Flashlamp-pumped submicrosecond dye laser

Journal Article · Fri Feb 01 04:00:00 EST 1985 · Sov. J. Quant. Electron. (Engl. Transl.); (United States)

DOI:https://doi.org/10.1070/QE1985v015n02ABEH006224· OSTI ID:5563755

Trusov, A K; Trusov, K K

A laser flashlamp pumping system having an input energy of 330 J and a pulse duration of approx.230 nsec was developed experimentally and tests were made using a solution of rhodamine 6G under lasing conditions. The maximum lasing energy was 1.1 J, the efficiency was 0.33%, the angle of divergence of the beam at half-energy in a planar resonator was 1.2--1.3 mrad, and the illumination of an ethanol solution of rhodamine 6G halved the output energy when the intensity was 170 kJ/liter.

• Research Organization: P. N. Lebedev Physics Institute, Academy of Sciences of the USSR, Moscow
• OSTI ID: 5563755
• Journal Information: Sov. J. Quant. Electron. (Engl. Transl.); (United States), Journal Name: Sov. J. Quant. Electron. (Engl. Transl.); (United States) Vol. 15:2; ISSN SJQEA
• Country of Publication: United States
• Language: English

Related Subjects

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