Development of supersonic oxygen-iodine laser by RF discharge

Kentaro Abe; Taro Uchiyama

doi:10.1117/12.739108

26 April 2007 Development of supersonic oxygen-iodine laser by RF discharge

Kentaro Abe, Taro Uchiyama

Proceedings Volume 6346, XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers; 63462P (2007) https://doi.org/10.1117/12.739108
Event: XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 2006, Gmunden, Austria

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.

Citation Download Citation

Kentaro Abe and Taro Uchiyama "Development of supersonic oxygen-iodine laser by RF discharge", Proc. SPIE 6346, XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 63462P (26 April 2007); https://doi.org/10.1117/12.739108

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