Title
Modification in the relaxation times and strength constant of potential curves in four-wave mixing
Date Issued
01 December 2001
Access level
metadata only access
Resource Type
conference paper
Author(s)
Universidad Simon Bolivar
Abstract
In this work we have studied the changes in the Four-Wave Mixing (FWM) signal with the changes in the ratio between the longitudinal and transversal relaxation times T1/T2. Moreover, we have studied too the modifications in the FWM signal with the changes in the strength constant of the crossed harmonic potential curves that describe the two-levels system employed to this study. We have included the permanent dipolar moments of the states in the uncoupled basis. The rotating wave approximation is neglected to observe the processes out of the resonance region. We observed changes in the shape, intensity and position in the resonances of the FWM signal spectra, with the changes in the ratio T1/T2 and the strength constant δ.
Start page
541
End page
544
Volume
4419
Language
English
OCDE Knowledge area
Física atómica, molecular y química
Subjects
Scopus EID
2-s2.0-0035759345
Source
Proceedings of SPIE - The International Society for Optical Engineering
ISSN of the container
0277786X
Sources of information:
Directorio de Producción Científica
Scopus