GD04-001 Experimental study of nanosecond laser produced plasma dynamics using time-resolved shadowgraph

摘要：

　　Optical shadowgraph probing of a focused nanosecond laser produced copper plasma plume was investigated experimentally.The temporal evolution of hydrodynamic expansion of the plume was presented and the formation of a shock wave at the plasma-gas interface was also observed.Global plasma profiles from targets with different size were compared and no significant difference found.

关键词： Shadowgraph Laser plasma Shock wave

作者: CHEN Zi-Yu LI Jun LI Jian-Feng

作者单位: Institute of Fluid Physics,China Academy of Engineering Physics,Mianyang 621900,China

会议类型: 国内会议

会议名称: 第10届全国光电技术学术交流会

会议地点: 北京

会议语种:英文

页码: 208-208

在线出版日期: 2012-06-12（万方平台首次上网日期，不代表论文的发表时间）