摘要
介绍了近年在直接驱动快点火锥壳靶研制方面取得的进展。采用带止口金锥的设计提高金锥与微球的装配精度,讨论了芯轴电镀工艺中尖端效应的影响。采用飞秒激光加工实现聚合物微球打孔,讨论了激光扫描方式对打孔质量的影响。
Preparation of cone-shell targets for direct-drive fast ignition experiments was reported. The assembly accuracy between cone and microshell was improved from designing and preparation of a cone with platform. The fs pulse laser was used successfully to drill a hole on the microshell. Influences of tip effect during electroplating process and laser scanning mode were discussed.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
2008年第11期1039-1042,共4页
Atomic Energy Science and Technology
基金
国家"863"惯性约束聚变领域资助项目(2006AA804909)
关键词
快点火
锥壳靶
电镀
fast ignition
cone-shell target
electroplating
