Near-field excitation of nanoantenna resonance

An array of paired elliptic nanoparticles designed to enhance local fields around the particle pair is fabricated with gold embedded in quartz. Light excites a coupled plasmon resonance in the particle pair and the system acts like a plasmonic nanoantenna providing an enhanced electromagnetic field....

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Veröffentlicht in:	Optics express 2007-10, Vol.15 (21), p.13682-13688
Hauptverfasser:	Bakker, Reuben M, Boltasseva, Alexandra, Liu, Zhengtong, Pedersen, Rasmus H, Gresillon, Samuel, Kildishev, Alexander V, Drachev, Vladimir P, Shalaev, Vladimir M
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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