Development Of A Stabilized CO2 Laser

Nuno Silvestre; Jose S. Lemos; M. Ribau Teixeira

doi:10.1117/12.968885

16 January 1988 Development Of A Stabilized CO₂ Laser

Nuno Silvestre, Jose S. Lemos, M. Ribau Teixeira

Proceedings Volume 0952, Laser Technologies in Industry; (1988) https://doi.org/10.1117/12.968885
Event: Laser Technologies in Industry, 1988, Porto, Portugal

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.

Citation Download Citation

Nuno Silvestre, Jose S. Lemos, and M. Ribau Teixeira "Development Of A Stabilized CO₂ Laser", Proc. SPIE 0952, Laser Technologies in Industry, (16 January 1988); https://doi.org/10.1117/12.968885

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