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Title: Solid-state active media based on aminocoumarins

Journal Article · · Quantum Electronics (Woodbury, N.Y.)
; ; ;  [1]; ; ; ;  [2]
  1. V.D. Kuznetsov Siberian Physical-Technical Institute, Tomsk (Russian Federation)
  2. 'Alfa-Akonis' Research and Devices Enterprise, Dolgoprudnyi, Moscow region (Russian Federation)

The lasing properties and photostability of eighteen aminocoumarins in polymethyl methacrylate, methyl methacrylate, and ethanol excited by an excimer XeCl laser are studied. It is shown that coumarins with a fluorinated methyl group and substituents in the third position of the molecule can be promising active media for lasers on polymer matrices doped with dyes. (lasers)

OSTI ID:
21470342
Journal Information:
Quantum Electronics (Woodbury, N.Y.), Vol. 33, Issue 6; Other Information: DOI: 10.1070/QE2003v033n06ABEH002443; ISSN 1063-7818
Country of Publication:
United States
Language:
English