Changes in the intensity of push-pull molecules FWM spectrum under the modification of VB-CT model parameters

T. Cusati; J. L. Paz; E. Squitieri

doi:10.1117/12.591605

21 October 2004 Changes in the intensity of push-pull molecules FWM spectrum under the modification of VB-CT model parameters

T. Cusati, J. L. Paz, E. Squitieri

Author Affiliations +

Proceedings Volume 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications; (2004) https://doi.org/10.1117/12.591605
Event: 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, 2004, Porlamar, Venezuela

Abstract

In this work we have studied the maximal intensity behavior of the FWM signal with the changes in the molecular parameters V_o (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.

Citation Download Citation

T. Cusati, J. L. Paz, and E. Squitieri "Changes in the intensity of push-pull molecules FWM spectrum under the modification of VB-CT model parameters", Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); https://doi.org/10.1117/12.591605

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available