Tunable repetitively pulsed flashlamp-pumped dye lasers

Journal Article · Thu Dec 31 04:00:00 EST 1998 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE1998V028N12ABEH001389· OSTI ID:21435973

Dzyubenko, M I; Maslov, V V; Pelipenko, V P; Shevchenko, V V ^[1]

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1. A.Ya. Usikov Institute of Radiophysics and Electronics, National Academy of Sciences of Ukraine, Khar'kov (Ukraine)

An experimental investigation was made of the spatioangular and spectral-energy characteristics of high-power tunable repetitively pulsed flashlamp-pumped dye lasers. A high directionality of the output radiation was attained in a wide range of the concentrations of the active molecules when aqueous solutions of dyes, in particular an inclusion complex of coumarin-120 and {beta}-cyclodextrin, were used. Such high directionality was obtained for alcohol and water-alcohol solutions only when the concentrations of these molecules were low. Continuous variation of the tuning range of lasers of this class should be possible by the use of suitable mixtures of efficient donor and acceptor dyes. (lasers)

• OSTI ID: 21435973
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 12 Vol. 28; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
ALCOHOLS
ANTICOAGULANTS
AQUEOUS SOLUTIONS
CARBOHYDRATES
COUMARIN
DISPERSIONS
DRUGS
DYE LASERS
ESTERS
HEMATOLOGIC AGENTS
HETEROCYCLIC COMPOUNDS
HETEROCYCLIC OXYGEN COMPOUNDS
HOMOGENEOUS MIXTURES
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
LACTONES
LASERS
LIQUID LASERS
MIXTURES
MOLECULES
OLIGOSACCHARIDES
OPTICAL PUMPING
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OXYGEN COMPOUNDS
PUMPING
PYRANS
SACCHARIDES
SOLUTIONS
TUNING
WATER