Second-order Nonlinear Optical Susceptibilities and Refractive Indices of Organic Crystals from a Multiscale Numerical Simulation Approach

2014 ◽  
Vol 2 (10) ◽  
pp. 1000-1006 ◽  
Author(s):  
Tomasz Seidler ◽  
Katarzyna Stadnicka ◽  
Benoît Champagne
Keyword(s):  
Numerical Simulation ◽  
Nonlinear Optical ◽  
Second Order ◽  
Refractive Indices ◽  
Organic Crystals ◽  
Simulation Approach

Electrooptic Coefficients in Electric Field Poled Polymer Waveguides

1991 ◽  
Vol 228 ◽  
Author(s):  
Barton A. Smith ◽  
S. Herminghaus ◽  
J. D. Swalen
Keyword(s):  
Electric Field ◽  
Nonlinear Optical ◽  
Diglycidyl Ether ◽  
Expected Value ◽  
Second Order ◽  
Refractive Indices ◽  
Polymer Waveguides ◽  
Poled Polymer ◽  
Corona Poling

ABSTRACTPlanar wavcguides were made from a linear epoxy copolymer of bisphcnol-A diglycidyl ether and amino-nitro-tolanc. The refractive indices, ni-M and n-E, and the clectrooptic coeflicients, r33 and r13, of the poled nonlinear optical polymcr films were determined by measurements of the wavcguide modes of these films at a wavelength of 632.8nm, and the results arc reported for both electrode and corona poling. The ratio of the second order susceptibilities was found to exceed significantly the theoretically expected value of 3. Restricted motion of the nonlinear chromophorcs during poling provides a possible explanation of this discrepancy.

Linear and second-order nonlinear optical properties of ionic organic crystals

2014 ◽  
Vol 141 (10) ◽  
pp. 104109 ◽  
Author(s):  
Tomasz Seidler ◽  
Katarzyna Stadnicka ◽  
Benoît Champagne
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Organic Crystals

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...

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