| 百焦耳级XeCl准分子激光辐照靶材的光学诊断 |
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| 引用本文： | 甘雨刚,刘晶儒.百焦耳级XeCl准分子激光辐照靶材的光学诊断[J].强激光与粒子束,1996,8(3):451-454. |
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| 作者姓名： | 甘雨刚 刘晶儒 |
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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： | 在百焦耳级ＸｅＣｌ准分子激光器上，开展了强紫外激光辐照ＬＹ—１２铝靶和碳纤维靶的光学诊断实验。研究了靶面对激光的反射系数随入射激光功率密度的变化规律，获得了激光等离子体光谱及蒸汽羽积分图象等实验结果。
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| 关 键 词： | 靶面反射系统 等离子体光谱 光学诊断 激光器 |
| 收稿时间： | 1900-01-01; |
OPTICAL DLAGNOSIS OF THE TARGETS IRRADIATED BY 100J LEVEL XeCl EXCIMER LASER |
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| Gan Yugang, Liu jingru, Yuan Xiao, Yi Aiping, Wang Longhua, Hu Zhigun,Liu Jiansheng, Li Tiriun, Wallg Lige.OPTICAL DLAGNOSIS OF THE TARGETS IRRADIATED BY 100J LEVEL XeCl EXCIMER LASER[J].High Power Laser and Particle Beams,1996,8(3):451-454. |
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| Authors: | Gan Yugang Liu jingru Yuan Xiao Yi Aiping Wang Longhua Hu Zhigun Liu Jiansheng Li Tiriun Wallg Lige |
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| Abstract: | Experiment of optical parameters diagnosis from LY-12 AJ-target and carbon fibre target irradiahon by 100J level XeCl excimer laser (308nm) has been researched.The reflectivity of the target surface changing with the input laser power density has been studied. The spectroscopy of laser-produced plasma and the formation of vapor plume have been optained. |
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| Keywords: | reflectivity of target surface spectroscopy of laser-produced plasma vapor plume spurt velocity |
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