High-efficiency XeCl discharge laser with high-brightnessSrTiO3 corona preionizer |
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| Authors: | Sugii M. Hara H. |
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| Affiliation: | Tech. Res. & Dev. Inst., Japan Defense Agency, Tokyo; |
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| Abstract: | An XeCl discharge laser with a high-brightness corona preionizer using a segmented columnar SrTiO3 dielectric is discussed. A high overall efficiency of 2.35% with a laser output energy of 350 mJ was obtained using a SrTiO3 doorknob capacitor cut by a diamond cutter as the dielectric. These characteristics are almost the same value as that obtained with an UV-spark-preionized XeCl laser using the same laser tube |
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