Poling efficiency enhancement of tethered binary nonlinear optical chromophores for achieving an ultrahigh n3r33 figure-of-merit of 2601 pm V−1

2015 ◽  
Vol 3 (26) ◽  
pp. 6737-6744 ◽  
Author(s):  
Ming Li ◽  
Su Huang ◽  
Xing-Hua Zhou ◽  
Yue Zang ◽  
Jieyun Wu ◽  
...  
Keyword(s):  
Figure Of Merit ◽  
Nonlinear Optical ◽  
Optical Modulation ◽  
Efficiency Enhancement ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

The poling efficiency enhancement of tethered binary dipolar chromophores significantly improves the performance of organic electro-optic materials for optical modulation.

Synthesis of nonlinear optical chromophores with isophorone-derived bridges for enhanced thermal stability and electro-optic activity

2020 ◽  
Vol 8 (27) ◽  
pp. 9226-9235 ◽  
Author(s):  
Fenggang Liu ◽  
Songmin Mo ◽  
Zhaofen Zhai ◽  
Meishan Peng ◽  
Shuangke Wu ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Nonlinear Optical ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

In this work, we developed a series of nonlinear optical chromophores J1–J4 with the same julolidinyl-based donor and tricyanovinyldihydrofuran acceptor with different modified isophorone-derived bridges.

Enhanced thermal stability and electro-optic activity from fluorene-based nonlinear optical chromophores

2020 ◽  
Vol 183 ◽  
pp. 108751
Author(s):  
Fenggang Liu ◽  
Canwen Yu ◽  
Gangzhi Qin ◽  
Meishan Peng ◽  
Ziwei Wang ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Nonlinear Optical ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

Synthesis of novel nonlinear optical chromophores: achieving enhanced electro-optic activity and thermal stability by introducing rigid steric hindrance groups into the julolidine donor

2017 ◽  
Vol 5 (7) ◽  
pp. 1675-1684 ◽  
Author(s):  
Hua Zhang ◽  
Hongyan Xiao ◽  
Fenggang Liu ◽  
Fuyang Huo ◽  
Yanling He ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Steric Hindrance ◽  
Nonlinear Optical ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

A series of chromophores based on julolidine donors modified by four different rigid steric hindrance groups with the same thiophene bridges and strong tricyanovinyldihydrofuran acceptors were synthesised.

Nonlinear optical chromophores containing a novel pyrrole-based bridge: optimization of electro-optic activity and thermal stability by modifying the bridge

2014 ◽  
Vol 2 (37) ◽  
pp. 7785-7795 ◽  
Author(s):  
Fenggang Liu ◽  
Haoran Wang ◽  
Yuhui Yang ◽  
Huajun Xu ◽  
Maolin Zhang ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Nonlinear Optical ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

New chromophores containing a novel pyrrole-based bridge were synthesized and the hyperpolarizability can be effectively translated into large electro-optic coefficients in poled polymers.

Progress on nonlinear optical chromophores and polymers for practical electro-optic waveguide application

1993 ◽  
Author(s):  
Robert J. Twieg ◽  
K. M. Betterton ◽  
Donald M. Burland ◽  
Victor Y. Lee ◽  
Robert D. Miller ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Electro Optic ◽  
Optic Waveguide ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

scholarly journals Synthesis of Novel Organic Nonlinear Optical Chromophores and the Enhancement of Electro-optic Activity of the Additional Donors

2013 ◽  
Vol 33 (3) ◽  
pp. 530
Author(s):  
Yingcai You ◽  
Xianzhong Tang ◽  
Xiang Tang ◽  
Kunpeng Jia ◽  
Yang Wang ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

Enhancement of electro-optic properties of nonlinear optical chromophores by introducing pentafluorobenzene group into the donor and π-bridge

2019 ◽  
Vol 170 ◽  
pp. 107607 ◽  
Author(s):  
Jinlong Lei ◽  
Chengjun Guo ◽  
Fenggang Liu ◽  
Shujie Chen ◽  
Wen-Jing Shi ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

Functionalized Guanidines for Electro-Optic Materials.

2004 ◽  
Vol 846 ◽  
Author(s):  
Nicholas Buker ◽  
Kimberly A. Firestone ◽  
Marnie Haller ◽  
Lafe Purvis ◽  
David Lao ◽  
...  
Keyword(s):  
Systematic Study ◽  
Nonlinear Optical ◽  
Stability Properties ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

ABSTRACTA family of nonlinear optical chromophores has been synthesized containing novel donor systems based on functionalized guanidines. Chromophores utilizing these donor systems display superior transparency and stability properties. The unusual and highly desirable characteristics of these chromophores make them very promising candidates for electro-optic applications. Systematic study of the molecular hyperpolarizabilities and bulk electro-optic properties of polymers containing these chromophores is being used to guide optimization of these systems.

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