Z-pinch相关论文
Scaling of rise time of drive current on development of magneto-Rayleigh-Taylor instabilities for si
In fast Z-pinches,rise time of drive current plays an important role in development of magneto-Rayleigh-Taylor(MRT) inst......
Simulations on the multi-shell target ignition driven by radiation pulse in Z-pinch dynamic hohlraum
We present the first simulation results of a multi-shell target ignition driven by Z-pinch dynamic hohlraum radiation pu......
利用电解腐蚀原理,研究成功电解腐蚀法超细钨丝制备技术,批量制备了实用的超细钨丝,其中最小直径为3.5μm、表面粗糙度小于20nm,为......
Plasma confinement can be achieved in the spherical common focal region of a multiple plasma beam configuration due to c......
在S-300装置上研究了丝阵靶Z箍缩等离子体的软X射线辐射的动态过程.利用多通道X射线谱仪在50～2 000 eV范围内测量了丝阵靶内爆等离......
介绍了用于Z箍缩驱动器的快脉冲直线型变压器驱动源(LTD)原型模块设计和初步实验结果。该模块采用32个子块并联，每个子块由两台100 ......
利用北京计算数学与物理研究所编制的一维磁流体力学程序对毛细管放电条件下类氖氩等离子体进行了计算,给出了等离子体半径、电子......
In this paper, we give a review of some most powerful pulsed systems developed at the Institute of High Current Electron......
研究了一种对数螺线柱面晶体配接针孔对Z箍缩铝等离子体进行单色谱成像的摄谱成像仪，摄谱仪具有结构简单、外形尺寸紧凑的特点。由......
针对“强光一号”加速器(约1.5 MA，80～100 ns)Z箍缩铝丝阵实验设计和研制了一套弯晶谱仪，采用邻苯二甲酸氢铊(TlAP)晶体对辐射能谱进......
Impact of pre-pulse current and delay time on 46.9 nm laser with larger inner diameter alumina capil
In this Letter, we firstly, to the best of our knowledge, demonstrated the influence of pre-pulse current and delay time......
Dynamics and spectral transmission of Al plasma produced by extreme ultraviolet (EUV) irradiation of 0.75-mm thick Al fo......
在“强光一号”装置上研究了表面绝缘对平面钨丝阵早期过程的影响。通过对实验结果的唯象分析，发现相对于标准丝阵，表面绝缘丝阵X射......
Dense Z-pinch plasmas are powerful and energy-efficient laboratory sources of X-rays, and show the possibility to drive ......
发展了一种基于角谱分离的全光分幅方式的多幅激光差分干涉与阴影成像诊断系统，可以在一次实验中拍摄2~4幅、幅间隔3~12 ns的高清晰......
In order to acquire a broadband absorption spectrum in a single shot, a compact radiation source was developed by using ......
设计了用于Z箍缩丝阵实验的重频LTD驱动器,含6路并联模组,每组由8个0.8 MA原型模块串联组成,全真空结构。原型模块采用全新的单路......
Radiation uniformity is important for Z-pinch dynamic hohlraum driven fusion. In order to understand the radiation unifo......
基于多种诊断设备获得的物理参数和物理图像，分析了8 mm铝丝阵内爆各阶段的辐射特征。 实验结果表明，铝丝阵的先驱等离子体在形成后......
A series of liner-like Z-pinch loads with a novel configuration have been investigated experimentally for the first time......
A series of liner-like Z-pinch loads with a novel configuration have been investigated experimentally for the first time......
介绍了软X射线功率测量系统用在中俄联合Z-Pinch实验的C-300装置上,测量软X射线辐射功率和能量,研究辐射功率随时间变化的关系,并......
Impact of pre-pulse current and delay time on 46.9 nm laser with larger inner diameter alumina capil
In this Letter,we firstly,to the best of our knowledge,demonstrated the influence of pre-pulse current and delay time on......
开发基于Geant4的z-pinch中子编码成像系统模拟平台，实现聚变中子编码成像诊断系统各关键部件的完整模拟。获得了低中子产额（约1......
Basic shock phenomena are presented in a composite pinch, a hybrid of the Z-pinch. The successive transfer of current wi......
,Effects of drive current rise-time and initial load density distribution on Z-pinch characteristics
A two-dimensional, three-temperature radiation magneto-hydrodynamics model is applied to the investigation of evolutiona......
The main results of investigation on the tungsten wire array Z-pinch implosion experiment performed on QiangGuang I faci......
Numerical computation based on a zero-dimensional thin-plasma-shell model has been carried out to study the scaling of t......
Z-pinch experiments with two arrays consisting, respectively, of 32 4-μm- and 6-μm-diameter tungsten wires have been c......
Within the magnetohydrodynamics (MHD) frame, we analyse the effect of viscosity on magneto-Rayleigh-Taylor (MRT) instabi......
...
...
,Radiation characteristics and implosion dynamics of tungsten wire array Z-pinches on the YANG accel
...
为了深入认识和理解Z-pinch物理机制并对物理实验进行优化设计,需要研究内爆等离子体及其辐射的时空分布特性诊断技术,建立诊断装......
基于邻苯二甲酸氢铊(TAP)弯晶和软X射线分幅相机建立了一套4通道的时空分辨弯晶摄谱仪,测谱范围1 500～2 300 eV,时间分辨约2 ns.分......
概述了为开展Z箍缩实验物理研究而建立的一些诊断技术和方法.这些诊断技术已成功应用于“阳”加速器(负载电流1.2 MA,上升时间 85 ......
基于激光阴影像,研究了直径为8 mm的钨丝阵在滞止阶段的不稳定性发展.实验结果表明,在消融阶段早期,不稳定性扰动的主导波长为0.2 ......
针对Z箍缩驱动聚变裂变混合能源系统对驱动器的总体要求,对可能的技术路线进行了分析评述,结合当前在单脉冲超高功率Z箍缩驱动器和......
基于多层膜准单色覆盖50~1500 eV 能谱的多能点发射光谱测量系统可获得“聚龙一号”装置Z-pinch 等离子体 X 射线源的能谱结构和总......
通过一维条纹相机诊断系统对“聚龙一号”(JL-Ⅰ)四类单层丝阵负载进行了轴向X光辐射测量。由于瑞利-泰勒不稳定性的影响,大部分负......
在聚龙一号脉冲功率装置上首次完成了对带正弦扰动铝套筒 Z 箍缩的 X射线背光照相实验.实验采用千焦耳激光器(1053 nm,1 kJ,1 ns)......
聚龙一号装置是我国自主研制的首台多路并联超高功率脉冲装置,可根据物理实验的需要工作在不同的脉冲输出模式,负载上获得的电流脉......
Criterion of Magnetic Saturation and Simulation of Nonlinear Magnetization for a Linear Multi-core P
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Assembling Stabilization of the Rayleigh-Taylor Instability by the Effects of Finite Larmor Radius a
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
采用Nd-YAG激光器的四倍频激光(266nm)设计了激光探针分幅阴影成像系统,该系统具有时间分辨率和收光效率高,测量范围大,可有效屏蔽......
以"阳"加速器(1 MA,80 ns)驱动的Z箍缩等离子体为X射线源研究X射线加载下金属表面出现的电荷分离现象,Z箍缩负载为16根直径5 μm的......
