scholarly journals Long-range propagation of surface plasmons in a thin metallic film deposited on an anisotropic photonic crystal

2007 ◽  
Vol 75 (23) ◽  
Author(s):  
A. A. Krokhin ◽  
A. Neogi ◽  
D. McNeil
Keyword(s):  
Photonic Crystal ◽  
Surface Plasmons ◽  
Long Range ◽  
Metallic Film ◽  
Thin Metallic Film

Optical Interaction in a Plasmonic Metallic Nanoparticle Chain Coupled to a Metallic Film

2012 ◽  
Vol 534 ◽  
pp. 46-50
Author(s):  
De Wen Zhao ◽  
Song Gang ◽  
Zhi Wei Wei ◽  
Li Yu
Keyword(s):  
Surface Plasmons ◽  
Surface Plasmon ◽  
Surface Plasmon Polaritons ◽  
Metallic Film ◽  
Localized Surface Plasmons ◽  
Metallic Nanoparticle ◽  
Thin Metallic Film ◽  
Metallic Particles ◽  
Particle Chain ◽  
Plasmon Polaritons

We demonstrated the coupling of localized surface plasmons and surface plasmon polaritons modes in a system composed of a metallic particle chain separated from a thin metallic film. The results showed that: (1) the thickness of the metallic particles buried in the dielectric space, (2) the positions of the particles influence the level of interaction between localized surface plasmons and surface plasmon polaritons modes. Meanwhile, the positions of the particles and the thickness of the metallic particles control the electromagnetic enhancement and influence the electric field distributions in this system. This kind of system has a very promising candidate for biosensing and surface enhanced spectroscopy applications.

Induced electric fields and plasmonic interactions between a metallic nanotube and a thin metallic film

2010 ◽  
Vol 53 (1) ◽  
pp. 38-43 ◽  
Author(s):  
HongJian Li ◽  
ShaoLi Fu ◽  
SuXia Xie ◽  
HaiQing Xu ◽  
Xin Zhou ◽  
...  
Keyword(s):  
Electric Fields ◽  
Metallic Film ◽  
Thin Metallic Film ◽  
Metallic Nanotube

Photonic crystal biosensors based on surface plasmons

2008 ◽  
Author(s):  
Hua Huang ◽  
Jinying Zhang ◽  
Xinming Ji ◽  
Jia Zhou ◽  
Minhang Bao ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Surface Plasmons
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