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Proceedings Paper

Development Of A Stabilized CO2 Laser
Author(s): Nuno Silvestre; Jose S. Lemos; M. Ribau Teixeira
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Paper Abstract

A cw CO2 laser capable of tuning through a number of rotational lines using the laser signature technique has been developed. The optogalvanic effect is used in a control loop for active stabilization. Frequency fluctuation in the long term is better than 3 parts in 107 . The laser has an output power of 6 W on the 10P(20) line.

Paper Details

Date Published: 16 January 1988
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Proc. SPIE 0952, Laser Technologies in Industry, (16 January 1988); doi: 10.1117/12.968885
Show Author Affiliations
Nuno Silvestre, Laboratorio Nacional de Engenharia e Tecnologia Industrial (Portugal)
Jose S. Lemos, Laboratorio Nacional de Engenharia e Tecnologia Industrial (Portugal)
M. Ribau Teixeira, Laboratorio Nacional de Engenharia e Tecnologia Industrial (Portugal)


Published in SPIE Proceedings Vol. 0952:
Laser Technologies in Industry

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