Study of the relaxation process in a side-chain copolymer functionalized with the nonlinear optical chromophore DR13

2003 ◽  
Author(s):  
P.A. Ribeiro ◽  
D.T. Balogh ◽  
J.A. Giacometti
Keyword(s):  
Relaxation Process ◽  
Nonlinear Optical ◽  
Side Chain ◽  
Nonlinear Optical Chromophore

INORGANIC–ORGANIC HYBRID PHOTOREFRACTIVE MATERIALS BEARING THE BIFUNCTIONAL CHROMOPHORE

2005 ◽  
Vol 14 (04) ◽  
pp. 497-504
Author(s):  
WOONG GI JUN ◽  
HYUK YOON ◽  
SEUNG HWAN LEE ◽  
JAE HONG KIM ◽  
DONG HOON CHOI
Keyword(s):  
Nonlinear Optical ◽  
Sol Gel ◽  
Gain Coefficient ◽  
Side Chain ◽  
Organic Hybrid ◽  
Beam Coupling ◽  
Nonlinear Optical Chromophore ◽  
Photorefractive Materials ◽  
A Charge ◽  
Precursor Molecules

We prepared the photorefractive composite based on organic–inorganic hybrid materials containing charge-transporting molecules, second-order nonlinear optical chromophore, photosensitizer, and plasticizer either as a side chain unit or a guest molecule. New chromophore was synthesized to contain nonlinear optical chromophore and carbazole in one molecule. The functional chromophores were reacted to isocyanatotriethoxysilane to provide the functional precursor molecules. 2,4,7-Trinitrofluorenone (TNF) was added into the sol-gel materials to induce a charge-transfer complex. We also compared the gain coefficient of the photorefractive samples with the change of the concentration of the plasticizer, determined by two-beam coupling technique.

One dimensional polymeric photonic crystal doped with second-order nonlinear optical chromophore

2009 ◽  
Author(s):  
Azusa Inoue ◽  
Shin-ichiro Inoue ◽  
Shiyoshi Yokoyama ◽  
Keisuke Kojima ◽  
Kei Yasui ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Nonlinear Optical ◽  
Second Order ◽  
One Dimensional ◽  
Nonlinear Optical Chromophore

Photorefractive Polymer with Side-Chain Second-Order Nonlinear Optical and Charge-Transporting Groups

1995 ◽  
Vol 7 (6) ◽  
pp. 1237-1242 ◽  
Author(s):  
Chanfeng Zhao ◽  
Chi-Kyun Park ◽  
Paras N. Prasad ◽  
Yue Zhang ◽  
Saswati Ghosal ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Second Order ◽  
Side Chain ◽  
Photorefractive Polymer

Development of new nonlinear optical polymers based on epoxy- amine oligomers with Bi-chromophore fragments in the side chain

Polymer ◽  
2018 ◽  
Vol 149 ◽  
pp. 253-265 ◽  
Author(s):  
Gulshat N. Nazmieva ◽  
Tatiana А. Vakhonina ◽  
Nataliya V. Ivanova ◽  
Anastasiya V. Sharipova ◽  
Olga D. Fominykh ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Side Chain ◽  
Optical Polymers ◽  
Epoxy Amine ◽  
Nonlinear Optical Polymers

scholarly journals Poly(arylene ether)s with aromatic azo-coupled cobalt phthalocyanines in the side chain: synthesis, characterization and nonlinear optical and optical limiting properties

RSC Advances ◽  
2019 ◽  
Vol 9 (16) ◽  
pp. 9253-9259 ◽  
Author(s):  
Yuxuan Zhang ◽  
Saisai Gai ◽  
Zhonghui Wang ◽  
Shuang Wang ◽  
An Sui ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Optical Limiting ◽  
Side Chain ◽  
Cobalt Phthalocyanine ◽  
Aryl Ether ◽  
Cobaltous Chloride ◽  
Arylene Ether ◽  
Cobalt Phthalocyanines ◽  
Chain Synthesis

A novel poly(arylene ether) with azo-coupled cobalt phthalocyanine in the side chain was prepared by 1,2-benzodinitrile, anhydrous cobaltous chloride and a novel azobenzene-containing poly(aryl ether).

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