Broadband Light Absorption with Multiple Surface Plasmon Polariton Waves Excited at the Interface of a Metallic Grating and Photonic Crystal

ACS Nano ◽  
2013 ◽  
Vol 7 (6) ◽  
pp. 4995-5007 ◽  
Author(s):  
Anthony Shoji Hall ◽  
Muhammad Faryad ◽  
Greg D. Barber ◽  
Liu Liu ◽  
Sema Erten ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Surface Plasmon ◽  
Light Absorption ◽  
Surface Plasmon Polariton ◽  
Metallic Grating ◽  
Plasmon Polariton

scholarly journals Effect of finite metallic grating size on Rayleigh anomaly-surface plasmon polariton resonances

2015 ◽  
Vol 23 (22) ◽  
pp. 28868 ◽  
Author(s):  
Fanghui Ren ◽  
Kyoung-Youm Kim ◽  
Xinyuan Chong ◽  
Alan X. Wang
Keyword(s):  
Surface Plasmon ◽  
Surface Plasmon Polariton ◽  
Metallic Grating ◽  
Plasmon Polariton ◽  
Rayleigh Anomaly

Surface plasmon polariton coupling induced transmission of subwavelength metallic grating with waveguide layer

2010 ◽  
Vol 87 (5-8) ◽  
pp. 1297-1299 ◽  
Author(s):  
Zhen-Cheng Xu ◽  
Biqin Dong ◽  
Jing Xue ◽  
Rong Yang ◽  
Bing-Rui Lu ◽  
...  
Keyword(s):  
Surface Plasmon ◽  
Surface Plasmon Polariton ◽  
Waveguide Layer ◽  
Metallic Grating ◽  
Plasmon Polariton

SURFACE PLASMON ENHANCED PHOTOLUMINESCENCE ON BIHARMONIC GRATING STRUCTURE

2010 ◽  
Vol 19 (04) ◽  
pp. 571-581 ◽  
Author(s):  
YASUMASA FUJIWARA ◽  
KOJI MURATA ◽  
MASAYOSHI OJIMA ◽  
YASUHIRO OGAWA ◽  
HITOSHI KUBO ◽  
...  
Keyword(s):  
Surface Plasmon ◽  
Surface Plasmon Polariton ◽  
Fluorescence Enhancement ◽  
Coupling Efficiency ◽  
Sinusoidal Grating ◽  
Short Wavelength Band ◽  
Metallic Grating ◽  
Enhanced Photoluminescence ◽  
Plasmon Polariton ◽  
Difference Time

We compare the fluorescence enhancement from a conducting polymer film placed on top of a sinusoidal and biharmonic metallic grating. On the biharmonic grating, which possesses a surface plasmon polariton band-gap, the enhancement factor was larger than that on a sinusoidal grating, even though the coupling efficiency of the surface plasmon polariton was lower for the biharmonic grating. We investigate the mechanism of fluorescence enhancement numerically by finite difference time domain analyses and attribute the larger fluorescence enhancement to the electric field of the short wavelength band-edge mode extending longer into the dielectric region where the fluorophore is placed.

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