Analysis of the spectra of the depolarized component of Rayleigh light scattering (DRS) by a few simple organic liquids
Authors:
- T. Wróz,
- Jacek Kubicki,
- Ryszard Naskręcki
Abstract
The profiles of the depolarized component of Rayleigh light scattering were measured for a few organic liquids. The experimental spectra were analysed assuming the simplest model based on a partition of the spectrum into a reorientational part of lorentzian shape and an interaction-induced wing of exponential shape. Under this assumption a narrow spectral range was found, in which the residuals of the fit between the theoretical and the experimental curves were the smallest and the background effect on the parameters of the model was negligible. The partition point of the spectrum ωp determined in the method of fitting the curves enables us to find the halfwidth at the half height of the Lorentz curve G{cyrillic}, the orientational relaxation times τor and rate constants of the exponent decay δ of the interaction-induced effect for chosen organic liquids (CS2, CCl4, C6H8, C8H10). © 1993.
- Record ID
- UAM40afc7f93e41435c828552d70e7400a1
- Author
- Journal series
- Optics Communications, ISSN 0030-4018
- Issue year
- 1993
- Vol
- 96
- Pages
- 302-310
- ASJC Classification
- ; ; ;
- DOI
- DOI:10.1016/0030-4018(93)90279-E Opening in a new tab
- Language
- (en) English
- Score (nominal)
- 0
- Score source
- journalList
- Publication indicators
- = 4; = 4; : 1999 = 0.824; : 2006 (2 years) = 1.480 - 2007 (5 years) =1.387
- Uniform Resource Identifier
- https://researchportal.amu.edu.pl/info/article/UAM40afc7f93e41435c828552d70e7400a1/
- URN
urn:amu-prod:UAM40afc7f93e41435c828552d70e7400a1
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or PerishOpening in a new tab system.