节点文献

Properties of long light filaments in natural environment

推荐 CAJ下载
PDF下载
不支持迅雷等下载工具，请取消加速工具后下载。

【作者】陈式有；滕浩；鲁欣；沈忠伟；秦爽；魏文寿；陈荣毅；陈黎明；李玉同；魏志义；

【Author】 Shi-You Chen;Hao Teng;Xin Lu;Zong-Wei Shen;Shuang Qin;Wen-Shou Wei;Rong-Yi Chen;Li-Ming Chen;Yu-Tong Li;Zhi-Yi Wei;Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences;School of Physical Sciences, University of Chinese Academy of Sicences;School of Instrumentation Science and Optoelectronics Engineering, Beijing Information Science & Technology University;Institute of Desert Meteorology,China Meteorological Administration;IFSA Collaborative Innovation Center, Shanghai Jiao Tong University;

【通讯作者】鲁欣;魏志义;

【机构】 Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences； School of Physical Sciences, University of Chinese Academy of Sicences； School of Instrumentation Science and Optoelectronics Engineering, Beijing Information Science & Technology University； Institute of Desert Meteorology,China Meteorological Administration； IFSA Collaborative Innovation Center, Shanghai Jiao Tong University；

【摘要】 The multiple filamentation of terawatt femtosecond（fs） laser pulses is experimentally studied in a natural environment.A more than 30-m long plasma filament with a millimeter diameter is formed by the collimated fs laser pulse freely propagating in an open atmosphere. This study provides the first quantitative experimental data about the electron density of a long range light filament in the atmosphere. The electron density of such a filament is quantitatively detected by using an electric method, showing that it is at the 10¹¹-cm^-3 level.更多还原

【Abstract】 The multiple filamentation of terawatt femtosecond（fs） laser pulses is experimentally studied in a natural environment.A more than 30-m long plasma filament with a millimeter diameter is formed by the collimated fs laser pulse freely propagating in an open atmosphere. This study provides the first quantitative experimental data about the electron density of a long range light filament in the atmosphere. The electron density of such a filament is quantitatively detected by using an electric method, showing that it is at the 10¹¹-cm^-3 level.更多还原

【关键词】 laser-plasma interactions； filamentation； propagation；
【Key words】 laser-plasma interactions； filamentation； propagation；

【基金】 Project supported by the National Natural Science Foundation of China(Grant Nos.11574387,11404335,11474002,and 11535001);the National Basic Research Program of China(Grant Nos.2013CBA01501 and 2013CB922401);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grants Nos.XDB16010200 and XDB07030300);the Science Challenge Project,China(Grant No.TZ2016005)

【文献出处】 Chinese Physics B ,中国物理B , 编辑部邮箱 ,2018年08期

【分类号】O461;TM923
【下载频次】10

知网节下载

节点文献中：

本文链接的文献网络图示:

本文的引文网络

节点文献