摘要
进行了1—4MA电流驱动的钨丝阵列负载的Z箍缩实验研究,通过丝阵参数、负载电极结构的优化设计及负载初始装配状态的控制优化X光辐射功率,在单、双层丝阵的内爆实验中分别获得5.3±1.0TW和5.6±1.1TW的峰值辐射功率,创同类装置上X光辐射功率的最高纪录.
Tungsten wire array implosions driven by 1 MA to 4 MA current were experimentally investigated. X-ray radiation power was improved through load parameters optimization,electrode structure improvement and well control of initial array conditions. The maximum powers of 5. 3 ± 1. 0 TW and 5. 6 ± 1. 1 TW,the highest at the 3 MA to 4 MA current level up to now,were measured in the single array and the double array implosions,respectively.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2011年第2期465-472,共8页
Acta Physica Sinica
基金
国家自然科学基金重点项目(批准号:10035030
10635050)资助的课题~~
关键词
Z箍缩
丝阵X光辐射
优化
Z-pinch
wire-array X-ray radiation
optimization
