COMPUTATION OF DYADIC GREEN S FUNCTIONS FOR GENERALIZED CYLINDERS IN FREE SPACE
自由空间中的广义柱体并矢格林函数的计算

Dvadic Grcen s function is useful for solving the boundary problems in electromagnetic theory. The key problem involved is how to deal with the additional term in the electric dvadic Green s function in the source region. In this paper, dyadic Green s functions for generalized cylinders in free space are derived with the technique given by the author (1984). The dyadic Green s functions for perfectly conducting wedges, half-planes and elliptic cylinders, whose integrals of continuous spectral h have been elliminated, are given particularly.