国家重点基础研究发展计划(2013CBA01504)

作品数:24被引量:54H指数:4
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相关作者:李英骏张广财许爱国邹德滨卓红斌更多>>
相关机构:中国矿业大学(北京)中国科学院北京应用物理与计算数学研究所北京大学更多>>
相关期刊:《光学学报》《High Power Laser Science and Engineering》《物理学进展》《Chinese Physics B》更多>>
相关主题:超强激光RELATIVISTIC复杂系统高次谐波ROLE更多>>
相关领域:理学电子电信机械工程核科学技术更多>>
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Characteristics of X/γ-ray radiations by intense laser interactions with high-Z solids: The role of bremsstrahlung and radiation reactions被引量:2
《Matter and Radiation at Extremes》2018年第6期293-299,共7页D.Wu W.Yu Y.T.Zhao S.Fritzsche X.T.He 
This work was supported by Science Challenge Project(No.TZ2016005);National Natural Science Foundation of China(No.11605269,11674341 and 11675245);National Basic Research Program of China(Grant No.2013CBA01504).
In this work, characteristics of X/γ-ray radiations by intense laser interactions with high-Z solids are investigated by means of a newlydeveloped particle-in-cell (PIC) simulation code. The PIC code takes advantage ...
关键词:Particle-in-cell simulations BREMSSTRAHLUNG Nonlinear Compton scattering Laser-solid interactions 
相对论圆偏振激光与固体靶作用产生高次谐波被引量:3
《物理学报》2018年第21期170-177,共8页蔡怀鹏 高健 李博原 刘峰 陈黎明 远晓辉 陈民 盛政明 张杰 
国家重点基础研究发展计划(批准号:2013CBA01504); 国家自然科学基金(批准号:11721091,11305103,11775144); 上海市自然科学基金(批准号:18ZR1419200,13ZR1456300); 中国博士后科学基金(批准号:2017M621443)资助的课题
超短超强激光与固体靶表面等离子体相互作用可以通过高次谐波的方式产生从极紫外到软X射线波段的相干辐射,获得飞秒甚至阿秒量级的超短脉冲,可用于观测原子或分子中的电子运动等超快动力学过程.本文实验研究了相对论圆偏振飞秒激光与固...
关键词:超强激光 圆偏振 高次谐波 等离子体密度标长 
利用气泡探测器测量激光快中子
《物理学报》2018年第22期166-172,共7页赵磊 徐妙华 张翌航 张喆 朱保君 姜炜曼 张笑鹏 赵旭 仝博伟 贺书凯 卢峰 吴玉迟 周维民 张发强 周凯南 谢娜 黄征 仲佳勇 谷渝秋 李玉同 李英骏 
科学挑战计划(批准号:TZ2016005);国家自然科学基金(批准号:11520101003;11535001;11574390);国家重点基础研究发展计划(批准号:2013CBA01504);中国科学院先导计划(批准号:XDB16010200;XDB07030300)资助的课题~~
在利用超强激光驱动中子源的研究和应用研究中,中子源的产额及其角分布至关重要.我们在星光III号激光装置上采用气泡探测器对强激光驱动的中子源的产额及其角分布进行了测量.利用超强皮秒激光与碳氘薄膜靶相互作用产生高能氘离子束撞击...
关键词:气泡探测器 快中子 角分布 
Dense pair plasma generation and its modulation dynamics in counter-propagating laser field被引量:1
《Chinese Physics B》2018年第10期433-439,共7页Wei-Yuan Liu Wen Luo Tao Yuan Ji-Ye Yu Min Chen 
Project supported by the National Basic Research Program of China(Grant No.2013CBA01504);the National Natural Science Foundation of China(Grant Nos.11347028,11405083,and 11675075);the Natural Science Foundation of Hunan Province,China(Grant No.2018JJ2315);the Youth Talent Project of Hunan Province,China(Grant No.2018RS3096)
With two-dimensional quantum electrodynamics(QED) particle-in-cell simulations, a dense electron-positron(e^-e~+) pair generation from laser-solid interactions is demonstrated. When the interaction of two linearl...
关键词:PIC simulation laser-plasma interaction standing wave radiation reaction 
Particle-in-cell simulations of laser–plasma interactions at solid densities and relativistic intensities: the role of atomic processes被引量:2
《High Power Laser Science and Engineering》2018年第3期112-126,共15页D. Wu X. T. He W. Yu S. Fritzsche 
supported by the Science Challenge Project(No.TZ2016005);the National Natural Science Foundation of China(Nos.11605269,11674341,and 11675245);the National Basic Research Program of China(No.2013CBA01504);the financial support from German Academic Exchange Service(DAAD)and China Scholarship Council(CSC)
Direct numerical simulation of intense laser-solid interactions is still of great challenges, because of the many coupled atomic and plasma processes, such as ionization dynamics, collision among charged particles and...
关键词:high energy density physics laser plasmas interaction 
复合场下优化产生粒子对能量分布宽度的特性研究
《物理学报》2018年第13期279-286,共8页林南省 韩禄雪 江淼 李英骏 
国家自然科学基金(批准号:11605286;11405266;11374360);国家重点基础研究发展计划(批准号:2013CBA01504)资助的课题~~
采用计算量子场论的方法,对振荡场加稳恒场的组合外场下真空中正反粒子对的产生特性进行了研究.通过一系列的对比得到当振荡场的宽度减小时,一方面可增加正反粒子对的产生量,另一方面也可减小正反粒子对的能量分布宽度从而得到能量单一...
关键词:正反粒子对 场宽 能量分布 
Optimization of hole-boring radiation pressure acceleration of ion beams for fusion ignition被引量:4
《Matter and Radiation at Extremes》2018年第1期28-39,共12页S.M.Weng Z.M.Sheng M.Murakami M.Chen M.Liu H.C.Wang T.Yuan J.Zhang 
This work was supported in part by the National Basic Research Program of China(Grant No.2013CBA01504);the National Natural Science Foundation of China(Grant Nos.11675108,11421064,11405108 and 11374210).
In contrast to ion beams produced by conventional accelerators,ion beams accelerated by ultrashort intense laser pulses have advantages of ultrashort bunch duration and ultrahigh density,which are achieved in compact ...
关键词:Laser-driven ion acceleration Radiation pressure acceleration Fast ignition Inertial confinement fusion High energy density Hole boring 
Rayleigh–Taylor instability at spherical interfaces of incompressible fluids
《Chinese Physics B》2018年第2期450-456,共7页郭宏宇 王立锋 叶文华 吴俊峰 李英骏 张维岩 
Project supported by the National Natural Science Foundation of China(Grant Nos.11275031,11475034,11575033,11574390,and 11274026);the National Basic Research Program of China(Grant Nos.2013CB834100 and 2013CBA01504)
Rayleigh–Taylor instability(RTI) of three incompressible fluids with two interfaces in spherical geometry is derived analytically. The growth rate on the two interfaces and the perturbation feedthrough coefficients...
关键词:Rayleigh–Taylor instability spherical geometry inertial confinement fusion 
等离子体光栅靶的表面粗糙度对高次谐波产生的影响被引量:2
《物理学报》2017年第24期100-105,共6页李夏至 邹德滨 周泓宇 张世杰 赵娜 余德尧 卓红斌 
国家重点基础研究发展计划(批准号:2013CBA01504);国家自然科学基金(批准号:11375265;11475259;11675264);科学挑战计划(批准号:JCKY2016212A505)资助的课题~~
极紫外光和软X射线由于其波长和脉冲持续时间极短,可用于超快物理过程和物质微观结构的探测.最近几年,研究人员发现激光和等离子体相互作用可以产生持续时间极短(阿秒)且相干性较好的高次谐波辐射,其波长可接近甚至达到水窗波段.然而,...
关键词:高次谐波 超强激光 等离子体光栅 表面电流模型 
Dense pair plasma generation by two laser pulses colliding in a cylinder channel被引量:1
《Chinese Physics B》2017年第3期361-368,共8页刘建勋 马燕云 余同普 赵军 杨晓虎 邹德滨 张国博 赵媛 杨靖康 李汉臻 卓红斌 邵福球 Shigeo Kawata 
Project supported by the National Natural Science Foundation(Grant Nos.11475260,11305264,11622547,11375265,and 11474360);the National Basic Research Program of China(Grant No.2013CBA01504);the Research Project of National University of Defense Technology,China(Contract No.JC14-02-02);the Science Challenge Program,China(Grant No.JCKY2016212A505)
An all-optical scheme for high-density pair plasmas generation is proposed by two laser pulses colliding in a cylinder channel. Two dimensional particle-in-cell simulations show that, when the first laser pulse propag...
关键词:pair plasma laser pulse simulation 
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