RecordNumber
220
Doc. No.
141A
Call. No.
141A
Author
Ghaziaskar, Hassan S.,Lai, Edward P. C
Title of Article
Temperature effect on stimulated raman scattering in organic liquids
Title Of Periodical
CANADIAN JOURNAL OF APPLIED SPECTROSCOPY
Date
(1992)
Page
P.111-115
Descriptors
Stimulated Raman scattering,Thermometry,Temperature effect,Benzene,Gain factor
Abstract
The effect of temperature on stimulated Raman scattering is studied for a 50,-by-volume solution of benzene in toluene. Experimental results confirm the theoretical prediction that higher gain and hence greater intensity are obtained at lower temperature from the first-order Stokes line of benzene. The extent of signal enhancement with decreasing temperature is so large that the technique holds promise for non-invasive thermometry in industrial process monitoring. Stimulated Raman Scattering thermometry can utilize the sample solvent as an internal temperature probe has better sensitivity at elevated temperatures.
Indexer
1376/08
IndexDate
Shahsvary
اطلاعات ثبت
GN113392