Optika Atmosfery i Okeana Journal

Vol. 17, issue 02-03, article # 21

Svetlichnaya N. N., Svetlichnyi V. A., Vaitulevich E. A., Samsonova L. G., Kopylova T. N. Spectral-luminescent and lasing properties of laser active media based on distyrylbenzene derivatives in various media. // Atmospheric and oceanic optics. 2004. V. 17. No. 02-03. P. 184-187. PDF
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Abstract:

Spectral-luminescent and lasing properties of distyrylbenzene (DSB) and its chlorine and methyl derivatives were investigated in the toluol and polymethylmethacrylate (PMMA) solutions. It has been shown that all compounds are well luminescing and generate laser radiation with the efficiency up to 31% in toluol and 22% in PMMA under the XeCl laser (308 nm) excitation. The photostability of these compounds in toluol and PMMA was studied as well.