A failure of a numerical electromagnetics code to match a simple boundary condition

It is shown that it is impossible to satisfy the boundary condition for a perfectly conducting hemisphere-capped dipole without creating a discontinuity in the first derivative of the scattered field on the boundary. Since solutions of Maxwell's equations are analytic in a source-free region, a...

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Veröffentlicht in:	IEEE transactions on antennas and propagation 1995-07, Vol.43 (7), p.723-727
1. Verfasser:	Ludwig, A.C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Boundary conditions Distributed Bragg reflectors Electromagnetic radiation Electromagnetic scattering Exact sciences and technology H infinity control Maxwell equations Message-oriented middleware Moment methods Radiocommunications Radiowave propagation Region 2 Telecommunications Telecommunications and information theory
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