ISSN:
1432-0649
Keywords:
42.55.M
;
42.55.R
;
42.60
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Lasing and fluorescence properties of ten dyes covering the spectral range from 400 nm to 800 nm were studied in a silica matrix prepared by the sol-gel technique. The dye-doped sol-gel silica samples fluoresced strongly under laser excitation. Many of the samples were also induced to superradiate. In comparison to dyes in alcohol solvents, significant red-shifting was observed in the sol-gel silica fluorescence spectra. Plausible causes of the red-shift are discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00324537
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