Surface and Proper Leaky-Modes in a Lossless Grounded Pseudochiral Omega Slab
- Matos, S.A.; Paiva, C. R.; Barbosa, A.;
Microwave and Optical Tech. Letters
Vol.
50
, No.
3
, pp.
814
-
818
,
March
,
2008
.
ISSN (print): 0895-2477
ISSN (online): 0895-2477
Journal Impactor Factor: 0.743 (in 2008)
Abstract
Surface and proper leaky modes guided by a grounded
pseudochiral omega slab are studied. A new physical result is found: proper leaky modes may occur in a lossless grounded pseudochiral omega slab even when all medium parameters are positive. A correlation between polaritons at interfaces and leaky modes in slab waveguides is established.
