Naslov
Performance of Uniaxial Multilayer Cylinders Used for Invisible Cloak Realization

Autori
Bojanjac, Dario ; Ivšić, Branimir ; Komljenovic, Tin ; Šipuš, Zvonimir

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
6th European Conference on Antennas and Propagation (EUCAP), 2012. / - , 2012, 2664-2668

ISBN
978-1-4577-0919-7

Skup
6th European Conference on Antennas and Propagation (EUCAP)

Mjesto i datum
Prag, Češka Republika, 26.03.2012. - 30.03.2012

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
anisotropic media; scattering; electromagnetic propagation in anisotropic media; finite difference method; electromagnetic analysis

Sažetak
The purpose of this paper is to study properties of various cylindrical cloak structures where the continuouslyvarying structure is realized as multilayer structure with the stepwise approximation of the constitutive parameters. In order to do that, the developed program for analyzing cylindrical cloaks has been merged with the global optimization routine based on the PSO algorithm. The influence of the selected cost function on the obtained cloak designs are discussed in the paper (minimum of the total scattering width ; maximum obtainable bandwidth ; minimum number of layers, outer cloak radius, angle of arrival of the incidence plane wave, etc.).

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA