物理学报2012，Vol.61Issue(15)：374-378,5.
辐射驱动内爆流线实验测量
Measurement of implosion trajectory for hohlraum-radiative-driven
摘要
Abstract
The measurement of implosion velocity is the core problem of inertial confinement fusion and it is also a key quantity of estimation of fusion ignition.A clear implosion trajectory X-ray image of hohlraum-radiative-driven CH-capsule is obtained in Sheng-Guangll laser facility with 1600 J laser energy,triple frequency and 1 ns pulse width.KB-microscope coupled with X-ray streak camera whose temporal resolution is about 10 ps is used for diagnosis.The maximal velocity of implosion is about 160 km/s which can be extracted from the experimental trajectory data.The experimental data are compared with MultilD simulation results of velocity and both are in good agreement with each other.关键词
KB显微镜/X射线条纹相机/辐射驱动/内爆流线Key words
KB microscope/X-ray streak camera/radiation drive/implosion trajectory分类
能源科技引用本文复制引用
董建军,曹柱荣,杨正华,陈伯伦,黄天暄,邓博,刘慎业,江少恩,丁永坤,伊圣振,穆宝忠..辐射驱动内爆流线实验测量[J].物理学报,2012,61(15):374-378,5.基金项目
国家自然科学基金 （）
中国工程物理研究院科学技术发展基金（批准号：2010B0102015）资助的课题 （）
