Paper
23 September 1994 Development of highly active, thermally stable chromophores and polymers for electro-optic applications
Alex K.Y. Jen, Varanasi Pushkara Rao, K. J. Drost, Yongming Cai, Robert M. Mininni, John T. Kenney, Edward S. Binkley, Larry Raymond Dalton
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Abstract
We have developed two classes of highly efficient and thermally stable nonlinear optical chromophores using fused-thiophene and bithiophene as conjugating units. Experimental studies indicate that the use of fused-thiophene or bithiophene as a (pi) conjugating bridge provides an excellent tradeoff between nonlinearity and thermal stability. In addition to the chromophore developments, we have employed new synthetic methodologies to obtain thermally stable poled polyimides.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alex K.Y. Jen, Varanasi Pushkara Rao, K. J. Drost, Yongming Cai, Robert M. Mininni, John T. Kenney, Edward S. Binkley, and Larry Raymond Dalton "Development of highly active, thermally stable chromophores and polymers for electro-optic applications", Proc. SPIE 2285, Nonlinear Optical Properties of Organic Materials VII, (23 September 1994); https://doi.org/10.1117/12.187500
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Cited by 7 scholarly publications.
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KEYWORDS
Chromophores

Polymers

Nonlinear optics

Absorption

Electro optics

Electro optic polymers

Bridges

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