Light Tunneling in Multi-Layered Plasmonic Crystals
In this work, we are demonstrating resonant light transmission through hybrid multi-layered plasmonic crystals, which are formed by a coupled nanohole and a nanoparticle array. This structures are shown to provide the conventional extraordinary optical transmission (EOT) peaks and also a newly found cavity-based mode is introduced with an emphasis to its high sensing capabilities. Plasmon hybridization in coaxial nanocavities is also addressed, where the nanohole array and the nanoparticle array are in the same layer.
2010
978-0-8194-8262-4
Proceedings of SPIE-The International Society for Optical Engineering
7766
Conference on Nanostructured Thin Films III, San Diego, CA, AUG 04-05, 2010
REVIEWED
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1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA | |