高功率Z箍缩软X射线功率测量  

Measurement of soft X-ray power from high-power Z-pinch plasma

作　　者：王文生[1] 何多慧[2] 邱爱慈[1] 孙凤荣[1] 罗建辉[1] 周海生[1] 

机构地区：[1]西北核技术研究所,西安710024 [2]中国科学技术大学国家同步辐射实验室,合肥230029

出　　处：《核技术》2003年第10期756-758,共3页Nuclear Techniques

基　　金：国家自然科学基金(10035020)

摘　　要：针对“强光一号”装置喷氪气高功率Z箍缩等离子体实验产生1 keV以下的软X射线,研制了脉冲恒压电源驱动的镍薄膜量热计,测量Z箍缩软X射线总能量,用快时间响应的X射线二极管(XRD)探测器建立了软X射线功率测量系统,给出了实验测量结果。A Ni-film bolometer driven by the pulsed constant-voltage supply was developed for measuring soft X-ray energy under 1 keV generated from the Qiang-Guang-I, while the measuring system of the soft X-ray power was established with an X-ray diode detector. Results of the soft X-ray energy and power measurements were obtained at the experiment of Kr gas-puff high-power Z-pinch plasma.

关 键 词：等离子体 软X射线诊断 量热计 X射线二极管 功率 

分 类 号：O536[理学—等离子体物理] O434.12[理学—物理]