Mid-infrared Fano resonance in heavily doped silicon and metallic nanostructures due to coupling of Wood-Rayleigh anomaly and surface plasmons

This study reports the design and analysis of a plasmonic sensor based on a heavily doped silicon and metallic grating structure working in the mid-infrared region. The numerical results show that the reflection spectrum of the phosphorous-doped Si grating structure with a dopant concentration of 1 ...

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Veröffentlicht in:	Journal of physics. D, Applied physics Applied physics, 2017-05, Vol.50 (20), p.205105
Hauptverfasser:	Nguyen-Huu, N, Cada, M, Ma, Y, Che, F, Pistora, J, Yasumoto, K, Lin, J, Maeda, H
Format:	Artikel
Sprache:	eng
Schlagworte:	bio/chemical sensors Fano resonance grating structures highly doped Si numerical analysis surface plasmons Wood-Rayleigh anomaly
Online-Zugang:	Volltext
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