scholarly journals Salicylideneaniline-Based Covalent Organic Frameworks: A New Family of Multistate Second-Order Nonlinear Optical Switches

2020 ◽  
Vol 124 (44) ◽  
pp. 24451-24459
Author(s):  
Jean Quertinmont ◽  
Lorenzo Maschio ◽  
Ayan Datta ◽  
Benoît Champagne
Keyword(s):  
Nonlinear Optical ◽  
Optical Switches ◽  
Second Order ◽  
Covalent Organic Frameworks ◽  
New Family

scholarly journals Oxazines: A New Class of Second-Order Nonlinear Optical Switches

2016 ◽  
Vol 138 (15) ◽  
pp. 5052-5062 ◽  
Author(s):  
Pierre Beaujean ◽  
Flavie Bondu ◽  
Aurélie Plaquet ◽  
Jaume Garcia-Amorós ◽  
Janet Cusido ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Optical Switches ◽  
Second Order ◽  
New Class

Synthesis and Second-Order Nonlinear Optical Properties of New Coumaromethacrylate-Methylmethacrylate Copolymers

1989 ◽  
Vol 173 ◽  
Author(s):  
R. A. Henry ◽  
J. M. Hoover ◽  
A. Knoesen ◽  
S. T. Kowel ◽  
G. A. Lindsay ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Elevated Temperatures ◽  
Second Harmonic ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Glass Transitions ◽  
Copolymer Films ◽  
New Family ◽  
Polymerizable Group

ABSTRACTThe synthesis and second-order nonlinear optical (NLO) properties of a new family of optically nonlinear coumarin dye-containing polymers is reported. Polymerizable coumaromethacrylate (CMA) monomers having various alkyl spacers (C2 to C5) between the polymerizable group and the chromophore were prepared and copolymerized with methylmethacrylate (MMA) and other vinyl monomers. The CMA copolymers had high chromophoric content (up to 18 × 1020) and glass transitions as high as 132°C. Spin cast films were prepared on BK7 substrates and oriented by corona-onset poling at elevated temperatures (COPET). The poled CMA copolymer films were characterized for spectroscopic absorption and second harmonic properties. A comparison of the nonlinear optical properties of poled CMA-MMA copolymers to poled guest-host systems is made. Relative to guest/host systems, CMA-MMA copolymer films exhibit larger and much more stable second-order nonlinear optical properties.

Theoretical investigation of perfect fullerene-like borospherene Ih-B20 protected by alkaline earth metal: multi-layered spherical electride molecules as electric field manipulated second-order nonlinear optical switches

2020 ◽  
Vol 49 (43) ◽  
pp. 15267-15275
Author(s):  
Weihong Chen ◽  
Jing Li ◽  
Jiayuan Liu ◽  
Weiming Sun ◽  
Zhiru Li ◽  
...  
Keyword(s):  
Electric Field ◽  
Theoretical Investigation ◽  
Nonlinear Optical ◽  
Alkaline Earth ◽  
Earth Metal ◽  
Optical Switches ◽  
Second Order ◽  
Alkaline Earth Metal

A perfect fullerene-like borospherene B20 with 12 B5 rings stabilized in the electride molecule (Mg2+)12&B2018− + 6e−.

Photoconductivity in a Photocrosslinkable Second Order Nonlinear Optical Polymer

1992 ◽  
Author(s):  
L. Li ◽  
J. Y. Lee ◽  
Y. Yang ◽  
J. Kumar ◽  
S. K. Tripathy
Keyword(s):  
Nonlinear Optical ◽  
Second Order ◽  
Optical Polymer ◽  
Nonlinear Optical Polymer

Second-order nonlinear optical properties of two chalcone derivatives: insights from sum-over-states

2021 ◽  
Author(s):  
Jean Custodio ◽  
Giulio Demetrius Creazo d'Oliveira ◽  
Fernando Gotardo ◽  
Leandro Cocca ◽  
Leonardo De Boni ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Theoretical Study ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Chalcone Derivatives

In the following study, a combined experimental and theoretical study of the nonlinear optical properties (NLO) of two chalcone derivatives, (E)-3-(2-methoxyphenyl)-1-(2-(phenylsulfonylamine)phenyl)prop-2-en-1-one (MPSP) and (E)-3-(3-nitrophenyl)-1-(2-(phenylsulfonylamine)phenyl)prop-2-en-1-one (NPSP) in DMSO is reported. Single...

Combining Benzazolo-Oxazolidine Twins toward Multi-state Nonlinear Optical Switches

2021 ◽  
Vol 125 (15) ◽  
pp. 3918-3931
Author(s):  
Jean Quertinmont ◽  
Pierre Beaujean ◽  
Julien Stiennon ◽  
Youssef Aidibi ◽  
Philippe Leriche ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Optical Switches
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