Double nanohole apex-enhanced transmission in metal films

We first present experimental results of enhanced transmission through nanofabricated double-hole arrays in a gold film. An increase in the transmission is observed when the holes are overlapping to produce two apexes, with the transmission more than doubling when the apexes are nearly touching. Whe...

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Bibliographische Detailangaben

Veröffentlicht in:	Applied physics. B, Lasers and optics Lasers and optics, 2006-07, Vol.84 (1-2), p.25-28
Hauptverfasser:	Kumar, L.K.S., Lesuffleur, A., Hughes, M.C., Gordon, R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Apexes Arrays Finite difference method Mathematical analysis Nanocomposites Nanomaterials Nanostructure Spectra
Online-Zugang:	Volltext
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