Plasmon Hybridization in Stacked Cut-Wire Metamaterials

Stacked metamaterials consisting of gold cut‐wires and a gold mirror are fabricated. The optical properties are determined. Plasmon hybridization allows for the intuitive attribution of the resonances in the optical spectra (see figure). Antisymmetric modes constitute magnetic resonances, which are...

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Published inAdvanced materials (Weinheim) Vol. 19; no. 21; pp. 3628 - 3632
Main Authors Liu, N., Guo, H., Fu, L., Kaiser, S., Schweizer, H., Giessen, H.
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 05.11.2007
WILEY‐VCH Verlag
Subjects
Gold
Structure-property relationships
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Summary:Stacked metamaterials consisting of gold cut‐wires and a gold mirror are fabricated. The optical properties are determined. Plasmon hybridization allows for the intuitive attribution of the resonances in the optical spectra (see figure). Antisymmetric modes constitute magnetic resonances, which are suited for displaying negative permeability.
Bibliography:ark:/67375/WNG-24GN854R-N
The authors would like to thank T. P. Meyrath, A. Christ, and T. Zentgraf for useful discussions and comments. We thank H. Gräbeldinger, M. Ubl, and E. Frank for technical assistance. This work was financially supported by the Deutsche Forschungsgemeinschaft (SPP1113 and FOR557), by Landesstiftung BW, and by BMBF (13N9155).
Deutsche Forschungsgemeinschaft - No. SPP1113; No. FOR557
Landesstiftung BW
istex:B8279EAB055EB09F8CF6050BEF0F691DEB14D1EC
BMBF - No. 13N9155
ArticleID:ADMA200700123
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200700123