Second-Order Nonlinear Optical Polymers With Different Chromophore Arrangements
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ABSTRACTSecond-order nonlinear optical polymers can be divided into four groups regarding arrangements of chromophore dipoles in polymer backbones, namely, side-chain polymers, random, head-to-tail, and head-to-head Main-chain polymers. A variety of polymers with the aforementioned configurations have been designed and synthesized from functionalized amino-nitro azobenzene chromophores. Poling processes of these polymeric materials have been investigated by in-situ poling and second-harmonic generation detection.
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1993 ◽
Vol 10
(10)
◽
pp. 1894
◽
1995 ◽
Vol 267
(1)
◽
pp. 53-58
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