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Proceedings Paper

The exact validation for measuring the electro-optic coefficients of organic/inorganic hybrid material film
Author(s): Jie Sun; Weinan Gao; Alin Hou; Hongfei Liu; Maobin Yi; Daming Zhang
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Paper Abstract

Exact expressions for calculating the electro-optic (EO) coefficients of GaAs and polymer or organic/inorganic hybrid film using simple reflection technique have been deduced. For different approximate conditions, several expressions have been contrasted. After strictly verified, the measuring systems are accurately adjusted, and with the measured data the numerical value of γ33 can be calculated. The measured EO coefficient of GaAs is in excellent agreement with the known value. The organic/inorganic hybrid material is prepared by sol-gel process during which dispersed red 1 (DR1) is doped in tetraethoxysilane (TEOS) as the chromophore with a concentration of approximately 13% by weight. And γ33 of hybrid material over 20pm/V could be easily obtained.

Paper Details

Date Published: 29 January 2007
PDF: 6 pages
Proc. SPIE 6279, 27th International Congress on High-Speed Photography and Photonics, 627973 (29 January 2007); doi: 10.1117/12.725852
Show Author Affiliations
Jie Sun, Jilin Univ. (China)
Weinan Gao, Jilin Univ. (China)
Alin Hou, Jilin Univ. (China)
Changchun Univ. of Technology (China)
Hongfei Liu, Jilin Univ. (China)
Maobin Yi, Jilin Univ. (China)
Daming Zhang, Jilin Univ. (China)

Published in SPIE Proceedings Vol. 6279:
27th International Congress on High-Speed Photography and Photonics
Xun Hou; Wei Zhao; Baoli Yao, Editor(s)

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