Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Axial backlighting of two-wire Z-pinch using an X-pinch as an X-ray source

Zhao Shen Zhu Xin-Lei Shi Huan-Tong Zou Xiao-Bing Wang Xin-Xin

Axial backlighting of two-wire Z-pinch using an X-pinch as an X-ray source

Zhao Shen, Zhu Xin-Lei, Shi Huan-Tong, Zou Xiao-Bing, Wang Xin-Xin
PDF
Get Citation
  • The axial backlighting of two-wire Z-pinch using an X-pinch as an X-ray source was conducted on PPG-1, a pulsed power generator with a current of 400 kA in amplitude and 100 ns in pulse width. Its time-resolved axial backlighting images are obtained. In the backlighting images all the physical processes similar to those occurring in the early stage of the wire-array Z-pinch are observed, including the expansion of the high-density wire core surrounded by low-density coronal plasmas, the motion of the coronal plasma toward the axis of the wire-array, and the formation of precursor plasma. The areal mass density of the plasma shown in the backlighting images is calibrated with step-wedge filters. And the time-resolved radial distributions of the areal mass density of the plasma from the two-wire Z-pinch are obtained.
    • Funds: Project supported by the National Natural Science Foundation of China (Grant Nos. 51177086, 11135007, 51237006).
    [1]

    Matzen M K, Sweeney M A, Adams R G, Asay J R, Bailey J E, Bennett G R 2005 Phys. Plasmas 12 055503

    [2]

    Volkov G S, Grabovskii E V, Zurin M V, Mitrofanov K N, Oleinik G M, Porofeev I Y 2003 Instrum. Exp. Tech. (USSR) 47 376

    [3]

    Huang J, Sun S K, Xiao D L, Ding N, Ning C, Zhang Y, Xue C 2010 Acta Phys. Sin. 59 6531 (in Chinese) [黄俊, 孙顺凯, 肖德龙, 丁宁, 宁成, 张扬, 薛创 2010 物理学报 59 6531]

    [4]

    Zhang Y, Ding N 2008 Chin. Phys. B 17 2994

    [5]

    Zeng Z Z, Qiu A C 2004 Chin. Phys. B 13 201

    [6]

    Kalantar D H, Hammer D A 1995 Rev. Sci. Instrum 66 779

    [7]

    Lebedev S V, Beg F N, Bland S N, Chittenden J P, Dangor A E, Haines M G, Zakaullah M 2001 Rev. Sci. Instrum 72 671

    [8]

    Shelkovenko T A, Pikuz S A, Hammer D A, Dimant Y S, Mingaleeva A R 1999 Phys. Plasmas 6 2840

    [9]

    Shelkovenko T A, Sinars D B, Pikuz S A, Hammer D A 2001 Phys. Plasmas 8 1305

    [10]

    Zhang R, Zhao T, Zou X B, Wang X X, Zhao Y C, Du Y Q 2010 High Power Laser Part. Beams 22 931 (in Chinese) [张然, 赵彤, 邹晓兵, 王新新, 赵勇超, 杜彦强 2010 强激光与离子束 22 931]

    [11]

    Zhu X L, Zhang R, Luo H Y, Zhao S, Zou X B, Wang X X 2012 High Power Laser Part. Beams 24 539 (in Chinese) [朱鑫磊, 张然, 罗海云, 赵屾, 邹晓兵, 王新新 2012 强激光与离子束 24 539]

    [12]

    Zhao T, Zou X B, Wang X X, Zhao Y C, Du Y Q, Zhang R, Liu R 2010 IEEE Trans. Plasma Sci 38 646

    [13]

    Liu R, Zou X B, Wang X X, Zeng N G, He L Y 2008 Laser Part. Beams 26 455

    [14]

    Liu R, Wang X X, Zou X B, Zeng N G, He L Y 2008 Europhys. Lett. 83 25002

    [15]

    Zhao T, Zou X B, Zhang R, Wang X X 2010 Chin. Phys. B 19 075205

    [16]

    Blesener I C, Greenly J B, Pikuz S A, Shelkovenko T A, Vishniakou S, Hammer D A, Kusse B R 2009 Rev. Sci. Instrum 80 123505

    [17]

    Zou X B, Liu R, Zeng N G, Han M, Yuan J Q, Wang X X, Zhang G X 2006 Laser Part. Beams 24 503

  • [1]

    Matzen M K, Sweeney M A, Adams R G, Asay J R, Bailey J E, Bennett G R 2005 Phys. Plasmas 12 055503

    [2]

    Volkov G S, Grabovskii E V, Zurin M V, Mitrofanov K N, Oleinik G M, Porofeev I Y 2003 Instrum. Exp. Tech. (USSR) 47 376

    [3]

    Huang J, Sun S K, Xiao D L, Ding N, Ning C, Zhang Y, Xue C 2010 Acta Phys. Sin. 59 6531 (in Chinese) [黄俊, 孙顺凯, 肖德龙, 丁宁, 宁成, 张扬, 薛创 2010 物理学报 59 6531]

    [4]

    Zhang Y, Ding N 2008 Chin. Phys. B 17 2994

    [5]

    Zeng Z Z, Qiu A C 2004 Chin. Phys. B 13 201

    [6]

    Kalantar D H, Hammer D A 1995 Rev. Sci. Instrum 66 779

    [7]

    Lebedev S V, Beg F N, Bland S N, Chittenden J P, Dangor A E, Haines M G, Zakaullah M 2001 Rev. Sci. Instrum 72 671

    [8]

    Shelkovenko T A, Pikuz S A, Hammer D A, Dimant Y S, Mingaleeva A R 1999 Phys. Plasmas 6 2840

    [9]

    Shelkovenko T A, Sinars D B, Pikuz S A, Hammer D A 2001 Phys. Plasmas 8 1305

    [10]

    Zhang R, Zhao T, Zou X B, Wang X X, Zhao Y C, Du Y Q 2010 High Power Laser Part. Beams 22 931 (in Chinese) [张然, 赵彤, 邹晓兵, 王新新, 赵勇超, 杜彦强 2010 强激光与离子束 22 931]

    [11]

    Zhu X L, Zhang R, Luo H Y, Zhao S, Zou X B, Wang X X 2012 High Power Laser Part. Beams 24 539 (in Chinese) [朱鑫磊, 张然, 罗海云, 赵屾, 邹晓兵, 王新新 2012 强激光与离子束 24 539]

    [12]

    Zhao T, Zou X B, Wang X X, Zhao Y C, Du Y Q, Zhang R, Liu R 2010 IEEE Trans. Plasma Sci 38 646

    [13]

    Liu R, Zou X B, Wang X X, Zeng N G, He L Y 2008 Laser Part. Beams 26 455

    [14]

    Liu R, Wang X X, Zou X B, Zeng N G, He L Y 2008 Europhys. Lett. 83 25002

    [15]

    Zhao T, Zou X B, Zhang R, Wang X X 2010 Chin. Phys. B 19 075205

    [16]

    Blesener I C, Greenly J B, Pikuz S A, Shelkovenko T A, Vishniakou S, Hammer D A, Kusse B R 2009 Rev. Sci. Instrum 80 123505

    [17]

    Zou X B, Liu R, Zeng N G, Han M, Yuan J Q, Wang X X, Zhang G X 2006 Laser Part. Beams 24 503

  • [1] High-speed and large-scale light-sheet microscopy with electrically tunable lens. Acta Physica Sinica, 2020, (): . doi: 10.7498/aps.69.20191908
    [2] Dong Zheng-Qiong, Zhao Hang, Zhu Jin-Long, Shi Ya-Ting. Influence of incident illumination on optical scattering measurement of typical photoresist nanostructure. Acta Physica Sinica, 2020, 69(3): 030601. doi: 10.7498/aps.69.20191525
    [3] Liao Tian-Jun, Lü Yi-Xiang. Thermodynamic limit and optimal performance prediction of thermophotovoltaic energy conversion devices. Acta Physica Sinica, 2020, 69(5): 057202. doi: 10.7498/aps.69.20191835
  • Citation:
Metrics
  • Abstract views:  358
  • PDF Downloads:  229
  • Cited By: 0
Publishing process
  • Received Date:  01 June 2014
  • Accepted Date:  12 August 2014
  • Published Online:  05 January 2015

Axial backlighting of two-wire Z-pinch using an X-pinch as an X-ray source

  • 1. Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
Fund Project:  Project supported by the National Natural Science Foundation of China (Grant Nos. 51177086, 11135007, 51237006).

Abstract: The axial backlighting of two-wire Z-pinch using an X-pinch as an X-ray source was conducted on PPG-1, a pulsed power generator with a current of 400 kA in amplitude and 100 ns in pulse width. Its time-resolved axial backlighting images are obtained. In the backlighting images all the physical processes similar to those occurring in the early stage of the wire-array Z-pinch are observed, including the expansion of the high-density wire core surrounded by low-density coronal plasmas, the motion of the coronal plasma toward the axis of the wire-array, and the formation of precursor plasma. The areal mass density of the plasma shown in the backlighting images is calibrated with step-wedge filters. And the time-resolved radial distributions of the areal mass density of the plasma from the two-wire Z-pinch are obtained.

Reference (17)

Catalog

    /

    返回文章
    返回