Abstract
The effective permittivity function has been calculated for a dense amorphous mixture consisting of a dielectric host loaded with lossy spheres coated with a highly resonant dielectric layer. The problem is solved exactly by assuming an ordered rather than random arrangement for the inclusions and thus applying the Rayleigh model for the composite medium. This study completes our previous examination of a sparse such material and indicates the existence of two sharp narrow-band transparency windows in an otherwise reflecting spectrum. Unique only to the dense medium is a characteristic region with real permittivity function less than unity, applicable in printed circuit antenna systems.
| Original language | English (US) |
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| Pages | 179-186 |
| Number of pages | 8 |
| State | Published - 1998 |
| Externally published | Yes |
| Event | Proceedings of the 1998 14th Annual Review of Progress in Applied Computational Electromagnetics. Part 1 (of 2) - Monterey, CA, USA Duration: Mar 16 1998 → Mar 20 1998 |
Other
| Other | Proceedings of the 1998 14th Annual Review of Progress in Applied Computational Electromagnetics. Part 1 (of 2) |
|---|---|
| City | Monterey, CA, USA |
| Period | 3/16/98 → 3/20/98 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering