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Proceedings Paper

Changes in the intensity of push-pull molecules FWM spectrum under the modification of VB-CT model parameters
Author(s): T. Cusati; J. L. Paz; E. Squitieri
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Paper Abstract

In this work we have studied the maximal intensity behavior of the FWM signal with the changes in the molecular parameters Vo (corresponding to the electronic energy gap between the states involved in the model) and q (bond length alternation coordinate), from the valence-bond charge-transfer model. We have observed maximal values for the cases of extreme representation and minimal values at the intermediate representation. Moreover, for each value of Vo and q, there exist the respective optimum values of q and f, associated to the maximal values mentioned before.

Paper Details

Date Published: 21 October 2004
PDF: 6 pages
Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); doi: 10.1117/12.591605
Show Author Affiliations
T. Cusati, Univ. Simon Bolivar (Venezuela)
J. L. Paz, Univ. Simon Bolivar (Venezuela)
E. Squitieri, Univ. Central de Venezuela (Venezuela)


Published in SPIE Proceedings Vol. 5622:
5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications
Aristides Marcano O.; Jose Luis Paz, Editor(s)

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