11 April 2012 Transmissive color filtering using plasmonic multilayer structure
Chih-Jui Yu, Chih-Ming Wang, Yi-Ping Liang, Hwen-Fen Hong
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Abstract
A transmission type plasmonic multilayer filter is theoretically investigated using three-dimensional rigorous coupled wave analysis (RCWA) method. The design rule of the resonance properties associated with the weakly localized surface plasmon modes in metal/insulator/metal waveguide arrays is discussed. The optical performances with respect to the geometrical parameters of the plasmonic structure are evaluated. Through manipulating the geometric parameters of the metal/insulator/metal waveguide, the optical properties of the filter can be engineered.
© 2012 Society of Photo-Optical Instrumentation Engineers (SPIE) 0091-3286/2012/$25.00 © 2012 SPIE
Chih-Jui Yu, Chih-Ming Wang, Yi-Ping Liang, and Hwen-Fen Hong "Transmissive color filtering using plasmonic multilayer structure," Optical Engineering 51(4), 044001 (11 April 2012). https://doi.org/10.1117/1.OE.51.4.044001
Published: 11 April 2012
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CITATIONS
Cited by 5 scholarly publications.
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KEYWORDS
Plasmonics

Optical filters

Surface plasmons

Aluminum

Optical properties

Waveguides

Reflectivity

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