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ICF实验软X射线能谱仪对辐射能流时间关联测量的时标系统

宋天明 易荣清 崔延莉 于瑞珍 杨家敏 朱托 侯立飞 杜华冰

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ICF实验软X射线能谱仪对辐射能流时间关联测量的时标系统

宋天明, 易荣清, 崔延莉, 于瑞珍, 杨家敏, 朱托, 侯立飞, 杜华冰

Fiducial system for the diagnosis of temporal evolution of radiation fluxes with soft-X-ray spectrometer in inertial confinement fusion experiments

Song Tian-Ming, Yi Rong-Qing, Cui Yan-Li, Yu Rui-Zhen, Yang Jia-Min, Zhu Tuo, Hou Li-Fei, Du Hua-Bing
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  • 介绍了时标系统的构成、原理和数据处理方法,并对时间关联的不确定度进行了分析.该时标系统成功将软X射线能谱仪自身多个探测通道的信号以及三台不同位置处的谱仪的时间信号关联起来,关联精度约为70 ps.在神光III原型激光装置上进行的实验中用软X射线能谱仪从不同方向测得辐射源和辐射输运管末端口辐射能流随时间的演化曲线,反映了输运管内热波沿轴向传输以及软X射线辐射流衰减的物理过程.
    In inertial confinement fusion experiments, a fiducial system is established in order to correlate the signals from different channels of one spectrometer and the signals from different spectrometers to obtain time-related experimental data. The constitution, the principle and the data processing method, together with the uncertainty analysis are introduced. Signals from different channels and from three spectrometers diagnosing from different directions are correlated with an uncertainty of 70 ps. The time-related historical radiation fluxes from a cylinder target, measured from three different directions, are obtained in the experiments on Shenguang Ⅲ prototype laser facility, offering the physical information about the heat wave propagation along the axis of the cylinder and the attenuation of soft X-ray radiation flux.
    [1]

    Lindl J D, Amendt P, Berger R L, Glendinning S J, Glenzer S H, Haan S W, Kauffman R L, Landen O L, Suter L J 2004 Physics of Plasmas 11 339

    [2]

    Yi R Q, Li S W, Jiang S E, Du H B, Cui Y L, Sun K X, He X A 2008 High Power Laser and Particle Beam 20 965 (in Chinese)[易荣清, 李三伟, 江少恩, 杜华冰, 崔延莉, 孙可煦, 何小安 2008 强激光与粒子束 20 965]

    [3]

    Jiang S E, Xu Y, Ding Y K, Lai D X, Zheng Z J, Sun K X, Huang Y X, Hu X, Yi R Q, Cui Y L 2005 Science in China G 35 473 (in Chinese)[江少恩, 许琰, 丁永坤,赖东显, 郑志坚, 孙可煦, 黄翼翔, 胡昕, 易荣清, 崔延莉 2005 中国科学G辑 35 473]

    [4]

    Sun K X, Yang J G, Zheng Z J 1990 High Power Laser and Particle Beam 2 16 (in Chinese) [孙可煦,杨建国, 郑志坚 1990 强激光与粒子束 2 16

    [5]

    Tirsell G 1982 UCRL (New Orleans: Lawrence Livermore National Laboratory) 87946

    [6]

    Li Z C, Jiang X H, Liu S Y, Huang T X, Zheng J, Yang J M, Li S W, Guo L, Zhao X F, Du H B, Song T M, Yi R Q, Liu Y G, Jiang S E, Ding Y K 2010 Rev. Sci. Inst. 81 073504

    [7]

    Li S W, Song T M, Yi R Q, Cui Y L, Jiang X H, Wang Z B, Yang J M, Jiang S E 2011 Acta. Phys. Sin. 60 058104 (in Chinese) [李三伟, 宋天明, 易荣清,崔延莉, 蒋小华, 王哲斌, 杨家敏, 江少恩 2010 物理学报 60 058104

    [8]

    Lin H H, Jiang D B, Wang J J, Li M Z, Zhang R, Deng Y, Xu D P, Dang Z 2011 Acta. Phys. Sin. 60 025208 (in Chinese) [林宏奂, 蒋东镔, 王建军, 李明中, 张锐, 邓颖, 许党朋, 党钊 2011 物理学报 60 025208]

    [9]

    Popil R, Fedosejevs R, Offenberger A A 1986 Rev. Sci. Inst. 57 1049

    [10]

    Nilson D G, MacGowan B J 2006 Rev. Sci. Inst. 57 2187

    [11]

    Lerche R A, Golick B P, Holder J P, Kalantar D H 2010 Rev. Sci. Inst. 81 10E121

  • [1]

    Lindl J D, Amendt P, Berger R L, Glendinning S J, Glenzer S H, Haan S W, Kauffman R L, Landen O L, Suter L J 2004 Physics of Plasmas 11 339

    [2]

    Yi R Q, Li S W, Jiang S E, Du H B, Cui Y L, Sun K X, He X A 2008 High Power Laser and Particle Beam 20 965 (in Chinese)[易荣清, 李三伟, 江少恩, 杜华冰, 崔延莉, 孙可煦, 何小安 2008 强激光与粒子束 20 965]

    [3]

    Jiang S E, Xu Y, Ding Y K, Lai D X, Zheng Z J, Sun K X, Huang Y X, Hu X, Yi R Q, Cui Y L 2005 Science in China G 35 473 (in Chinese)[江少恩, 许琰, 丁永坤,赖东显, 郑志坚, 孙可煦, 黄翼翔, 胡昕, 易荣清, 崔延莉 2005 中国科学G辑 35 473]

    [4]

    Sun K X, Yang J G, Zheng Z J 1990 High Power Laser and Particle Beam 2 16 (in Chinese) [孙可煦,杨建国, 郑志坚 1990 强激光与粒子束 2 16

    [5]

    Tirsell G 1982 UCRL (New Orleans: Lawrence Livermore National Laboratory) 87946

    [6]

    Li Z C, Jiang X H, Liu S Y, Huang T X, Zheng J, Yang J M, Li S W, Guo L, Zhao X F, Du H B, Song T M, Yi R Q, Liu Y G, Jiang S E, Ding Y K 2010 Rev. Sci. Inst. 81 073504

    [7]

    Li S W, Song T M, Yi R Q, Cui Y L, Jiang X H, Wang Z B, Yang J M, Jiang S E 2011 Acta. Phys. Sin. 60 058104 (in Chinese) [李三伟, 宋天明, 易荣清,崔延莉, 蒋小华, 王哲斌, 杨家敏, 江少恩 2010 物理学报 60 058104

    [8]

    Lin H H, Jiang D B, Wang J J, Li M Z, Zhang R, Deng Y, Xu D P, Dang Z 2011 Acta. Phys. Sin. 60 025208 (in Chinese) [林宏奂, 蒋东镔, 王建军, 李明中, 张锐, 邓颖, 许党朋, 党钊 2011 物理学报 60 025208]

    [9]

    Popil R, Fedosejevs R, Offenberger A A 1986 Rev. Sci. Inst. 57 1049

    [10]

    Nilson D G, MacGowan B J 2006 Rev. Sci. Inst. 57 2187

    [11]

    Lerche R A, Golick B P, Holder J P, Kalantar D H 2010 Rev. Sci. Inst. 81 10E121

计量
  • 文章访问数:  6441
  • PDF下载量:  636
  • 被引次数: 0
出版历程
  • 收稿日期:  2011-02-23
  • 修回日期:  2012-04-05
  • 刊出日期:  2012-04-05

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