Radiative Cooling Instability in Large Scale Line-shaped Laser Plasma
WU Yan-qing, HAN Shen-sheng, SHEN Bai-fei, ZHANG Ling-qing, SONG Xiang-yang, XU Zhi-zhan
Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800
Radiative Cooling Instability in Large Scale Line-shaped Laser Plasma
WU Yan-qing;HAN Shen-sheng;SHEN Bai-fei;ZHANG Ling-qing;SONG Xiang-yang;XU Zhi-zhan
Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800
关键词 ：
52.25.Nr ,
32.70.Jz ,
52.50.Jm
Abstract ： In the experiment of generating laser plasma in a line-focus system we found that the x-ray emission nonuniformity was increased rapidly after the pumping laser has been turned off. Our study indicates that radiative cooling instability is one possible reason for this x-ray emission nonuniformity.
Key words ：
52.25.Nr
32.70.Jz
52.50.Jm
出版日期: 1997-06-01
:
52.25.Nr
32.70.Jz
(Line shapes, widths, and shifts)
52.50.Jm
(Plasma production and heating by laser beams (laser-foil, laser-cluster, etc.))
引用本文:
WU Yan-qing;HAN Shen-sheng;SHEN Bai-fei;ZHANG Ling-qing;SONG Xiang-yang;XU Zhi-zhan. Radiative Cooling Instability in Large Scale Line-shaped Laser Plasma[J]. 中国物理快报, 1997, 14(6): 428-431.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1997/V14/I6/428
[1]
ZHAO Cheng-Liang;WANG Li-Gang;LU Xuan-Hui;WANG Yu-Zhu. Propagation Effect of Hollow Gaussian Beams Passing through a Misaligned Optical System
[2]
DENG Jian-Liao;HU Zheng-Feng;HE Hui-Juan;WANG Yu-Zhu. Temperature Dependence of Dark Lines in Coherent Population Trapping
[3]
ZENG Jiao-Long;ZHAO Gang;YUAN Jian-Min;. Detailed Radiative Opacity Studies of a High-Temperature Gold Plasma
[4]
LI Hong-Yu;LIU Jian-Sheng;WANG Cheng;NI Guo-Quan;LI Ru-Xin;XU Zhi-Zhan. Energetic Protons Emitted from Coulomb Explosion Dynamics of Large-Sized Hydrogen Clusters Driven by an Ultrashort Intense Laser Pulse
[5]
JIANG Shao-En;SUN Ke-Xu; DING Yong-Kun;HUANG Tian-Xuan;CUI Yan-Li;CHEN Jiu-Sen. Radiation Temperature Scaling Law for Gold Hohlraum Heated with Lasers at 0.35mm Wavelength
[6]
ZENG Jiao-Long;ZHAO Gang;YUAN Jian-Min;. X-Ray Emission Spectra of Ni-Like Gold Ions under Coronal Plasma Condition
[7]
YU Quan-Zhi;ZHANG Jie;LI Yu-Tong;ZHENG Jun;YAN Fei;LU Xin;WANG Zhe-Bin;ZHENG Jian;YU Chang-Xuan;JIANG Xiao-Hua;LI Wen-Hong;LIU Shen-Ye;ZHENG Zhi-Jian. Thomson Scattering Process in Laser-Produced Plasmas
[8]
SHU Hua-Lin;GUAN Hua;HUANG Xue-Ren;LI Jiao-Mei;GAO Ke-Lin. A Single Laser Cooled Trapped 40 Ca+ Ion in a Miniature Paul Trap
[9]
DONG Quan-Li;YAN Fei;ZHANG Jie;ZHONG Jia-Yong;ZHAO Jing;SHENG Zheng-Ming;LI Han-Ming;LI Ying-Jun. Grazing Incidence Pumping X-Ray Laser Scheme with Application of Paraboloid Mirrors
[10]
ZHANG Xian-Bin;SHI Wei;LI Hua. Reduce of Threshold of Laser Inducing Breakdown in Atmosphere by Introducing an Electric Spark
[11]
AN Wei-Ke;QIU Xi-Jun;ZHU Zhi-Yuan. Nuclear Fusion Induced by Coulomb-Hydrodynamic Explosion of Deuterium Clusters in Intense Laser Pulses
[12]
PENG Xiao-Yu;ZHANG Jie;LIANG Tian-Jiao;SHENG Zheng-Ming;JIN Zhan;LI Yu-Tong;WANG Zhao-Hua;YU Quan-Zhi;ZHENG Zhi-Yuan;LIU Yun-Quan;WU Hui-Chun;HAO Zuo-Qiang;YUAN Xiao-Hui;WEI Zhi-Yi. Double Jet Emission of Hot Electrons from a Micro-droplet Spray
[13]
LI Shao-Hui;WANG Cheng;LIU Jian-Sheng;WANG Xiang-Xin;ZHU Pin-Pin;LI Ru-Xin;NI Guo-Quan;XU Zhi-Zhan. Anisotropic Energetic Ion Emission from Explosion of Intense Laser Irradiated Argon Clusters in a Jet
[14]
YANG Zhi-Hu;WANG You-De;MA Xin-Wen;LIU Hui-Ping;SU Hong;ZHANG Yan-Ping;XIAO Guo-Qing. Spectra of Highly Ionized Sulfur below 200Å
[15]
WANG Yi;;HU Zheng-Feng;XU Xin-Ping;ZHANG Peng-Fei;ZHANG Hai-Chao;LIU Hua;ZHAN Ming-Sheng;WANG Yu-Zhu;. Bichromatic Coherent Population Trapping Under Hanle Configuration
1997, Vol. 14 
