A high-frequency solution is presented to evaluate the diffraction contribution by the edge of a non-planar junction that consists of a metal layer and a lossy double negative metamaterial sheet. The diffraction problem is solved in the case of skew incidence by means of an analytical method that is based on the physical optics approximation and provides closed form expressions in the framework of the uniform theory of diffraction. The evaluation of the diffraction coefficients is stress-free since they contain standard parameters and functions.

Plane wave diffraction by PEC - DNG metamaterial junctions in non-planar arrangements

Riccio G.
2019-01-01

Abstract

A high-frequency solution is presented to evaluate the diffraction contribution by the edge of a non-planar junction that consists of a metal layer and a lossy double negative metamaterial sheet. The diffraction problem is solved in the case of skew incidence by means of an analytical method that is based on the physical optics approximation and provides closed form expressions in the framework of the uniform theory of diffraction. The evaluation of the diffraction coefficients is stress-free since they contain standard parameters and functions.
2019
978-1-7281-0477-5
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11386/4734411
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 1
  • ???jsp.display-item.citation.isi??? 1
social impact