Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Plasmonics Improves the Sensitivity of Smartphone Fluorescence Microscopy

Not Accessible

Your library or personal account may give you access

Abstract

We developed a handheld and cost-effective surface-enhanced smartphone fluorescence microscope that showed ~10-fold improvement in signal by using a thin silver film as a plasmonic substrate, enabling the detection of ~80 fluorophores per diffraction-limited spot.

© 2018 The Author(s)

PDF Article
This paper was not presented at the conference

More Like This
DNA origami nanotools for single-molecule biosensing and superresolution microscopy

Philip Tinnefeld, Guillermo P. Acuna, Qingshan Wei, Aydogan Ozcan, Carolin Vietz, Birka Lalkens, Kateryna Trofymchuk, Cindy M. Close, Hakan Inan, Sarah Ochmann, Lennart Grabenhorst, and Viktorija Glembockyte
AW5E.5 Optical Manipulation and Its Applications (OMA) 2019

Sensitivity Improvement for a Smartphone-Based Lateral Flow Immunoassay Reader

L. Saisin, R. Amarit, A. Somboonkaew, O. Gajanandana, O. Himananto, and B. Sutapun
JTu3A.112 Frontiers in Optics (FiO) 2018

Smartphone light sheet fluorescence microscopy for molecular diagnostics

Hoang Nguyen and Wei-Chuan Shih
DT1B.6 Bio-Optics: Design and Application (BODA) 2019

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved