T. N. Kopylova, G. V. Maier, A. V. Reznichenko, L. G. Samsonova, V. A. Svetlichnyi, S. M. Dolotov, E. P. Ponomarenko, M. A. Tavrizova, “Solid-state active media based on aminocoumarins”, Kvantovaya Elektronika, 2003, Volume 33, Number 6,Pages <nobr>498

This article is cited in 13 papers

Lasers

Solid-state active media based on aminocoumarins

T. N. Kopylova^a, G. V. Maier^a, A. V. Reznichenko^b, L. G. Samsonova^a, V. A. Svetlichnyi^a, S. M. Dolotov^b, E. P. Ponomarenko^b, M. A. Tavrizova^b

^a Siberian Physicotechnical Institute, Tomsk
^b "Alfa-Akonis" Research and Devices Enterprise, Dolgoprudnyi, Moscow region

Abstract: 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.

PACS: 42.55.Mv, 42.55.Rz, 42.60.Lh

Received: 18.12.2002