Title :
An on-surface electromagnetic radiation condition in 3D
Author :
He, Sailing ; Ammari, Habib
Author_Institution :
Dept. of Electromagn. Theory, R. Inst. of Technol., Stockholm, Sweden
Abstract :
An on-surface radiation condition, which expresses the tangential scattered magnetic field on the surface in terms of the tangential scattered electric field on the surface and its surface geometrical differentiations, is derived. The present on-surface radiation condition enables one to obtain a high frequency approximation for the electromagnetic scattering from a three dimensional perfectly conducting convex object in a straightforward way
Keywords :
approximation theory; electromagnetic wave scattering; 3D perfectly conducting object; electromagnetic radiation; electromagnetic scattering; high frequency approximation; on-surface EM radiation condition; surface geometrical differentiations; tangential scattered electric field; tangential scattered magnetic field; three dimensional convex object; Electromagnetic fields; Electromagnetic radiation; Electromagnetic scattering; Frequency; Helium; Magnetic fields; Maxwell equations; Permeability; Permittivity; Surface waves;
Conference_Titel :
Microwave Conference Proceedings, 1997. APMC '97, 1997 Asia-Pacific
Print_ISBN :
962-442-117-X
DOI :
10.1109/APMC.1997.659425
