Title :
The effective permittivity of the discrete random medium composed of dielectric spheres and homogeneous space in the region of low to resonance frequencies
Author :
Nanbu, Y. ; Tateiba, M.
Author_Institution :
Dept. of Electr. Eng., Sasebo Nat. Coll. of Technol., Japan
Abstract :
Presents the effective permittivity of the discrete random medium where dielectric spheres are randomly distributed for a coherent field, in the region of low to resonance frequencies. In addition, the authors have in part compared the results with those of the effective field approximation, the quasi-crystalline approximation and the quasi-crystalline approximation and coherent potential.
Keywords :
dielectric materials; electromagnetic wave scattering; permittivity; random processes; coherent field; coherent potential; dielectric spheres; discrete random medium; effective field approximation; effective permittivity; homogeneous space; low frequencies; quasi-crystalline approximation; resonance frequencies; Dielectrics; Green function; Magnetic materials; Optical scattering; Particle scattering; Permittivity; Quantum cellular automata; Resonance; Resonant frequency; Space technology;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1994. AP-S. Digest
Conference_Location :
Seattle, WA, USA
Print_ISBN :
0-7803-2009-3
DOI :
10.1109/APS.1994.408011
