Diffraction Efficiency of Mixed Transmission Holograms in a Photorefractive Optically Active Bi12TiO20 Piezoelectric Crystal of Arbitrary Cut
- Autores: Makarevich A.1, Shepelevich V.1, Navnyko V.1, Amanova M.1, Shandarov S.2
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Afiliações:
- Mozyr State Pedagogical University named after I.P. Shamyakin
- Tomsk State University of Control Systems and Radioelectronics
- Edição: Volume 64, Nº 5 (2019)
- Páginas: 780-786
- Seção: 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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Resumo
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.
Sobre autores
A. Makarevich
Mozyr State Pedagogical University named after I.P. Shamyakin
Autor responsável pela correspondência
Email: aleksandr_makarevich@inbox.ru
Belarus, Mozyr, 247760
V. Shepelevich
Mozyr State Pedagogical University named after I.P. Shamyakin
Email: aleksandr_makarevich@inbox.ru
Belarus, Mozyr, 247760
V. Navnyko
Mozyr State Pedagogical University named after I.P. Shamyakin
Email: aleksandr_makarevich@inbox.ru
Belarus, Mozyr, 247760
M. Amanova
Mozyr State Pedagogical University named after I.P. Shamyakin
Email: aleksandr_makarevich@inbox.ru
Belarus, Mozyr, 247760
S. Shandarov
Tomsk State University of Control Systems and Radioelectronics
Email: aleksandr_makarevich@inbox.ru
Rússia, Tomsk, 634050