云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(11220101002)

国家自然科学基金(11220101002): 作品数：10被引量：4H指数：1; 导出分析报告; 相关作者：张杰袁大伟李玉同朱健强施建荣更多>>; 相关机构：中国科学院上海交通大学北京应用物理与计算数学研究所马里兰大学更多>>; 相关期刊：《High Power Laser Science and Engineering》《Chinese Physics B》《Science China(Physics,Mechanics & Astronomy)》《激光与光电子学进展》更多>>; 相关主题：COUNTERSTREAMINGINTERACTIONPLASMASASTROPHYSICS更多>>; 相关领域：理学电子电信天文地球政治法律更多>>

Magnetic reconnection driven by intense lasers被引量：1: 《High Power Laser Science and Engineering》2018年第3期85-101,共17页Jiayong Zhong Xiaoxia Yuan Bo Han Wei Sun Yongli Ping; supported by the Science Challenge Project(No.TZ2016005);the National Basic Research Program of China(No.2013CBA01503);the National Natural Science Foundation of China(Nos.10905004,11220101002,and11622323);the Fundamental Research Funds for the Central Universities; Laser-driven magnetic reconnection(LDMR) occurring with self-generated B fields has been experimentally and theoretically studied extensively, where strong B fields of more than megagauss are spontaneously generated i...; 关键词：high energy density physics laser plasmas interaction plasmas astrophysics

Measurement and analysis of K-shell lines of silicon ions in laser plasmas被引量：1: 《High Power Laser Science and Engineering》2018年第2期133-140,共8页Bo Han Feilu Wang Jiayong Zhong Guiyun Liang Huigang Wei Dawei Yuan Baojun Zhu Fang Li Chang Liu Yanfei Li Jiarui Zhao Zhe Zhang Chen Wang Jun Xiong Guo Jia Neng Hua Jianqiang Zhu Yutong Li Gang Zhao Jie Zhang; supported by the Science Challenge Project(No.TZ2016005);the National Basic Research Program of China(No.2013CBA01503);the National Natural Science Foundation of China(Nos.10905004,11220101002,and11622323);the Fundamental Research Funds for the Central Universities; We present laboratory measurement and theoretical analysis of silicon K-shell lines in plasmas produced by Shenguang II laser facility, and discuss the application of line ratios to diagnose the electron density and t...; 关键词：high energy density physics laser plasmas interaction plasmas astrophysics

Magnetic field annihilation and reconnection driven by femtosecond lasers in inhomogeneous plasma: 《Science China(Physics,Mechanics & Astronomy)》2017年第11期68-75,共8页YouYuan Wang FeiYu Li Min Chen SuMing Weng QuanMing Lu QuanLi Dong ZhengMing Sheng Jie Zhang; supported by the National Basic Research Program of China(Grant No.2013CBA01500);the National Natural Science Foundation of China(Grant Nos.11421064,and 11220101002);a Leverhulme Trust Research Project Grant at University of Strathclyde; The process of fast magnetic reconnection driven by intense ultra-short laser pulses in underdense plasma is investigated by particle-in-cell simulations. In the wakefield of such laser pulses, quasi-static magnetic f...; 关键词：magnetic reconnection laser wakefield magnetic field generation

Application of multi-pulse optical imaging to measure evolution of laser-produced counter-streaming flows: 《Chinese Physics B》2017年第5期165-169,共5页袁大伟李玉同朱保君李彦霏仲佳勇魏会冈刘畅原晓霞张喆梁贵云王菲鹿李芳赵家瑞华能朱宝强朱健强江少恩杜凯丁永坤赵刚张杰; Project supported by the National Basic Research Program of China(Grant No.2013 CBA01501/3);the National Natural Science Foundation of China(Grant Nos.11503041,11135012,11375262,11573040,11574390,and 11220101002);China Postdoctoral Science Foundation(Grant No.2015M571124); A counter-streaming flow system is a test-bed to investigate the astrophysical collisionless shock（CS） formation in the laboratory. Electrostatic/electromagnetic instabilities, competitively growing in the system an...; 关键词：streaming counter interacting exciting instability determining diagnostic colors distinguish gamma

Filamentation instability in two counter-streaming laser plasmas: 《Chinese Physics B》2016年第12期138-143,共6页刘慧董全力袁大伟刘勋华能乔战峰朱宝强朱健强蒋柏彬杜凯唐永健赵刚远晓辉盛政明张杰; Project supported by the National Natural Science Foundation of China(Grant Nos.11074297,11674146,and 11220101002);the National Basic Research Program of China(Grant No.2013CBA01500; The filamentation instability was observed in the interaction of two counter-streaming laser ablated plasma flows, which were supersonic, collisionless, and also closely relevant to astrophysical conditions. The plasm...; 关键词：Weibel instability FILAMENTATION laser plasma

Two-stage acceleration of interstellar ions driven by high-energy lepton plasma flows: 《Science China(Physics,Mechanics & Astronomy)》2015年第10期76-80,共5页CUI YunQian SHENG ZhengMing LU QuanMing LI YuTong ZHANG Jie; supported by the National Basic Research Program of China(Grant No.2013CBA01500);the National Natural Science Foundation of China(Grant Nos.11421064,11220101002,11129503 and 11135012); We present the particle-in-cell(PIC) simulation results of the interaction of a high-energy lepton plasma flow with background electron-proton plasma and focus on the acceleration processes of the protons. It is found...; 关键词：particle acceleration Fermi acceleration collisionless shock lepton plasma flow

对模拟年轻恒星喷流具有潜在应用的由强激光产生的等离子体喷流（英文）: 《强激光与粒子束》2015年第3期260-266,共7页尹传磊李玉同鲁欣袁大伟仲佳勇远晓辉魏会冈张凯方远廖国前苏鲁宁韩波王菲鹿梁桂云杨骕朱健强赵刚张杰; Supported by National Basic Research Program of China(2013CBA01501);National Natural Science Foundation of China(11135012,11375262,11220101002); 利用"神光Ⅱ"激光装置的两束激光烧蚀半圆柱壳层靶产生了高速等离子体喷流。喷流的参数由光学和X射线诊断测量。喷流是准直的,在真空中传播。一维流体力学模拟被用来间接地计算喷流的速度。喷流的准直可能来源于高Z等离子体的辐射冷却...; 关键词：实验室天体物理等离子体喷流喷流准直高功率激光

Effects of target pre-heating and expansion on terahertz radiation production from intense laser-solid interactions: 《High Power Laser Science and Engineering》2014年第1期13-17,共5页X.H.Yuan Y.Fang D.C.Carroll D.A.MacLellan F.Du N.Booth M.Burza M.Chen R.J.Gray Y.F.Jin Y.T.Li Y.Liu D.Neely H.Powell G.Scott C.-G.Wahlstrm J.Zhang P.McKenna Z.M.Sheng; supported by National Basic Research Program of China (grant nos. 2013CBA01500 and 2014CB339801);National Natural Science Foundation of China (grant nos. 11121504, 11205100, 11220101002 and 11135012);the EPSRC (grant nos. EP/J003832/1 and EP/L001357/1);the Swedish Research Council; The first experimental measurements of intense(～7 × 1019 W cm-2) laser-driven terahertz(THz) radiation from a solid target which is preheated by an intense pulse of laser-accelerated protons is reported. The total e...; 关键词：TARGET HEATING TERAHERTZ RADIATION

Filaments in high-speed counter-streaming plasma interactions driven by high-power laser pulses被引量：2: 《Science China(Physics,Mechanics & Astronomy)》2013年第12期2381-2385,共5页YUAN DaWei LI YuTong SU LuNing LIAO GuoQian YIN ChuanLei ZHU BaoJun ZHANG Jie; supported by the National Natural Science Foundation of China(Grant Nos.11135012,10925421,11375262 and 11220101002);the National Basic Research Program of China(Grant No.2013CBA01501); Interactions of two counter-streaming plasmas driven by high power laser pulses are studied on Shenguang II laser facility.Filamentary structures were observed in the interaction region after the electrostatic shockwa...; 关键词：laser-produced plasmas coilisionless shock waves Weibel instability

激光等离子体模拟研究日地磁场活动特征: 《激光与光电子学进展》2013年第8期127-135,共9页董全力王首钧袁大伟陆全明黄灿刘勋李玉同林晓宣魏会冈仲佳勇施建荣江少恩丁永坤蒋柏彬杜凯华能乔占峰黄奎喜陈明贺贤土郁明阳刘全生王水唐永健朱健强赵刚盛政明张杰; 国家自然科学基金(11220101002,11274152,11074297); 激光等离子体磁重联实验再现了卫星观测到的日地磁场活动特征。一方面,实验再现了太阳冕区物质抛射及耀斑结构,包括明亮的尖屋顶状环、具有微细结构的磁化等离子体团以及二者之间因为磁场拉扯而产生的二阶电流片。另一方面,实验发现存...; 关键词：实验室天体物理太阳冕区物质抛射太阳耀斑磁重联电子扩散区

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