Novel second-order nonlinear optical chromophores containing multi-heteroatoms in donor moiety: Design, synthesis, DFT studies and electro-optic activities

2014 ◽  
Vol 102 ◽  
pp. 142-149 ◽  
Author(s):  
Huajun Xu ◽  
Maolin Zhang ◽  
Airui Zhang ◽  
Guowei Deng ◽  
Peng Si ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Second Order ◽  
Dft Studies ◽  
Design Synthesis ◽  
Electro Optic ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores ◽  
Donor Moiety

Nonlinear optical chromophores based on Dewar's rules: enhancement of electro-optic activity by introducing heteroatoms into the donor or bridge

2015 ◽  
Vol 17 (44) ◽  
pp. 29679-29688 ◽  
Author(s):  
Huajun Xu ◽  
Dan Yang ◽  
Fenggang Liu ◽  
Mingkai Fu ◽  
Shuhui Bo ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Second Order ◽  
Electro Optic ◽  
Nonlinear Optical Chromophore ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

In this work, we investigated the enhancement of the electro-optic response by introducing electron-rich heteroatoms as additional donors to the donor or bridge of a conventional second-order nonlinear optical chromophore.

Synthesis and characterization of two novel second-order nonlinear optical chromophores based on julolidine donors with excellent electro-optic activity

RSC Advances ◽  
2016 ◽  
Vol 6 (102) ◽  
pp. 99743-99751 ◽  
Author(s):  
Hua Zhang ◽  
Fuyang Huo ◽  
Fenggang Liu ◽  
Zhuo Chen ◽  
Jialei Liu ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Second Order ◽  
Synthesis And Characterization ◽  
Electro Optic ◽  
Nlo Chromophores ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

Second order NLO chromophores with julolidine donor.

The synthesis of second-order nonlinear optical chromophores with conjugated steric hindrance for electro-optics at 850 nm

2020 ◽  
Vol 8 (16) ◽  
pp. 5494-5500 ◽  
Author(s):  
Jieyun Wu ◽  
Wen Wang ◽  
Kaixin Chen ◽  
Jingdong Luo
Keyword(s):  
Steric Hindrance ◽  
Nonlinear Optical ◽  
Second Order ◽  
Electro Optic ◽  
Nonlinear Optical Chromophore ◽  
Nonlinear Optical Chromophores ◽  
Shortwave Infrared ◽  
Optical Chromophores ◽  
Infrared Window

We show the strategy of introducing a suitable conjugated site-isolator on the bridge of a nonlinear optical chromophore to significantly improve the electro-optic activity at the shortwave infrared window (850 nm) for electro-optic 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.

Novel rigid-rod 2,6-diphenylbenzo[1,2-d:4,5-d′]bisthiazole (DPBBT) derivatives for second-order nonlinear optical chromophores

2002 ◽  
Vol 12 (8) ◽  
pp. 2187-2188 ◽  
Author(s):  
Seung-Hwan Lee ◽  
Akira Otomo ◽  
Tatsuo Nakahama ◽  
Toshiki Yamada ◽  
Toshiya Kamikado ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Second Order ◽  
Rigid Rod ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores

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

Photorefractive composites with high‐band‐gap second‐order nonlinear optical chromophores

1995 ◽  
Vol 78 (12) ◽  
pp. 6903-6907 ◽  
Author(s):  
Ryszard Burzynski ◽  
Yue Zhang ◽  
Saswati Ghosal ◽  
Martin K. Casstevens
Keyword(s):  
Band Gap ◽  
Nonlinear Optical ◽  
Second Order ◽  
Nonlinear Optical Chromophores ◽  
Optical Chromophores ◽  
High Band
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