Engineering resonances in nanorod left-handed metamaterials

By changing the geometry of nanorods (two gold nanowires and a dielectric spacing) the electric and magnetic resonances can be independently tuned. This approach is applied to engineer the negative index behavior of the metamaterial.

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Bibliographic Details
Published in2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference pp. 1 - 2
Main Authors Garwe, F., Rockstuhl, C., Etrich, C., Huebner, U., Bauerschaefer, U., Setzpfandt, F., Augustin, M., Pertsch, T., Lederer, F.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2006
Subjects
(160.3900) Metals
(240.5420) Polaritons
Geometry
Gold
Magnetic materials
Metamaterials
Nanowires
Plasmons
Resonant frequency
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Summary:By changing the geometry of nanorods (two gold nanowires and a dielectric spacing) the electric and magnetic resonances can be independently tuned. This approach is applied to engineer the negative index behavior of the metamaterial.
ISSN:2160-9004
DOI:10.1109/CLEO.2006.4627887