Chen, Chin-Ti and Marder, Seth R. and Cheng, Lap-Tak (1994) Molecular First Hyperpolarizabilities of a New Class of Asymmetric Squaraine Dyes. Journal of the Chemical Society. Chemical Communications, 1994 (3). pp. 259-260. ISSN 0022-4936 http://resolver.caltech.edu/CaltechAUTHORS:20120306-153508077
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The molecular first hyperpolarizabilities (β) of a series of asymmetric squaraine dyes have been measured by electric-field-induced second harmonic generation; the dyes have negative β-values whose magnitudes are comparable to 4-N,N-dimethylamino-4′-nitrostilbene (DANS).
|Additional Information:||© 1994 Royal Society of Chemistry. Received, 1st September 1993; Com. 3/05245A. This work was performed, in part, by the Center for Space Microelectronics Technology, Jet Propulsion Laboratory (JPL), California Institute of Technology and was sponsored by the Ballistic Missiles Defence Organization, Innovative Science and Technology Office and The Advanced Research Projects Agency through grant # 91-NC-146 administered by the Air Force Office of Scientific Research through agreements with NASA. Support at the Beckman Institute from the National Science Foundation (Grant No. CHE 9106689) is gratefully acknowledged. We thank Professor Anthanv Garito for helpful discussions.|
|Official Citation:||Molecular first hyperpolarizabilities of a new class of asymmetric squaraine dyes Chin-Ti Chen, Seth R. Marder and Lap-Tak Cheng J. Chem. Soc., Chem. Commun., 1994, 259-260 DOI: 10.1039/C39940000259|
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|Deposited By:||Ruth Sustaita|
|Deposited On:||12 Mar 2012 22:35|
|Last Modified:||26 Dec 2012 14:55|
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