Generation of intense soft X-rays from capillary discharge plasmas

被引：0

作者：

Y B S R PRASAD

S NIGAM

K ANEESH

S BARNWAL

P K TRIPATHI

P A NAIK

C P NAVATHE

P D GUPTA

机构：

[1] Raja Ramanna Centre for Advanced Technology,

来源：

Sadhana | 2011年 / 36卷

关键词：

Capillary discharge; Marx bank; soft X-ray lasing;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

X-ray lasing through high voltage, high current discharges in gas filled capillaries has been demonstrated in several laboratories. This method gives highest number of X-ray photons per pulse. The fast varying current and the jxB magnetic force compress the plasma towards the axis forming a hot, dense, line plasma, wherein under appropriate discharge conditions lasing occurs. At Laser Plasma Division, RRCAT, a program on high voltage capillary discharge had been started. The system consists of a 400 kV Marx bank, water line capacitor, spark gap and capillary chamber. The initial results of the emission of intense short soft X-ray pulses (5–10ns) from the capillary discharge are reported.

引用

页码：349 / 355

页数：6

共 72 条

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