A Compact Detection Platform Based on Gradient Guided-Mode Resonance for Colorimetric and Fluorescence Liquid Assay Detection

A Compact Detection Platform Based on Gradient Guided-Mode Resonance for Colorimetric and Fluorescence Liquid Assay Detection

This paper presents a compact spectral detection system for common fluorescent and colorimetric assays. This system includes a gradient grating period guided-mode resonance (GGP-GMR) filter and charge-coupled device. In its current form, the GGP-GMR filter, which has a size of less than 2.5 mm, can...

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Bibliographic Details
Main Authors: Jing-Jhong Gao, Ching-Wei Chiu, Kuo-Hsing Wen, Cheng-Sheng Huang
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Sensors
Subjects:
subwavelength grating
spectral detection
guided-mode resonance
fluorescence detection
colorimetric assays
albumin
Online Access:https://www.mdpi.com/1424-8220/21/8/2797

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