Diffraction Efficiency of Mixed Transmission Holograms in a Photorefractive Optically Active Bi12TiO20 Piezoelectric Crystal of Arbitrary Cut
- Авторы: Makarevich A.1, Shepelevich V.1, Navnyko V.1, Amanova M.1, Shandarov S.2
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Учреждения:
- Mozyr State Pedagogical University named after I.P. Shamyakin
- Tomsk State University of Control Systems and Radioelectronics
- Выпуск: Том 64, № 5 (2019)
- Страницы: 780-786
- Раздел: Physical Properties of Crystals
- URL: https://journals.rcsi.science/1063-7745/article/view/194218
- DOI: https://doi.org/10.1134/S1063774519050146
- ID: 194218
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Аннотация
The process of reading mixed transmission holograms formed in a photorefractive Bi12TiO20 piezoelectric crystal (sillenite family) of arbitrary cut has been theoretically optimized. The optimal crystal cuts, which provide the highest diffraction efficiency of holograms, are determined. The results of the theoretical analysis are based on the previously obtained experimental data; they are in agreement with the crystal point symmetry group and may serve as the basis for increasing the efficiency of dynamic holography devices with Bi12TiO20 crystals.
Об авторах
A. Makarevich
Mozyr State Pedagogical University named after I.P. Shamyakin
Автор, ответственный за переписку.
Email: aleksandr_makarevich@inbox.ru
Белоруссия, Mozyr, 247760
V. Shepelevich
Mozyr State Pedagogical University named after I.P. Shamyakin
Email: aleksandr_makarevich@inbox.ru
Белоруссия, Mozyr, 247760
V. Navnyko
Mozyr State Pedagogical University named after I.P. Shamyakin
Email: aleksandr_makarevich@inbox.ru
Белоруссия, Mozyr, 247760
M. Amanova
Mozyr State Pedagogical University named after I.P. Shamyakin
Email: aleksandr_makarevich@inbox.ru
Белоруссия, Mozyr, 247760
S. Shandarov
Tomsk State University of Control Systems and Radioelectronics
Email: aleksandr_makarevich@inbox.ru
Россия, Tomsk, 634050