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Journal of Nanophotonics

Coupling between the plasmonic and photonic resonance modes in wave-guided metallic photonic crystals
Author(s): Shengfei Feng; Xinping Zhang; Jingjuan Li; Peter J. Klar
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Paper Abstract

A simple analytical model was formulated to describe the coupling between the broadband particle plasmon resonance (PPR) and the narrowband waveguide resonance mode (WRM) in wave-guided metallic photonic crystals (MPCs). The PPR and the WRM are processed independently to enable direct examination of their interaction. The enhanced transmission resulting from the PPR-WRM coupling in wave-guided MPCs can be simply interpreted as the destructive interference between directly transmitted light with lower intensity and the diffraction of the waveguide propagation mode with higher intensity.

Paper Details

Date Published: 3 July 2012
PDF: 11 pages
J. Nanophoton. 6(1) 063513 doi: 10.1117/1.JNP.6.063513
Published in: Journal of Nanophotonics Volume 6, Issue 1
Show Author Affiliations
Shengfei Feng, Beijing Univ. of Technology (China)
Xinping Zhang, Beijing Univ. of Technology (China)
Jingjuan Li, Beijing Univ. of Technology (China)
Peter J. Klar, Justus-Liebig-Univ. Giessen (Germany)

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