Plasmon hybridization in stacked cut-wire metamaterials

被引：206
作者：
Liu, Na
Guo, Hongcang
Fu, Liwei
Kaiser, Stefan
Schweizer, Heinz
Giessen, Harald
机构：
[1] Univ Stuttgart, Inst Phys 4, D-70569 Stuttgart, Germany
[2] Univ Stuttgart, Inst Phys 1, D-70569 Stuttgart, Germany
来源：
ADVANCED MATERIALS | 2007年 / 19卷 / 21期
关键词：
D O I：
10.1002/adma.200700123
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
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.
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页码：3628 / +
页数：6
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