Extreme sensitivity label-free biosensing platform based on topologically disruptive phase nano-optics

Microsystems & Nanoengineering 2026 Open access

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Authors: Fusheng Du, Manon Gireau, Joelle Youssef, Georges Humbert, Sébastien Vergnole, Frédéric Dumas-Bouchiat, Corinne Champeaux, Shuwen Zeng
DOI: 10.1038/s41378-026-01222-3
Cited by: 5
References: 46

Abstract

Label-free plasmonic biosensors hold significant promise for advancing molecular biology research and enabling early disease diagnostics, particularly in detecting trace amounts of target molecules in highly diluted solutions. However, conventional plasmonic biosensors face substantial challenges in detecting lower-molecule-weight (

Fields of Study & Subjects

Plasmonic and Surface Plasmon Research Metamaterials and Metasurfaces Applications Optical Coatings and Gratings

Publication details

Journal / source
Microsystems & Nanoengineering
Publisher
Springer Science and Business Media LLC
Volume
12
Issue
1
Publication date
25 March 2026
Language
EN