摘要
运用复镜像概念研究了实空间中具有无穷镜象点的静电场问题。建立了矩形谐振腔中静电场同题的复镜像理论。使用极少量的复镜像电荷代替系统中无限个真实镜像,计算误差小于0.2‰。还揭示了复镜像的幅度和相对位置不随系统尺寸而改变的特性。
The complex image concept is taken on for studying electrostatic problem of infinite images inreal space.A complex image theory for electrostatic problem in a rectangular resonant cavity is set up.Onlyfew complex images are needed to replace infinite real images in the system,the error in calculating is lessthan 0. 2%.It is also exposed that neither the amplitude nor the relative position of the complex images isvaried as the dimension of the rectangular resonant cavity changes.
出处
《现代雷达》
CSCD
1993年第5期72-78,共7页
Modern Radar
