Optimum laser driver for the soft X-ray amplification in a recombination magnesium plasma

被引：0
|
作者：
Go, K
Shimizu, K
Kitazawa, H
Kobayashi, T
Takakuwa, H
Karashima, S
机构：
[1] TOKYO INST TECHNOL, FAC ENGN, DEPT ELECT & ELECT ENGN, MEGURO KU, TOKYO 152, JAPAN
[2] SCI UNIV TOKYO, FAC ENGN, DEPT ELECT ENGN, SHINJYUKU KU, TOKYO 162, JAPAN
来源：
X-RAY LASERS 1996 | 1996年 / 151期
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have numerically modeled the spatial and temporal evolution of a magnesium plasma produced by a few-tens picosecond neodymium-glass laser, taking account of the laser-plasma interaction. Moreover, optimum driver conditions for Balmer-alpha X-ray amplification in hydrogen-like ions in recombination plasmas are searched with respect to incident laser power, pulse width and wavelength. The results show that a high-power, short pulse of higher harmonics produces a more desirable plasma for this amplification.
引用
收藏
页码：119 / 121
页数：3
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