Waveguide and Radiation Applications of Modes in Linear Chains of Plasmonic Nanospheres

被引：0

作者：

Campione, Salvatore ^{[1
]}

Capolino, Filippo ^{[1
]}

机构：

[1] Univ Calif Irvine, Dept Elect Engn & Comp Sci, Irvine, CA 92697 USA

来源：

PROCEEDINGS OF 2013 URSI INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC THEORY (EMTS) | 2013年

关键词：

METAL-NANOPARTICLE CHAINS; DISPERSION-RELATIONS; GAIN; PROPAGATION; TRANSPORT; ARRAYS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We apply an analytical procedure that uses a periodic Green's function based on the Ewald representation to compute the modes in a linear chain of plasmonic nanospheres, including the case of complex modal wave numbers. We analyze both transverse and longitudinal polarizations (with respect to the array axis) of the nanospheres' electric dipole moments. Among all the modes, we discuss those excitable and that can be used for wave guidance through bound modes or for radiation through leaky modes.

引用

页码：172 / 175

页数：4

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