Review of experimental studies on microwave left-handed metamaterials

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Review_of_experimental_studies_on_microwave_left_handed_metamaterials.pdf (843.9 KB)

Date

2007

Authors

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Source Title

AIP Conference Proceedings

Print ISSN

0094-243X

Electronic ISSN

Publisher

American Institute of Physics

Volume

959

Issue

Pages

72 - 78

Language

English

Type

Conference Paper

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Abstract

We review experimental studies on left-handed metamaterials operating at microwave frequencies. Left-handed transmission is obtained from a composite metamaterial consisting of periodic split ring resonator and wire arrays. Phase measurements reveal that the left-handed metamaterial has a negative phase velocity and negative refraction. The negative index metamaterial is capable of imaging subwavelength features with a resolution of λ/8.

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Keywords

Left-handed material , Metamaterial , Negative refraction , Split ring resonator , Subwavelength imaging

Citation

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http://hdl.handle.net/11693/26967

item.page.isversionof

http://dx.doi.org/10.1063/1.2821606

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Department of Electrical and Electronics Engineering
Department of Physics
Nanotechnology Research Center (NANOTAM)