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particle in cell simulation
相关语句
  粒子模拟
     Visualization of Particle In Cell Simulation
     粒子模拟跟踪的可视化实现
     The interaction between high intensity ultrashort laser and underdense plasma is numerically studied by using a particle in cell simulation.
     用一维粒子模拟方法(Particle-in-Cel)数值研究了超短超强激光(Iλ2>1018Wμm2/cm2)与稀薄等离子体的相互作用过程。
短句来源
     The interaction between high intensity ultrashort laser and overdense plasma using a particle in cell simulation is numerically studied.
     应用一维粒子模拟方法数值研究了超短超强激光和稠密等离子体的相互作用。
短句来源
     The excitation of plasma wake wave and acceleration of electrons after interaction between a high intensity ultrashort laser and underdense plasma using a particle in cell simulation is numerically studied.
     应用一维粒子模拟方法(Particle-in-Cel)数值研究了超短超强激光(Iλ2>1018Wμm2/cm2)和稀薄等离子体相互作用后等离子体尾波的产生及其对电子的加速。
短句来源
  “particle in cell simulation”译为未确定词的双语例句
     A two and one half dimensional electromagnetic relativistic particle in cell simulation code has been used to investigate the nonlinear beam wave interaction and other optimization issues of a 3cm relativistic backward wave oscillator in the paper. The simulation results such as microwave generating efficiency, peak power and frequency are reasonable agreement with experiment data.
     运用全电磁的相对论的2.5维粒子模拟程序MAGIC模拟分析了3cm相对论返波管中注-波互作用的非线性过程,得到了器件微波输出功率,效率,工作频率等参量,模拟结果与实验数据较好地一致。
短句来源
     The coaxial Reditron(the reflected electron discrimination tube)is investigated by means of the two and one half dimensional fully electromagnetic model's particle in cell simulation.
     用二维全电磁模型粒子模拟的方法对同轴式反射电子甑别微波发生器—同轴式Reditron中的虚阴极振荡现象进行了研究。
短句来源
     dimensional,fully electromagnetic particle in cell simulation has been carried out for the plasma opening switch.
     利用通用的2-1/2维全电磁网格粒子模拟程序对等离子体断路开关工作电压与等离子体密度的关系作了数值模拟研究。
短句来源
  相似匹配句对
     The Energy of the H-particle
     H粒子的能量
短句来源
     particle size;
     粒径大小;
     Molding of Particle Pallet
     刨花模压托盘工艺
短句来源
     GEOMETRIES IN PARTICLE SPACES
     质点空间内的几何
短句来源
     Particle Simulation of the Coaxial Vircator
     同轴虚阴极的粒子模拟
短句来源
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  particle in cell simulation
One-dimensional charged particle density profiles obtained by a particle-in-cell simulation.
      


This paper describes a method of PIC simulation (Particle in-cell simulation) in brief, and reviews the history for researching high-power microwave generator from oscil-lating virtual cathodes by means of PIC simulation, as well as its up-to-date developments, fundamental method, advantages and the results of computer simulation.

本文简述了PIC模拟(Particle—in-cell Simulation,简称粒子模拟——Particle Simu—lation)的基本方法,全面评述了用粒子模拟方法研究虚阴极高功率微波发生器的历史、现状、基本方法、优点和模拟结果。

A new phsical model, Coaxial Resonator Tranverse Virtual Cathode Oscillator without appliedmagnetic field has been proPOsed in this paper. By means Of particle-in-cell simulation method its characterswere investigated. We defined a new concept-starting c~nt density which will cause the stable oscillatingin the paper. A relationship between the oscillating freqUency and injected c~nt density etc. are obtainedthrough simulation. We also analyzed two cases: the relativistic electron beam...

A new phsical model, Coaxial Resonator Tranverse Virtual Cathode Oscillator without appliedmagnetic field has been proPOsed in this paper. By means Of particle-in-cell simulation method its characterswere investigated. We defined a new concept-starting c~nt density which will cause the stable oscillatingin the paper. A relationship between the oscillating freqUency and injected c~nt density etc. are obtainedthrough simulation. We also analyzed two cases: the relativistic electron beam is injected from inner conductorand from outer conductor.The effect on virtual cathode oscillation was first taken into consideration with energyspread of the electron beam. The simulation results indicate that the new physical model has many advantages forpractical application.

本文提出了无引导磁场同轴谐振腔横向虚阴极振荡器的新物理模型,用PIC模拟方法研究了它的特点,定义了产生稳定振荡的起振电流新概念,得到了振荡频率与注入电流密度的关系,对比分析了电子注从内导体注入与从外导体注入的情况,首次研究了虚阴极振荡器电子注能量离散的影响.结果表明,这种新物理模型具有重要的应用前景.

The interaction between high intensity ultrashort laser and underdense plasma is numerically studied by using a particle in cell simulation. The results show that wake waves and Raman waves are excited in the plasma after the interaction between high intensity ultrashort laser and underdense plasma, the wavelength and frequency are conformed with theory. In the meantime under the action of waves, part of electrons in the plasma are accelerated to very high velocity, even near to the light...

The interaction between high intensity ultrashort laser and underdense plasma is numerically studied by using a particle in cell simulation. The results show that wake waves and Raman waves are excited in the plasma after the interaction between high intensity ultrashort laser and underdense plasma, the wavelength and frequency are conformed with theory. In the meantime under the action of waves, part of electrons in the plasma are accelerated to very high velocity, even near to the light velocity.

用一维粒子模拟方法(Particle-in-Cel)数值研究了超短超强激光(Iλ2>1018Wμm2/cm2)与稀薄等离子体的相互作用过程。结果表明,超短超强激光与稀薄等离子体相互作用后,在等离子体中激发起尾波和拉曼(Raman)波,它们的波长和频率的值与解析解符合得很好;同时在尾波的作用下,等离子体中的部分电子被加速到很高的速度,甚至接近光速。

 
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