Investigation of dye lasers excited by high-power KrF laser radiation

Journal Article · Sun Jul 01 00:00:00 EDT 1984 · Sov. J. Quant. Electron. (Engl. Transl.); (United States)

DOI:https://doi.org/10.1070/QE1984v014n07ABEH005280· OSTI ID:6116293

Klementov, A D; Morozov, N V; Sergeev, P B

An investigation was made of the lasing characteristics of ethanol solutions of the dyes rhodamine 6G (R6G), coumarin 47 (C47), p-terphenyl (PTP), and POPOP pumped by high-power KrF laser radiation (lambda = 248 nm) pulses of up to 10 J energy and 80 nsec duration. A laser output energy of 1.1 J at an efficiency of 14% was obtained from the R6G and C47 solutions. The optical strength of the R6G and C 47 solutions at the pump radiation wavelength was determined. The construction of dye lasers pumped by high-power excimer laser radiation was considered.

• Research Organization: P. N. Lebedev Physics Institute, Academy of Sciences of the USSR, Moscow
• OSTI ID: 6116293
• Journal Information: Sov. J. Quant. Electron. (Engl. Transl.); (United States), Journal Name: Sov. J. Quant. Electron. (Engl. Transl.); (United States) Vol. 14:7; ISSN SJQEA
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
420300* -- Engineering-- Lasers-- (-1989)
ALCOHOLS
AMINES
CARBOXYLIC ACIDS
DISPERSIONS
DYE LASERS
DYES
EFFICIENCY
ETHANOL
EXCIMER LASERS
GAS LASERS
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
HYDROXY COMPOUNDS
LASERS
LIQUID LASERS
MIXTURES
OPTICAL PUMPING
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
PUMPING
REAGENTS
RHODAMINES
SOLUTIONS
SPECIFICATIONS