14 August 1998 Fabrication and characterization of corona-poled NPP polymer waveguides for second-harmonic generation
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Abstract
A polymethyl methacrylate (PMMA) and N-(4-nitrophenyl)-(s)- prolinol (NPP) side-chain polymer waveguide was developed and corona poled for second-harmonic generation (SHG) devices. The nonlinearity decreases with time in the corona poled NPP polymer waveguide were characterized by the variation of the extraordinary and the ordinary refractive indices with time. The Cerenkov-type green second-harmonic (SH) radiation at 532 nm was observed successfully.
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Fubin Gao, Fubin Gao, Ping Zhang, Ping Zhang, Feng Jin, Feng Jin, Rubing Xing, Rubing Xing, Shumei Wang, Shumei Wang, Cheng Ye, Cheng Ye, Zhiming Feng, Zhiming Feng, } "Fabrication and characterization of corona-poled NPP polymer waveguides for second-harmonic generation", Proc. SPIE 3556, Electro-Optic and Second Harmonic Generation Materials, Devices, and Applications II, (14 August 1998); doi: 10.1117/12.318238; https://doi.org/10.1117/12.318238
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