Evidence of anomalous refraction of self-assembled curved gold nanowires

被引：30

作者：

Belardini, A. ^{[1
,2
]}

Pannone, F. ^{[1
,2
]}

Leahu, G. ^{[1
,2
]}

Larciprete, M. C. ^{[1
,2
]}

Centini, M. ^{[1
,2
]}

Sibilia, C. ^{[1
,2
]}

Martella, C. ^{[3
,4
]}

Giordano, M. ^{[3
,4
]}

Chiappe, D. ^{[3
,4
]}

de Mongeot, F. Buatier ^{[3
,4
]}

机构：

[1] Univ Roma La Sapienza, Dipartimento Sci Base & Applicate Ingn, I-00161 Rome, Italy

[2] CNISM, I-00161 Rome, Italy

[3] Univ Genoa, Dipartimento Fis, I-16146 Genoa, Italy

[4] CNISM, I-16146 Genoa, Italy

来源：

APPLIED PHYSICS LETTERS | 2012年 / 100卷 / 25期

关键词：

Nanowires; -; Gold;

D O I：

10.1063/1.4729829

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Resonant metallic nanostructures, located at the interface between two dielectrics, can produce abrupt phase discontinuities on propagating light that will be anomalously refracted by following the generalized Snell's law. In this work, we show evidence of anomalous refraction arising when such an interface is nano-patterned with self-assembled bent gold nano-wires having sub-wavelength periodicity. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4729829]

引用

页数：5

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