Superluminal Propagation in Metamaterials: Anomalous Dispersion versus Non-Foster Approach (CROSBI ID 599825)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Hrabar, Silvio ; Krois, Igor ; Bonic, Ivan ; Kiricenko, Aleksandar
engleski
Superluminal Propagation in Metamaterials: Anomalous Dispersion versus Non-Foster Approach
The idea of a simple volumetric cylindrical cloak, based on a pile of stacked transmission-linebased layers, is presented. Each layer comprises a previously introduced web-like transmission line network, sandwiched between two parallel metallic plates without any matching layer. Full-wave simulations showed a decrease of the scattered field, i.e the existence of a cloaking effect. However, the cloaking effect was deteriorated by the existence of a parasitic TEM mode within parallel metallic plates. A method of compensation of this effect by connection of a lumped reactive load at the edge of metallic plates is proposed.
non-Foster metamaterial; superluminal propagation
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Podaci o prilogu
I.2-1-I.2-3.
2013.
objavljeno
Podaci o matičnoj publikaciji
Proceedings on 7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics – Metamaterials 2013
Tretyakov, Sergei
Bordeaux: VI Metamorphose
Podaci o skupu
7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics – Metamaterials 2013
pozvano predavanje
16.09.2013-21.09.2013
Bordeaux, Francuska