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Proceedings Paper

Development of supersonic oxygen-iodine laser by RF discharge
Author(s): Kentaro Abe; Taro Uchiyama
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Paper Abstract

We studied about singlet-delta-oxygen generation by using RF discharge on condition of supersonic gas flow to oscillate Discharge Oxygen Iodine Laser (DOIL) efficiently. We examined the various characteristics of singlet-delta-oxygen generation with the closed-cycle supersonic-gas-flow RF discharge excited oxygen-iodine laser oscillation system. As a result, there were the facts that we found some tendency, and the yield of singlet-delta-oxygen generation of 18.6% was achieved with the optimal gas composition ratio of Ar:N2:O2 = 40:40:20 in this experiment.

Paper Details

Date Published: 26 April 2007
PDF: 7 pages
Proc. SPIE 6346, XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 63462P (26 April 2007); doi: 10.1117/12.739108
Show Author Affiliations
Kentaro Abe, Keio Univ. (Japan)
Taro Uchiyama, Keio Univ. (Japan)


Published in SPIE Proceedings Vol. 6346:
XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers

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