We report interferometric studies of nonlinear relaxation processes in vibrationally highly excited CF2Cl2 molecules, present in natural abundance ratio in the three isotropic varieties. The influence of laser frequency and flux, and of the presence of a buffer gas on the time characterizing the relaxation has been established. Our results provide a strong experimental confirmation of the influence that dissociation processes have on the relaxation dynamics. This influence was already clearly established in the case of SF6, with which a comparison is made.
Nonlinear relaxation of vibrationally highly excited FREON molecules / O. V., Achasov; Bruzzese, Riccardo; DE LISIO, Corrado; Solimeno, Salvatore. - In: OPTICS COMMUNICATIONS. - ISSN 0030-4018. - STAMPA. - 64:3(1987), pp. 234-238. [10.1016/0030-4018(87)90382-8]
Nonlinear relaxation of vibrationally highly excited FREON molecules
BRUZZESE, RICCARDO;DE LISIO, CORRADO;SOLIMENO, SALVATORE
1987
Abstract
We report interferometric studies of nonlinear relaxation processes in vibrationally highly excited CF2Cl2 molecules, present in natural abundance ratio in the three isotropic varieties. The influence of laser frequency and flux, and of the presence of a buffer gas on the time characterizing the relaxation has been established. Our results provide a strong experimental confirmation of the influence that dissociation processes have on the relaxation dynamics. This influence was already clearly established in the case of SF6, with which a comparison is made.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
