Enhanced keV peak power and yield using twisted pair “cables” in a z-pinch
Enhanced keV peak power and yield using twisted pair “cables” in a z-pinch
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DOI：
10.1063/1.4729409
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发表时间：
2012-06
影响因子：
4
通讯作者：
C. Hoyt;P. Knapp;S. Pikuz;T. Shelkovenko;A. Cahill;P. Gourdain;J. Greenly;B. Kusse;D. Hammer
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文献类型：
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作者：
C. Hoyt;P. Knapp;S. Pikuz;T. Shelkovenko;A. Cahill;P. Gourdain;J. Greenly;B. Kusse;D. Hammer
在COBRA脉冲功率发生器上，Z箍缩中的单个导线被类似线性质量的双绞线“电缆”取代，导致峰值功率和辐射产量增加超过1 keV。在这里，电缆被定义为两个或多个绞合在一起的细线，以形成具有取决于每单位长度的捻数的波长（λt）的连续股线。λt的大小似乎在这些增加中发挥了重要作用，λt为1.075 mm时获得最大增益。
Individual wires in a z-pinch were replaced with twisted pair “cables” of similar linear mass on the COBRA pulsed power generator, resulting in peak power and yield increases in radiation above 1 keV. A cable is defined here as two or more fine wires twisted together to form a continuous strand with a wavelength (λt) dependent on the twists per unit length. The magnitude of λt appears to play a strong role in these increases, with the largest gains found for a λt of ≈0.75 mm.