Title :
Exact scattering for axial incidence on concave soft and hard paraboloids
Author :
Uslenghi, P.L.E.
Author_Institution :
Dept. of ECE, Univ. of Illinois at Chicago, Chicago, IL, USA
Abstract :
A scalar plane wave propagates along the axis of a concave paraboloid of revolution. The space inside the paraboloid is filled with a linear, homogeneous and isotropic medium, and the analysis is conducted in the phasor domain with a time-dependence factor exp (+jωt) and a propagation constant k. The surface of the paraboloid is either soft (Dirichlet boundary condition) or hard (Neumann boundary condition).
Keywords :
concave programming; electromagnetic wave scattering; Dirichlet boundary condition; Neumann boundary condition; axial incidence; concave soft paraboloids; exact scattering; hard paraboloids; isotropic medium; phasor domain; propagation constant; scalar plane wave; time dependence factor; Boundary conditions; Educational institutions; Propagation constant; Scattering; Surface waves; Writing;
Conference_Titel :
Radio Science Meeting (USNC-URSI NRSM), 2013 US National Committee of URSI National
Conference_Location :
Boulder, CO
Print_ISBN :
978-1-4673-4776-1
DOI :
10.1109/USNC-URSI-NRSM.2013.6525096
