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相关技术

空间电荷波与散射电磁波频率关系的粒子模拟研究

  • 周九茹 ,
  • 屈马林
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  • 空军工程大学理学院,西安 710051

周九茹(1984-),女,安徽宿州人,助教,研究方向:等离子体技术及等离子体隐身的研究。

收稿日期: 2009-07-30

  网络出版日期: 2025-05-28

基金资助

陕西省自然科学基金(K2000A16)

Investigation of the Frequency Relations between Space Charge Wave and Scattered EM Wave by Particle Simulation

  • ZHOU Jiuru ,
  • QU Malin
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  • The Science Institute, Air Force Engineering University, Xi'an 710051, China

Received date: 2009-07-30

  Online published: 2025-05-28

摘要

根据等离子体三波相互作用中慢空间电荷波与散射电磁波的相位匹配关系,采用PIC粒子模拟方法,分析了漂移等离子体中影响散射电磁波相对于入射电磁波的频移变化因素,为控制散射电磁波频移实现等离子体变频调谐隐身提供可行的技术途径。

本文引用格式

周九茹 , 屈马林 . 空间电荷波与散射电磁波频率关系的粒子模拟研究[J]. 弹箭与制导学报, 2010 , 30(4) : 173 -176 . DOI: 10.15892/j.cnki.djzdxb.2010.04.004

Abstract

Based on the phase matching relation between space charge wave and the scattered EM wave in three wave interactions, the effect of frequency shift characteristic of the scattered EM wave on the incident wave was investigated by particle simulation. The results provide a feasible technique way of stealth of plasma by frequency shift.

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