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3 October 1996 Guided-mode method for measuring electro-optic coefficients of poled polymer waveguides
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Abstract
A guided-mode method is proposed to determine the electro- optic (EO) coefficients of poled polymer waveguides. This method is based on the measurement of the ordinary and extraordinary refractive indices in poled polymer waveguides by using the prism coupling technique. The relationship between EO coefficients and the change of the index ellipsoid of poled polymer waveguides caused by an applied electric field are derived. The EO coefficients of corona- poled DANS(4-dimethylamino-4'nitro-stilbene) side-chain polymer waveguides are measured by using this method.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fubin Gao, Feng Jin, Rubing Xing, and Yingqun Li "Guided-mode method for measuring electro-optic coefficients of poled polymer waveguides", Proc. SPIE 2897, Electro-Optic and Second Harmonic Generation Materials, Devices, and Applications, (3 October 1996); https://doi.org/10.1117/12.252988
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