Title :
A simple analysis of periodic arrays of rectangular conducting and dielectric cylinders
Author :
Zunoubi, Mohammad R. ; Kalhor, Hassan A.
Author_Institution :
Dept. of Electr. & Comput. Eng., State Univ. of New York, New Paltz, NY, USA
Abstract :
The paper reports a simple yet complete analysis of electromagnetic scattering and transmission behavior of periodic arrays of rectangular cylinders with general material properties. Results are presented for the reflection and transmission coefficients of gratings of perfect electric conductors (PEC), lossy conductors, and dielectrics. Comparisons are made with previously published results which show excellent agreement, further validating our numerical approach.
Keywords :
conducting bodies; dielectric bodies; electromagnetic wave reflection; electromagnetic wave scattering; electromagnetic wave transmission; periodic structures; PEC gratings; dielectric gratings; electromagnetic scattering; electromagnetic transmission; lossy conductor gratings; perfect electric conductor gratings; periodic arrays; rectangular conducting cylinders; rectangular dielectric cylinders; reflection coefficients; transmission coefficients; Arrayed waveguide gratings; Boundary conditions; Conducting materials; Dielectric losses; Electromagnetic scattering; Engine cylinders; Finite difference methods; Material properties; Optical losses; Time domain analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1552671
