Title :
Generalized method for electromagnetic scattering by two-dimensional periodic discrete composites using lattice sums
Author :
Yasumoto, Kiyotoshi
Author_Institution :
Dept. of Comput. Sci. & Commun. Eng., Kyushu Univ., Fukuoka, Japan
Abstract :
A very efficient and accurate method to characterize the electromagnetic scattering from multilayered periodic arrays of two-dimensional composite cylindrical objects is presented, using the lattice sums formula and the aggregate T-matrix for cylindrical structures. The method is quite general and applies to various configurations of two-dimensional periodic arrays. The unit cell of the array call contain two or more cylinders, which may be dielectric, conductor, gyrotropic medium, or their mixture with different sizes
Keywords :
arrays; composite materials; electromagnetic wave scattering; matrix algebra; periodic structures; 2D composite cylindrical objects; 2D periodic discrete composites; EM scattering; aggregate T-matrix; electromagnetic scattering; generalized method; lattice sums formula; multilayered periodic arrays; two-dimensional periodic arrays; Aggregates; Dielectrics; Electromagnetic scattering; Engine cylinders; Gyrotropism; Lattices; Particle scattering; Periodic structures; Reflection; Slabs;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2000, 2nd International Conference on. ICMMT 2000
Conference_Location :
Beijing
Print_ISBN :
0-7803-5743-4
DOI :
10.1109/ICMMT.2000.895601
