DocumentCode
453578
Title
Left-handed material composed of shunt capacitances in a waveguide
Author
Kubo, Hiroshi ; Mukai, Tsuyoshi
Author_Institution
Dept. of Electr. & Electron. Eng., Yamaguchi Univ., Ube, Japan
Volume
2
fYear
2005
fDate
4-6 Oct. 2005
Abstract
A left-handed material with a simple structure in microwave frequency is proposed. It is composed of the shunt capacitors in a waveguide that can be easy fabricated using multi-layer PCBs. The dispersion relation of a mode in the structure has negative slope. The move of the wave field and the Poynting vector are presented. The wave propagating in the opposite direction to the power flow, which is the characteristic proper to left-handed material, is shown.
Keywords
capacitors; metamaterials; printed circuits; waveguides; Poynting vector; dispersion relation; left-handed material; microwave frequency; multilayer PCB; shunt capacitors; wave field; Capacitance; Capacitors; Dispersion; Electromagnetic waveguides; Metamaterials; Microwave propagation; Optical ring resonators; Permeability; Permittivity; Tellurium;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2005 European
Print_ISBN
2-9600551-2-8
Type
conf
DOI
10.1109/EUMC.2005.1610175
Filename
1610175
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