DOUBLE-PULSE IRRADIATION OF X-RAY LASER TARGETS

被引：22
|
作者：
PLOWES, JA
PERT, GJ
HOLDEN, PB
机构：
[1] Department of Physics, University of York, York
来源：
OPTICS COMMUNICATIONS | 1995年 / 117卷 / 1-2期
关键词：
D O I：
10.1016/0030-4018(95)00145-X
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The effects of double pulse irradiation upon the performance of the Ne-like collisional excitation X-ray laser are investigated through the use of a 3d raytracing code used as a post-processor to the coupled hydrodynamics-atomic physics code EHYBD3. The driving laser pulses are separated by 300 ps peak to peak, delivering a total energy of 165 --> 285 J to a 3 cm long, 100 mum wide germanium slab target. Calculated output characteristics for both the J = 0 --> 1, 196 angstrom and J = 2 --> 1, 236 angstrom lines are presented. The effects of curvature along the target length are also considered.
引用
收藏
页码：189 / 197
页数：9
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