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压缩产生等离子体强光源辐射功率计算方法
引用本文:万玉柱,卢春莲,舒锐,周彦平.压缩产生等离子体强光源辐射功率计算方法[J].光学技术,2008,34(Z1).
作者姓名:万玉柱  卢春莲  舒锐  周彦平
作者单位:哈尔滨工业大学空间光学工程研究中心,哈尔滨,1501001
摘    要:强光辐射技术是一项技术复杂、特点突出的高新尖端技术,在红外对抗中有着重要的应用。在爆炸激励等离子体产生强光辐射时,发光工质材料及其初始参数的选择成为一项关键技术,他们对辐射功率有着重要的影响。介绍了爆炸激励等离子体产生强光辐射功率的计算方法,用这种计算方法对各种发光工质的辐射功率进行计算,选择出了一种合适的发光工质的材料。分析了在产生强光辐射过程中发光工质的材料、初始参数对辐射功率的影响。推导出辐射功率与这些参数的函数关系,绘制了相应的关系曲线,通过特性曲线分析选择出适宜的初始参数。

关 键 词:等离子体物理学  发光工质  强光辐射  辐射功率

The calcalation metnold of radiation power that is prodaced by compressing plasma
WAN Yu-zhu,LU Chun-lian,SHU Rui,ZHOU Yan-ping.The calcalation metnold of radiation power that is prodaced by compressing plasma[J].Optical Technique,2008,34(Z1).
Authors:WAN Yu-zhu  LU Chun-lian  SHU Rui  ZHOU Yan-ping
Abstract:High light radiation technology is a complex high technology that has its own characters and important applications in IRCM(Infrared Counter-Measure).The choice of luminescent substance and its crude parameters becomes a key technology when plasma produces high light radiation through the explosion of dynamite,they are important to radiation power.The calculation method of radiation power that is produced by plasma through the explosion is introduced.The radiation powers of several luminescent materials are calculated through this method,and an appropriate material is selected.The influence of the luminescent substance and their crude parameters which impact radiation power is analyzed.The function between these parameters and radiation power is deduced,and the function curve is plotted.Through this curve,the appropriate crude parameters are selected.
Keywords:plasma physics  luminescent materials  high light radiation  radiation power
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