Axial diffraction of a dipole field by a strongly elongated spheroid

Abstract

Axial diffraction of a dipole source on an elongated perfectly conducting spheroid is considered in high-frequency asymptotic approximation in a uniform manner with respect to the rate of elongation. Approximation is tested vs. numerical results. Effects of elongation on the induced currents distribution are illustrated.

Notes

No potential conflict of interest was reported by the authors.