DocumentCode
376745
Title
Two-photon absorption and optical power limiting properties of thiophene-based organics
Author
Kwang-Sup Lee
Author_Institution
Dept. of Polymer Sci. & Eng., Hannam Univ., Taejon, South Korea
Volume
2
fYear
2001
fDate
15-19 July 2001
Abstract
Two-photon absorption activity and optical power limiting behavior of the dithienothiophene (DTT) derivatives have been studied. The a value attained by DTT-based organics were exceptionally large and increased with electron donor (D)-strength and structural symmetry D-DTT-D.
Keywords
fluorescence; light absorption; optical limiters; organic compounds; two-photon processes; DTT-bascd organics; dithienothiophene derivatives; electron donor strength; optical power limiting behavior; organic molecules; structural symmetry; third-order nonlinear resonant process; two-photon absorption activity; Absorption; Computed tomography; Fluorescence; Nonlinear optics; Optical materials; Optical microscopy; Optical polymers; Optical pumping; Stimulated emission; Thickness measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on
Conference_Location
Chiba, Japan
Print_ISBN
0-7803-6738-3
Type
conf
DOI
10.1109/CLEOPR.2001.971133
Filename
971133
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