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Proceedings Paper

Study on the relationship of third-order optical non-linearity with molecular structure in aromatic organism
Author(s): Wen qin Yang; Shao zhen Lv; Shang yuan Feng; Jin kai Chen
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Paper Abstract

The third-order nonlinear optical susceptibility χ(3), nonlinear refractive index n2 and time response for for aromatic organism (naphthalene C10H8, anthracene C14H10, dibenzathracene C22H14 and dibenzopentracene C30H18) were measured with forward DFWM. The absorption spectra, excitation spectra and fluorescence spectra for them were given. The induced mechanism of the nonlinear effects, affecting factors and relation with the molecular structure were discussed.

Paper Details

Date Published: 23 January 2006
PDF: 5 pages
Proc. SPIE 6029, ICO20: Materials and Nanostructures, 60291H (23 January 2006); doi: 10.1117/12.667760
Show Author Affiliations
Wen qin Yang, Fujian Normal Univ. (China)
Shao zhen Lv, Fujian Normal Univ. (China)
Shang yuan Feng, Fujian Normal Univ. (China)
Jin kai Chen, Fujian Normal Univ. (China)

Published in SPIE Proceedings Vol. 6029:
ICO20: Materials and Nanostructures
Wei Lu; Jeff Young, Editor(s)

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