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Proceedings Paper

Output power control of chemical oxygen-iodine laser with an external magnetic field
Author(s): Daichi Sugimoto; Takanori Kawano; Masamori Endo; Shuzaburo Takeda; Tomoo Fujioka
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Paper Abstract

Laser power control of chemical oxygen-iodine laser based on the servomechanism was demonstrated with a Zeeman effect. Response of the feedback system in frequency domain was analyzed and compared to the experimental results. With this feedback system, fluctuation of the laser power was successfully reduced to plus or minus 0.4% in the presence of a disturbance.

Paper Details

Date Published: 22 December 1998
PDF: 6 pages
Proc. SPIE 3574, XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (22 December 1998); doi: 10.1117/12.334445
Show Author Affiliations
Daichi Sugimoto, Tokai Univ. (Japan)
Takanori Kawano, Tokai Univ. (Japan)
Masamori Endo, Tokai Univ. (Japan)
Shuzaburo Takeda, Tokai Univ. (Japan)
Tomoo Fujioka, Tokai Univ. (Japan)


Published in SPIE Proceedings Vol. 3574:
XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference

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