Author Affiliations
Abstract
1 上海激光等离子体研究所, 上海 201800
2 北京应用物理与计算数学研究所, 北京 100088
3 上海光学精密机械研究所, 上海 201800
4 上海市同济大学物理系, 上海 200092
5 长春光学精密机械研究所应光室, 长春 130022
The interferometry with an X-ray laser as probe is an important tool of diagnosing the electron density of a high temperature and dense plasma. A successful experiment of diagnosing the density of a CH plasma was demonstrated by using a Ni-like Ag X-ray laser as a probe and a Mach-Zehnder interferometer as instrument under the Shenguang II laser facility. The legible interferogram indicating the information of electron density was obtained.
等离子体电子密度诊断 X射线激光 马赫-曾德尔干涉仪 diagnoses of plasma electron density X-ray laser Mach-Zehnder interferometer Collection Of theses on high power laser and plasma physics
2005, 3(1): 115
Author Affiliations
Abstract
1 中国科学院上海激光等离子体研究所,上海 201800
2 中国科学院上海光学精密机械研究所,上海 201800
3 北京应用物理与计算数学研究所,北京 100088
The experimental studies of Ni-like Ta x-ray laser at near “water window" on Shenguang Ⅱ laser facility were reported. By using a new scheme of united driving of fundamental- and double-frequency laser, the distinct spectrum signal of Ni-like Ta x-ray laser at 4.48 nm was obtained under the total drive energy of 400J. The efficient gain-length product was about 5.5.
类镍钽x射线激光 水窗 基频、倍频联合驱动 Ni-like Ta x-ray laser water window united driving of fundamental- and double-frequen Collection Of theses on high power laser and plasma physics
2004, 2(1): 90
