Correlation between lasing and photophysical performance of dyes in polymethylmethacrylate

Deshpande, A. V. and Namdas, E. B. (2000) Correlation between lasing and photophysical performance of dyes in polymethylmethacrylate. Journal of Luminescence, 91 1-2: 25-31. doi:10.1016/S0022-2313(00)00210-6


Author Deshpande, A. V.
Namdas, E. B.
Title Correlation between lasing and photophysical performance of dyes in polymethylmethacrylate
Journal name Journal of Luminescence   Check publisher's open access policy
ISSN 0022-2313
Publication date 2000-09
Sub-type Article (original research)
DOI 10.1016/S0022-2313(00)00210-6
Volume 91
Issue 1-2
Start page 25
End page 31
Total pages 7
Place of publication Amsterdam, Netherlands
Publisher Elsevier
Language eng
Abstract Laser dyes rhodamine 6G, rhodamine B, coumarin 30 and coumarin 2 are embedded in polymethylmethacrylate (PMMA) matrix. These materials are pumped by nitrogen laser to study their lasing action. Lasing properties and photophysical properties of these materials are correlated. Photostability of the dye/PMMA samples is also studied. Rhodamine B is found to be the most photostable dye while coumarin 2 is the least photostable dye in PMMA host.
Keyword Lasing
Dyes
Polymethylmethacrylate
Photophysical properties
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Article (original research)
Collection: School of Mathematics and Physics
 
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Created: Wed, 09 Mar 2011, 13:17:36 EST