New random main-chain, second-order nonlinear optical polymers

1992 ◽  
Vol 25 (24) ◽  
pp. 6716-6718 ◽  
Author(s):  
Chengzeng Xu ◽  
Bo Wu ◽  
Larry R. Dalton ◽  
Peter M. Ranon ◽  
Yongqiang Shi ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Main Chain ◽  
Second Order ◽  
Optical Polymers ◽  
Nonlinear Optical Polymers

Main-chain second-order nonlinear optical polymers: random incorporation of amino-sulfone chromophores

1993 ◽  
Vol 5 (10) ◽  
pp. 1439-1444 ◽  
Author(s):  
Chengzeng Xu ◽  
Bo Wu ◽  
Mark W. Becker ◽  
Larry R. Dalton ◽  
Peter M. Ranon ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Main Chain ◽  
Second Order ◽  
Optical Polymers ◽  
Nonlinear Optical Polymers

Second-Order Nonlinear Optical Polymers With Different Chromophore Arrangements

1993 ◽  
Vol 328 ◽  
Author(s):  
Bo Wu ◽  
Chengzeng Xu ◽  
Larry R. Dalton ◽  
Srinath Kalluri ◽  
Yongqiang Shi ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Main Chain ◽  
Second Harmonic ◽  
Polymeric Materials ◽  
Second Order ◽  
Side Chain ◽  
Optical Polymers ◽  
Nonlinear Optical Polymers ◽  
Main Chain Polymers

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.

New main chain nonlinear optical polymers with high glass transition temperatures

1992 ◽  
Vol 28 (4) ◽  
pp. 381-388 ◽  
Author(s):  
Michael A. Mitchell ◽  
James E. Mulvaney ◽  
H. K. Hall ◽  
Craig S. Willand ◽  
Hillary Hampsch ◽  
...  
Keyword(s):  
Glass Transition ◽  
Nonlinear Optical ◽  
Main Chain ◽  
Transition Temperatures ◽  
Optical Polymers ◽  
Glass Transition Temperatures ◽  
Nonlinear Optical Polymers

Main-Chain Nonlinear Optical Polymers with Enhanced Orientational Stability

1998 ◽  
Vol 31 (22) ◽  
pp. 7676-7681 ◽  
Author(s):  
Martin Döbler ◽  
Christoph Weder ◽  
Oscar Ahumada ◽  
Peter Neuenschwander ◽  
Ulrich W. Suter ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Main Chain ◽  
Optical Polymers ◽  
Nonlinear Optical Polymers

scholarly journals Development of Second-Order Nonlinear Optical Polymers without Visible Absorption

2003 ◽  
Vol 60 (12) ◽  
pp. 682-692 ◽  
Author(s):  
Tatsumi KIMURA ◽  
Takashi FUKUDA ◽  
Hiro MATSUDA ◽  
Masao KATO ◽  
Hachiro NAKANISHI
Keyword(s):  
Nonlinear Optical ◽  
Second Order ◽  
Optical Polymers ◽  
Visible Absorption ◽  
Nonlinear Optical Polymers

Photocross-Linked Second Order Nonlinear Optical Polymers

1990 ◽  
Vol 214 ◽  
Author(s):  
Y. M. Chen ◽  
B. K. Mandal ◽  
J. Y. Lee ◽  
P. Miller ◽  
J. Kumar ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Nonlinear Optical ◽  
Nonlinear Coefficient ◽  
Second Order ◽  
Optical Polymers ◽  
Nlo Properties ◽  
Polymeric Thin Films ◽  
Nonlinear Optical Polymers ◽  
Novel Method

ABSTRACTWe report a novel method to obtain stable second order nonlinear optical (NLO) properties in polymeric thin films. Photocross-linking between the NLO active molecules and a photoreactive polymer is achieved by UV irradiation subsequent to poling. The thin film exhibits a nonlinear coefficient d33of 16.5 pm/V at a doping level of 20% by weight of NLO active molecules and possesses quite stable second order nonlinear optical properties

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