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Imitrines. III. Laser action in the 500 nm band in solutions and vapors of organic dyes in the imitrine class

Journal Article · · Sov. J. Quant. Electron. (Engl. Transl.); (United States)
Laser action has been achieved in solutions of nine new organic dyes in the imidazotriazine (imitrine) class excited by the third (355 nm) harmonic of a neodymium laser. The free-lasing spectra covered the 485--546 nm range and the lasing efficiency was up to 17%. Laser action in the 470 and 525 nm ranges was obtained in imitrine 3 and imitrine 9 vapors.
Research Organization:
P. N. Lebedev Physics Institute, Academy of Sciences of the USSR, Moscow
OSTI ID:
6019713
Journal Information:
Sov. J. Quant. Electron. (Engl. Transl.); (United States), Journal Name: Sov. J. Quant. Electron. (Engl. Transl.); (United States) Vol. 11:7; ISSN SJQEA
Country of Publication:
United States
Language:
English

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