Naslov
Application of Wire Media in Antenna Technology

Autori
Hrabar, Silvio

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
NATO ARW & META'08 / Zouhdi, Said - Pariz : LGEP-SUPELEC, 2008, 555-555

Skup
NATO Advanced Research Workshop, META'08

Mjesto i datum
Marakeš, Maroko, 07.05.2008. - 10.05.2008

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
metamaterial; wire media; antenna

Sažetak
This talk reviews the results of experimental investigation of radiating structures based on wire media with Drude-like dispersion, undertaken at University in Zagreb. It is shown that all three regions of the dispersion curve ; the Epsilon-Negative (ENG) region, the Epsilon-Near-Zero (ENZ) region and the Epsilon-Positive (EPS) region, can be successfully utilized in antenna applications. The specific examples include low-directivity radiator embedded into ENZ slab, the shortened horn antenna with embedded ENZ lens and the scanning leaky-wave waveguide antenna.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA