摘要
在星光Ⅱ正激光装置上，利用波长为０．３５μｍ的激光注入柱腔金箔靶产生的金箔后向Ｘ光作源，烧蚀中低Ｚ样品材料，通过空间分辨测量靶源区和样品自发辐射Ｘ光的时间过程获得了中Ｚ铝材料的辐射烧穿时间结果；在北京同步辐射源上对透射光栅进行了实验标定。
Intense X-ray radiation, beening used as X-ray source, has been produced from the rear of gold foil by interaction of 0. 35μm laser with gold-plasma on Xingguang laser facility. Time evolution of X-ray radiation from both the X-ray source region and self-emission region of the radiation-ablated aluminium sample has been recorded by a space-resolved X-ray streak camera.
出处
《强激光与粒子束》
EI
CAS
CSCD
北大核心
2000年第4期459-462,共4页
High Power Laser and Particle Beams
基金
国家 863惯性约束聚变领域资助课题!(416-3-3. 1)
关键词
中低Z材料
辐射烧蚀
惯性约束聚变
low-and medium-Z material
radiative ablation
transmission grating spectrometer
