Spectrally-Tunable Directionality of Compact Optical Nanoantennas

We propose a novel design of plasmonic compact nanoantenna with an efficiently engineered spectral response for the directive emission or harvesting of light. The nanoantenna comprised of four gold nanodisks, arranged longitudinally, and appropriately spaced. Interestingly, by tuning of the inter-pa...

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Veröffentlicht in:	Plasmonics (Norwell, Mass.) Mass.), 2013-12, Vol.8 (4), p.1633-1641
Hauptverfasser:	Nouri, Hamed, Pakizeh, Tavakol
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Biochemistry Biological and Medical Physics Biophysics Biotechnology Chemistry Chemistry and Materials Science Nanotechnology
Online-Zugang:	Volltext
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