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电偶极辐射场的讨论
引用本文:邓建平.电偶极辐射场的讨论[J].淮北煤炭师范学院学报(自然科学版),1994(3).
作者姓名:邓建平
作者单位:宿州师专
摘    要:振荡偶极子辐射产生的E、B,按1/r的三、二、一次正比分为若干项。本文就这个问题进行讨论。研究在传播过程中高次项的作用,及它们为什么对辐射功率没有贡献。

关 键 词:电偶极子  辐射  电磁场  辐射功率

Discussion About the Radiation Field of Electric Doublet
Deng Jianping.Discussion About the Radiation Field of Electric Doublet[J].Journal of Huaibei Coal Industry Teachers College(Natural Science edition),1994(3).
Authors:Deng Jianping
Institution:Suzhou Teachers'College
Abstract:According to the first, the secod and the third power direct ratio of 1/r, the radiation fields E B,produced by the radiation of oscillatory electric doublet can be divided into some iternes. This article is to make a further discussion about this problem and study the function of higher power in the process of radiation,and discusses why they (the higher power)make no effect on radiation power.
Keywords:electric doublet  radiation  electromagnetic field  radiative power  
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