Title
The Cubic Susceptibility Dispersion Of Alkoxy-Nitro-Stilbene (Mons) And Di-Alkyl-Amino-Nitro-Stilbene (Dans) Side Chain Substituted Polymers: Comparison With The Two-Level Model
Abstract
The complex cubic susceptibility dispersion of side chain polymers containing 4-dialkylamino-4′-nitro-stilbene, 4-alkoxy-4′-nitro- stilbene as their side groups has been measured in the range of 0.953 μm to 1.904 μm with third harmonic generation. A two level model is compared to the experimental data in the three-photon-resonance spectral region. Microscopic local field cascading was found to give an important contribution to the third order susceptibility. Nonlinear susceptibilities comparable to those of fully conjugated backbone polymers are obtained. © 1991 American Institute of Physics.
Publication Date
1-1-1991
Publication Title
The Journal of Chemical Physics
Volume
94
Issue
10
Number of Pages
6851-6856
Document Type
Review
Personal Identifier
scopus
DOI Link
https://doi.org/10.1063/1.460263
Copyright Status
Unknown
Socpus ID
0040558842 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/0040558842
STARS Citation
Torruellas, W. E.; Zanoni, R.; and Stegeman, G. I., "The Cubic Susceptibility Dispersion Of Alkoxy-Nitro-Stilbene (Mons) And Di-Alkyl-Amino-Nitro-Stilbene (Dans) Side Chain Substituted Polymers: Comparison With The Two-Level Model" (1991). Scopus Export 1990s. 1333.
https://stars.library.ucf.edu/scopus1990/1333