl. Phys., 23 (1984) 1051—1053
3. Y. Yabe, T. Ohkubo, S. Uchida, M. Nakatsuka, T. Funatsu, A. Mabuti, A. Oyama, Y. Nakagawa, T. Oishi, K. Daito, B. Behgol, Y. Nakayama, M. Yoshida, S. Motokoshi, Y. Sato, C. Baasandash. Appl. Phys. Lett., 90 (2007) 261120—261123
4. Г. Е. Малашкевич, А. Г. Базылев, А. Л. Блинов, М. А. Борик. Журн. прикл. спектр., 54, № 2 (1991) 319—321
5. Г. Е. Малашкевич, А. Г. Базылев, А. Л. Блинов, М. А. Борик, А. П. Войтович, В. С. Калинов, В. Н. Тадэуш. Квант. электрон., 18, № 6 (1991) 661—666
6. D. Liang, C. R. Vistas, B. D. Tiburcio, J. Almeida. Solar Energy Mater. Solar Cells, 185 (2018) 75—79
7. T. H. Dinh, Т. Ohkubo, Т. Yabe, Н. Kuboyama. Opt. Lett., 37 (2012) 2670—2672
8. Sh. Payziyev, Kh. Makhmudov. J. Renewable and Sustainable Energy, 8 (2016) 015902 (1—10)
9. Sh. Payziyev, Kh. Makhmudov. Opt. Commun., 380 (2016) 57—60
10. Sh. Payziyev, Kh. Makhmudov, Yasser A. Abdel-Hadi. Proc. Int. Conf. “Fundamental and Applied Problems of Physics”, June 13—14, 2017, Tashkent, 200—203 (2017)
11. A. Sherniyozov, Sh. Payziyev. Uzbek J. Phys., 21, N 4 (2019) 245—249
12. A. A. Sherniyozov, M. Z. Ismailov, G. A. Khalikov, Sh. D. Payziyev. Uzbek J. Phys., 21, N 6 (2019) 370—374
Review
For citations:
Bakhramov S.A., Sherniyozov A.A., Payziyev Sh.D., Zikrillayev Kh.F., Khalikov G.A., Makhmudov Kh.M., Ismailov M.Z., Payzieva D.E., Khottchenkova T.G. Usefulness of Phosphores in Quanthrons of Solar-Pumped Lasers. Zhurnal Prikladnoii Spektroskopii. 2021;88(2):311-314. (In Russ.)
Views: 214
Email this article 