| 1—4 MA电流驱动的丝阵X光辐射优化的实验研究 |
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| 引用本文： | 王真,李正宏,徐荣昆,杨建伦,丁宁,许泽平,郭存,宁成,宁家敏,蒋世伦,章法强,夏广新,李林波,叶凡,秦义,薛飞彪,陈进川.1—4 MA电流驱动的丝阵X光辐射优化的实验研究[J].物理学报,2011,60(2):25209-025209. |
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| 作者姓名： | 王真 李正宏 徐荣昆 杨建伦 丁宁 许泽平 郭存 宁成 宁家敏 蒋世伦 章法强 夏广新 李林波 叶凡 秦义 薛飞彪 陈进川 |
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| 作者单位： | (1)北京计算数学与应用物理研究所,北京 100088; (2)中国工程物理研究院核物理与化学研究所,绵阳 621900 |
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| 基金项目： | 国家自然科学基金重点项目(批准号: 10035030,10635050)资助的课题. |
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| 摘 要： | 进行了1—4MA电流驱动的钨丝阵列负载的Z箍缩实验研究,通过丝阵参数、负载电极结构的优化设计及负载初始装配状态的控制优化X光辐射功率,在单、双层丝阵的内爆实验中分别获得5.3±1.0 TW和5.6±1.1 TW的峰值辐射功率,创同类装置上X光辐射功率的最高纪录.
关键词：
Z箍缩')" href="#">Z箍缩
丝阵X光辐射
优化
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| 关 键 词： | Z箍缩 丝阵X光辐射 优化 |
| 收稿时间： | 2009-11-20 |
X-ray radiation power optimization in 1 MA to 4 MA wire-array implosions |
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| Wang Zhen,Li Zheng-Hong,Xu Rong-Kun,Yang Jian-Lun,Ding Ning,Xu Ze-Ping,Guo Cun,Ning Cheng,Ning Jia-Min,Jiang Shi-Lun,Zhang Fa-Qiang,Xia Guang-Xin,Li Lin-Bo,Ye Fan,Qin Yi,Xue Fei-Biao,Chen Jin-Chuan.X-ray radiation power optimization in 1 MA to 4 MA wire-array implosions[J].Acta Physica Sinica,2011,60(2):25209-025209. |
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| Authors: | Wang Zhen Li Zheng-Hong Xu Rong-Kun Yang Jian-Lun Ding Ning Xu Ze-Ping Guo Cun Ning Cheng Ning Jia-Min Jiang Shi-Lun Zhang Fa-Qiang Xia Guang-Xin Li Lin-Bo Ye Fan Qin Yi Xue Fei-Biao Chen Jin-Chuan |
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| Institution: | Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Applied Physics and Computational Mathematics, Beijing 100088, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Applied Physics and Computational Mathematics, Beijing 100088, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China;Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China |
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| Abstract: | Tungsten wire array implosions driven by 1 MA to 4 MA current were experimentally investigated. X-ray radiation power was improved through load parameters optimization,electrode structure improvement and well control of initial array conditions. The maximum powers of 5.3±1.0 TW and 5.6±1.1 TW, the highest at the 3 MA to 4 MA current level up to now, were measured in the single array and the double array implosions, respectively. |
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| Keywords: | Z-pinch wire-array X-ray radiation optimization |
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