Observation of hybrid state of Tamm and surface plasmon-polaritons in one-dimensional photonic crystals
Observation of hybrid state of Tamm and surface plasmon-polaritons in one-dimensional photonic crystals
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DOI：
10.1063/1.4817999
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发表时间：
2013-08-05
影响因子：
4
通讯作者：
Fedyanin, A. A.
中科院分区：
文献类型：
--
作者：
Afinogenov, B. I.;Bessonov, V. O.;Fedyanin, A. A.
本文报道了表面等离子体激元和Tamm等离子体激元混合模的实验观察。在横磁偏振光全内反射条件下，在以半透明金属薄膜为终端的一维光子晶体中激发出杂化态。Tamm和表面等离子体激元之间的耦合导致它们的色散曲线由金属膜厚度控制的排斥。(C)2013 AIP Publishing LLC.
Experimental observation of hybrid mode of Tamm plasmon-polariton and surface plasmon-polariton is reported. The hybrid state is excited in one-dimensional photonic crystal terminated by semitransparent metal film under conditions of total internal reflection for transverse-magnetic-polarized light. Coupling between Tamm and surface plasmon-polaritons leads to repulsion of their dispersion curves controlled by metal film thickness. (C) 2013 AIP Publishing LLC.