Spectroluminescence and lasing characteristics of a new series of bifluorophoric laser dyes

Journal Article · Tue Sep 01 00:00:00 EDT 1987 · Opt. Spectrosc. (Engl. Transl.); (United States)

OSTI ID:5249392

Asimov, M M; Katarkevich, V M; Kovalenko, A N; Nikitchenko, V M; Novikov, A I; Rubinov, A N; Efendiev, T S

Results of studies of the spectroluminescence and lasing characteristics of two new bifluorophoric laser dyes are given. The synthesized compounds are characterized by broader absorption and luminescence bands (..delta..lambdaapprox.240 nm) as compared to known compounds and allow us to achieve efficient lasing in the 530--610-nm spectral range. Study of the lasing characteristics of the new compounds is conducted in a dye laser with distributed feedback and excited by nitrogen laser radiation.

• Research Organization: Alberta Telecommunications Research Centre, 200, 4245 97th Street, Edmonton, Alberta, Canada T6J 1Y5
• OSTI ID: 5249392
• Journal Information: Opt. Spectrosc. (Engl. Transl.); (United States), Vol. 63:3
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
DYE LASERS
EFFICIENCY
LASER MATERIALS
CHEMICAL PREPARATION
EMISSION SPECTRA
SYNTHESIS
LASERS
LIQUID LASERS
MATERIALS
SPECTRA
420300* - Engineering- Lasers- (-1989)