Title :
Extension of the Babinet principle to scatterers with lumped impedance loads
Author_Institution :
AWE Aldermaston, Reading, UK
Abstract :
It is shown that the Babinet principle for scattering by complementary screens can be extended to complementary screens with lumped impedance loads. The complementary loads need to be in a relationship of the same form as the well known relationship between input impedances of Booker.
Keywords :
electric impedance; electromagnetic wave scattering; Babinet principle; complementary screens; input impedances; lumped impedance loads; scattering;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19930205
