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Conferences > CLEOPR > 2018 > Th2H > Th2H.4

Plasmonic-Dielectric Mushroom Nanoantenna for Fluorescence Enhancement

S. Sun, R. Li, M. Li, Q. G. Du, and P. Bai

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Abstract

A plasmonic-dielectric mushroom nanoantenna is proposed to achieve an enhancement-factor (far-field intensity) twice (20-times) as high as that from a pure metallic antenna by matching the Stokes-shift of the emitter, accompanied with an improved directivity.

© 2018 The Author(s)

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