DocumentCode
3488502
Title
Design and testing of different metamaterial structures
Author
Huangfu, Jiangtao ; Ran, Lixin ; Chen, Hongsheng ; Zhang, Xianmin ; Chen, Kangsheng ; Kong, Jin Au
Author_Institution
Electromagn. Arademy, Zhejiang Univ., Hangzhou, China
fYear
2005
fDate
7-9 March 2005
Firstpage
179
Lastpage
182
Abstract
The design and testing of several metamaterials that exhibit negative permittivity and negative permeability over microwave frequency bands are presented. A transmission experiment and beam refraction experiment are carried out. The performance, especially the bandwidth of negative refraction, and the losses are compared. The sample fabricated by using a hot-press technique is shown to have a reduced loss.
Keywords
electromagnetic wave refraction; electromagnetic wave transmission; magnetic permeability; metamaterials; microwave materials; periodic structures; permittivity; hot-press technique; metamaterial losses; metamaterial structures; microwave beam refraction; microwave frequency band materials; microwave transmission; negative permeability; negative permittivity; negative refraction bandwidth; periodic arrays; Adaptive arrays; Art; Conferences; Geometry; Metamaterials; Microwave antennas; Microwave frequencies; Microwave technology; Structural rods; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Technology: Small Antennas and Novel Metamaterials, 2005. IWAT 2005. IEEE International Workshop on
Print_ISBN
0-7803-8842-9
Type
conf
DOI
10.1109/IWAT.2005.1461042
Filename
1461042
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