Effect of the Gas Temperature of a High-Power Chemical Oxygen-Iodine Laser on Calculated Small Signal Gain and Output Power
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概要
- 論文の詳細を見る
Rate equations describing the lasing kinetics of a high-power chemical oxygen-iodine laser were solved, taking into account the effect of gas temperature. The temperature rise resulting from deactivations was calculated at each computation step along the flow, with the temperature dependence of rate constants and of the heat capacitance of the total gas taken into account. It has been shown that the inclusion of the temperature effect has a significant influence on the calculated laser gain and laser output. The results of the present calculation verify the observation of surprisingly high gas temperature in the optical resonator in a previous experiment and indicate that the gas temperature of a subsonic, 1 kW-class chemical oxygen-iodine laser can easily be over 1000℃ in the optical resonator unless a buffer gas is used to increase the heat capacitance.
- 社団法人応用物理学会の論文
- 1995-04-15
著者
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FUJIOKA Tomoo
Department of Physics, School of Science, Tokai University
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Fujioka T
Department Of Physics Faculty Of Sciences And Engineering Keio University:(present Address)tokai Uni
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Fujioka Tomoo
Department Of Electrical Engineering Faculty Of Engineering Keio University
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Fukuda Tsutomu
Department Of Physics Faculty Of Sciences And Engineering Keio University:(present Address)mitsubish
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Tomizawa Takeshi
Department of Medicine and Clinical Science, Gunma University Graduate School of Medicine
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Yoshida Sanichiro
Department of Physics, Faculty of Sciences and Engineering, Keio University
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Ohue Hiroshi
Department of Physics, Faculty of Sciences and Engineering, Keio University
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Mito Keiichi
Department of Physics, Faculty of Sciences and Engineering, Keio University
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Ohue Hiroshi
Department Of Physics Faculty Of Sciences And Engineering Keio University:(present Address)musashi I
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Mito Keiichi
Department Of Applied Photonics System Technology
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Mito Keiichi
Department Of Physics Faculty Of Sciences And Engineering Keio University
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Yoshida Sanichiro
Department Of Physics Faculty Of Sciences And Engineering Keio University:(present Address)research
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Tomizawa Takeshi
Department Of Medicine And Clinical Science Gunma University Graduate School Of Medicine
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Tomizawa Takeshi
Department Of Physics Faculty Of Sciences And Engineering Keio University
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Ohue Hiroshi
Department Of Mechanical Engineering Faculty Of Engineering Tokyo City University
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Yoshida Sanichiro
Department of Chemistry and Physics, Southeastern Louisiana University, SLU 10878, Hammond, LA 70402, USA
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