Z-PINCH

作品数:93被引量:183H指数:8
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相关领域:理学核科学技术更多>>
相关作者:徐荣昆余斌邱龙会刘德斌郭存更多>>
相关机构:中国工程物理研究院西北核技术研究所北京应用物理与计算数学研究所清华大学更多>>
相关期刊:《光子学报》《物理学报》《高电压技术》《核工业西南物理研究院年报》更多>>
相关基金:国家自然科学基金国防科技技术预先研究基金国防科技工业技术基础科研项目国家教育部博士点基金更多>>
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Exploration of microscopic physical processes of Z-pinch by a modified electrostatic direct implicit particle-in-cell algorithm
《Chinese Physics B》2024年第9期433-442,共10页Kaixuan Li Cheng Ning Ye Dong Chuang Xue 
the graduated students Zhixing Feng,Xiaoqiang Zhang,and Deli Fang for their excellent works to develop the PIC simulation codes of Z-pinch.This research was partly supported by the National Natural Science Foundation of China(Grant Nos.11675025 and 11135007);the Innovation Project of China Academy of Engineering Physics(Grant No.CX2019030).
For investigating efficiently the stagnation kinetic-process of Z-pinch,we develop a novel modified electrostatic implicit particle-in-cell algorithm in radial one-dimension for Z-pinch simulation in which a small-ang...
关键词:Z-PINCH PARTICLE-IN-CELL ion heating charged particle collisions 
Numerical performance assessment of double-shell targets for Z-pinch dynamic hohlraum
《Matter and Radiation at Extremes》2022年第3期10-19,共10页Y.Y.Chu Z.Wang J.M.Qi Z.P.Xu Z.H.Li 
the Z-FFR(Z-Pinch Driven Fusion-Fission Hybrid Reactor)and supported by the National Natural Science Foundation of China(Grant No.11875239).
A Z-pinch dynamic hohlraum can create the high-temperature radiation field required by indirect-drive inertial confinement fusion.A dynamic hohlraum with peak radiation temperature over 300 eV can be obtained with a>5...
关键词:DYNAMIC double performance 
Scaling of rise time of drive current on development of magneto-Rayleigh–Taylor instabilities for single-shell Z-pinches被引量:2
《Chinese Physics B》2022年第2期471-479,共9页Xiaoguang Wang Guanqiong Wang Shunkai Sun Delong Xiao Ning Ding Chongyang Mao Xiaojian Shu 
supported by the National Natural Science Foundation of China(Grant Nos.11975057,11605013,11775023,and 11705013)。
In fast Z-pinches,rise time of drive current plays an important role in development of magneto-Rayleigh–Taylor(MRT)instabilities.It is essential for applications of Z-pinch dynamic hohlraum(ZPDH),which could be used ...
关键词:magneto-Rayleigh-Taylor instability rise time Z-PINCH MAGNETOHYDRODYNAMIC 
Simulations on the multi-shell target ignition driven by radiation pulse in Z-pinch dynamic hohlraum被引量:2
《Chinese Physics B》2021年第11期411-418,共8页Shi-Jia Chen Yan-Yun Ma Fu-Yuan Wu Xiao-Hu Yang Yun Yuan Ye Cui Rafael Ramis 
Project supported by the Science Challenge Project (Grant No. TZ2018001);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant Nos. XDA25051200 and XDA25050200);the National Natural Science Foundation of China (Grant Nos. 11705282 and 11775305);Hunan Graduate Scientific Research Innovation Project (Grant No. CX20190001);supported by the spanish “Ministerio de Ciencia Innovación y Universidades”project RTI2018-098801-B-100;the Spanish “Ministerio de Economía y Competitividad” Project ENE2014-54960-R;the EURO fusion Consortium project AWP15-ENR-01/CEA-02
We present the first simulation results of a multi-shell target ignition driven by Z-pinch dynamic hohlraum radiation pulse.The radiation pulse is produced with a special Z-pinch dynamic hohlraum configuration,where t...
关键词:Z-PINCH dynamic hohlraum radiation pulse volumetric ignition 
An initial study on liner-like Z-pinch loads with a novel configuration on Qiangguang-I facility被引量:1
《Nuclear Science and Techniques》2021年第9期116-125,共10页Zhan-Chang Huang Shi-Jian Meng Ze-Ping Xu Jian-Lun Yang Fu-Yuan Wu Fa-Xin Chen Xiao-Song Yan Rong-Kun Xu Zheng-Hong Li Hong-Wei Xie Yan-Yun Chu Fan Ye Jia-Min Ning Jian Lu Shu-Qing Jiang Rui-Hua Yang 
supported by National Natural Science Foundation of China(No.11805175).
A series of liner-like Z-pinch loads with a novel configuration have been investigated experimentally for the first time on Qiangguang-I facility in China.The metallic layer is sputtered on the inner surface of the cy...
关键词:Z-PINCH Liner-like UV frame Qiangguang-I 
First results from a 760-GW linear transformer driver module for Z-pinch research被引量:3
《Matter and Radiation at Extremes》2021年第4期18-23,共6页Lin Chen Wenkang Zou Jihao Jiang Liangji Zhou Bing Wei Fan Guo An He Weiping Xie Jianjun Deng Meng Wang Jie Wang Yuanjun Zhang 
the financial support from the National Natural Science Foundation of China(Grant No.51907181).
In this paper,the results of tests on a 0.76-TW linear transformer driver(LTD)module for Z-pinch research are presented for the first time.Ten LTD cavities,each generating a 1-MA/90-kV pulse on a matched load,were con...
关键词:matched GENERATING RADII 
Impact of pre-pulse current and delay time on 46.9 nm laser with larger inner diameter alumina capillary
《Chinese Optics Letters》2020年第11期50-57,共8页Muhammad Usman Khan Yongpeng Zhao Dongdi Zhao Huaiyu Cui Ziyue Cao Bo An Feifei Zhang 
supported by the National Natural Science Foundation of China (Nos. 61275139 and61875045)。
In this Letter, we firstly, to the best of our knowledge, demonstrated the influence of pre-pulse current and delay time on the intensity of a discharge pumped Ne-like Ar soft X-ray laser operating at 46.9 nm by emplo...
关键词:Z-PINCH pre-discharge kink instabilities beam divergence 
Experimental investigation of Z-pinch radiation source for indirect drive inertial confinement fusion被引量:4
《Matter and Radiation at Extremes》2019年第4期45-64,共20页Zhenghong Li Zhen Wang Rongkun Xu Jianlun Yang Fan Ye Yanyun Chu Zeping Xu Faxin Chen Shijian Meng Jianmin Qi Qinyuan Hu Yi Qin Jiaming Ning Zhanchang Huang Linbo Li Shuqing Jiang 
This work is supported by the National Natural Science Foundation of China(Grant Nos.10035030,10635050,11135007,and 11475153);The authors acknowledge the operating teams of the QG-1,S300,Angara-5,and JULONG-1 facilities.The Laser Fusion Research Center provided all the loads for these experiments.
Z-pinch dynamic hohlraums(ZPDHs)could potentially be used to drive inertial confinement fusion targets.Double-or multishell capsules using the technique of volume ignition could exploit the advantages of ZPDHs while t...
关键词:SOURCE CHARACTERISTICS indirect 
Erratum:“On the design of magnetically insulated transmission lines for z-pinch loads”[Matter Radiat.Extremes 4,027402(2019)]被引量:3
《Matter and Radiation at Extremes》2019年第4期65-65,共1页R.B.Spielman D.B.Reisman 
This erratum1 is issued by the authors to note that part(b)of Fig.1 was erroneously excluded in the published version of the manuscript.A correct version of Fig.1 is provided here.The figure caption of Fig.1 is repeat...
关键词:unchanged EXTREME issued 
On the design of magnetically insulated transmission lines for z-pinch loads
《Matter and Radiation at Extremes》2019年第2期59-69,共11页R.B.Spielman D.B.Reisman 
Many papers have been published on the theory of magnetic insulation and the use of Zflow analysis of magnetically insulated transmission lines(MITLs).We describe herein a novel design process using the circuit code S...
关键词:MAGNETIC INSULATION FLOW 
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