Tunable dye laser amplifier chain for laser isotope separation

Journal Article · Mon May 31 04:00:00 EDT 2004 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2004V034N05ABEH002701· OSTI ID:21470520

Grigoriev, Igor' S; D'yachkov, Aleksei B; Labozin, Valerii P; Mironov, Sergei M; Nikulin, Sergei A; Firsov, Valerii A ^[1]

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1. Russian Research Centre 'Kurchatov Institute', Moscow (Russian Federation)

A tunable dye laser amplifier chain developed for experiments on atomic vapour laser isotope separation (AVLIS) is described. The system, pumped by copper vapour lasers, consists of a master oscillator and an amplifier stage including a preamplifier and three main amplifiers working in the saturation mode. The master oscillator of the stage is a dye laser with a grazing incidence diffraction grating. Longitudinal pumping of the amplifiers is used. The efficiency of the main amplifiers is 50 % - 55 %. The average power of laser radiation at the output of the last amplifier is 100 W. (lasers. amplifiers)

• OSTI ID: 21470520
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 5 Vol. 34; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
AMPLIFIERS
COPPER
DIFFRACTION GRATINGS
DYE LASERS
EFFICIENCY
ELECTROMAGNETIC RADIATION
ELECTRONIC EQUIPMENT
ELEMENTS
EQUIPMENT
FEEDING
GAS LASERS
GRAZING
ISOTOPE SEPARATION
LASER ISOTOPE SEPARATION
LASER RADIATION
LASERS
LIQUID LASERS
METAL VAPOR LASERS
METALS
OSCILLATORS
PUMPING
RADIATIONS
SEPARATION PROCESSES
TRANSITION ELEMENTS