Email this article Effect of Yttrium Oxide Nanoparticles on the Diffraction Efficiency of Holographic Polymer-liquid Crystal Gratings
- Authors: Zharkova G.M.1, Streltsov S.A.2
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Affiliations:
- Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences
- Novosibirsk State Technical University
- Issue: Vol 61, No 7 (2018)
- Pages: 1274-1280
- Section: Optics and Spectroscopy
- URL: https://journal-vniispk.ru/1064-8887/article/view/240763
- DOI: https://doi.org/10.1007/s11182-018-1529-9
- ID: 240763
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Abstract
Electro-optical properties of the holographic and polarization holographic diffraction gratings formed in polymer-liquid crystal composites doped with Y2O3 nanoparticles are considered. The effect of impurities on the diffraction efficiency and operated electric field is shown. The diffraction efficiency of doped holographic diffraction gratings decreases, whereas the diffraction efficiency of polarization diffraction gratings increases. Doping with nanoparticles leads to a decrease in the operated electric field.
About the authors
G. M. Zharkova
Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences
Author for correspondence.
Email: Zharkova@itam.nsc.ru
Russian Federation, Novosibirsk
S. A. Streltsov
Novosibirsk State Technical University
Email: Zharkova@itam.nsc.ru
Russian Federation, Novosibirsk
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