Title :
Surface waves modes on artificial anysotropic boundary conditions
Author :
Caminita, F. ; Mazzinghi, A. ; Maci, S.
Author_Institution :
Dept. of Inf. Eng., Univ. of Siena, Rome, Italy
Abstract :
We present here the analysis of surface wave modes supported by anisotropic high-impedance boundary conditions realized artificially by irregular dense patches printed on a grounded slab. A method for the determination of a quasi-analytical forms of this anisotropic boundary conditions is illustrated on the basis of the pole-zero matching method.
Keywords :
anisotropic media; electromagnetic wave propagation; slabs; surface impedance; artificial anisotropic high-impedance boundary condition; grounded slab; irregular dense patch; pole-zero matching method; printed element; quasianalytical form; surface wave mode; Frequency selective surfaces; Impedance; Metamaterials; Optical surface waves; Surface impedance; Surface waves;
Conference_Titel :
Electromagnetic Theory (EMTS), 2010 URSI International Symposium on
Conference_Location :
Berlin
Print_ISBN :
978-1-4244-5155-5
Electronic_ISBN :
978-1-4244-5154-8
DOI :
10.1109/URSI-EMTS.2010.5637005
