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Proceedings Paper

Stabilized single-mode dye laser
Author(s): I. S. Grigoriev; A. B. Diachkov; V. A. Kuznetzov; V. P. Labosin; V. A. Firsov
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Paper Abstract

We have designed and tested a pulsed single-mode dye laser for use as the master-oscillator in a laser isotope separation system. The frequency stabilized single-mode laser with grazing-incidence diffraction grating is pumped by a 10 kHz copper vapor laser to produce up to 600 mW average power at over 30% efficiency in diffraction limited beam. A broad single-mode tuning range (without mode-hopping) of 7 nm was obtained. By using active stabilization of the cavity length, a frequency drift for long term operation within ±30 MHz and frequency width of about 100 MHz were obtained.

Paper Details

Date Published: 2 September 2003
PDF: 10 pages
Proc. SPIE 5121, Laser Processing of Advanced Materials and Laser Microtechnologies, (2 September 2003); doi: 10.1117/12.520913
Show Author Affiliations
I. S. Grigoriev, Russian Research Ctr. Kurchatov Institute (Russia)
A. B. Diachkov, Russian Research Ctr. Kurchatov Institute (Russia)
V. A. Kuznetzov, Russian Research Ctr. Kurchatov Institute (Russia)
V. P. Labosin, Russian Research Ctr. Kurchatov Institute (Russia)
V. A. Firsov, Russian Research Ctr. Kurchatov Institute (Russia)


Published in SPIE Proceedings Vol. 5121:
Laser Processing of Advanced Materials and Laser Microtechnologies
Friedrich H. Dausinger; Vitali I. Konov; Vladimir Yu. Baranov; Vladislav Ya. Panchenko, Editor(s)

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