| 百焦耳级KrF准分子激光实验 |
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| 引用本文： | 刘晶儒 袁孝. 百焦耳级KrF准分子激光实验[J]. 强激光与粒子束, 1996, 8(3): 465-467 |
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| 作者姓名： | 刘晶儒 袁孝 |
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| 作者单位： | 西北核技术研究所，西安69信箱13分箱，710024 |
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| 摘 要： | 介绍闪光Ⅱ号加速器泵浦的百焦耳级氟化氢激光研制情况，给出了激光器的构造和主要性能。在二极管电压为８４０ｋＶ，电流为２００ＫＡ条件下，获得了１５７Ｊ的最大激光能量，峰值功率为２．０ＧＷ。研究了激光输出能量随Ｆ２和Ｋｆ气体浓度的变化规律．
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| 关 键 词： | 准分子激光 电子束泵浦 激光实验 氟化氪 KrF excimer laser e-beam pumping |
| 收稿时间： | 1900-01-01; |
EXPERIMENTAL STUDY ON A 100J LEVEL KrF LASER |
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| Liu Jinru,Yuan Xiao,Gan Yugang,Zhao Xueqing,Yi Aiping, Wang Longhua,Hu Zhiyun, Liu Jiansheng,Huang Meisheng, Li Tiejun, Wei Yanming. EXPERIMENTAL STUDY ON A 100J LEVEL KrF LASER[J]. High Power Laser and Particle Beams, 1996, 8(3): 465-467 |
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| Authors: | Liu Jinru Yuan Xiao Gan Yugang Zhao Xueqing Yi Aiping Wang Longhua Hu Zhiyun Liu Jiansheng Huang Meisheng Li Tiejun Wei Yanming |
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| Abstract: | A 100J level KrF laser pumped by an intense relativistic electron beam –Flash II has been developed successfully. The main structure and specifications of the laser are reported in this paper. The maximum laser output energy of 157J with a parallel resonator at the diode voltage of 840kV and current of 200kA are obtained. The peak power is measured to be more than 2.0GW. The dependence of laser output energy with Kr and F2 concentration are also studied. |
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| Keywords: | KrF excimer laser e-beam pumping |
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