Pan Sheng-gen. On Dyadic Green’ s Functions in Spherical Coordinates in Free Space[J]. Acta Electronica Sinica, 1985, (5): 83-91.DOI:
On Dyadic Green’ s Functions in Spherical Coordinates in Free Space
摘要
本文用算子法和并矢运算的广义函数理论法
通过G
A
法、G
m
法和G
e
0
法三种途径求解了自由空间球坐标系中的并矢Green函数
纠正了文献中的一些错误和模糊之处
且给出其在有源区域的一些普遍性质。
Abstract
The dyadic Green’s functions in spherical coordinates in free space are derived by the methods of GA
Gm and Ge0 and a systematic investigation on the general properties of the dyadic Green’s functions at the source region is made. Ambiguities associated with dyadic operation in the literature are clarified and some errors are redressed.