Micro-LED Waveguide for Fluorescence Applications

2019 IEEE Photonics Conference (IPC) Pub Date : 2019-09-01 DOI:10.1109/IPCon.2019.8908277

F. Farrell, E. Xie, B. Guilhabert, Anne-Marie Haughey, M. Dawson, N. Laurand

引用次数: 2

Abstract

A micro-LED-coupled multimode slab waveguide is reported for fluorescence sensing. The device consists of a 1-dimensional micro-LED array coupled to a sub-mm polymeric slab for evanescent excitation of fluorescent analytes present on the surface. Proof-principle detection of semiconductor nanocrystals down to 0.2 pM/cm2 is demonstrated.

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荧光应用的微型led波导

报道了一种用于荧光传感的微型led耦合多模平板波导。该装置由一个一维微型led阵列耦合到一个亚毫米聚合物板，用于表面上荧光分析物的瞬时激发。证明原理检测半导体纳米晶体低至0.2 pM/cm2演示。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2019 IEEE Photonics Conference (IPC)

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