ArticleScientific reports2023
Real-time hybrid angular-interrogation surface plasmon resonance sensor in the near-infrared region for wide dynamic range refractive index sensing.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Ultrahigh-figure-of-merit refractive-index sensing with grating-coupled magneto-optical hyperbolic metamaterials.Nanoscale advances · 2026Article
- Non-enzymatic dual-mode plasmonic framework for robust bioanalyte detection.Scientific reports · 2026Article
- Surface Plasmon Resonance-Based Biodetection Systems: Principles, Progress and Applications-A Comprehensive Review.Biosensors · 2025Review
- Article
- Optical Sensing Using Hybrid Multilayer Grating Metasurfaces with Customized Spectral Response.Sensors (Basel, Switzerland) · 2024Article
- Intensity Interrogation-Based High-Sensitivity Surface Plasmon Resonance Imaging Biosensor for Apoptosis Detection in Cancer.Biosensors · 2023Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
Herein, we integrated angle-scanning surface plasmon resonance (SPR) and angle-fixed SPR as a hybrid angular-interrogation SPR to enhance the sensing performance. Galvanometer-mirror-based beam angle scanning achieves a 100-Hz acquisition rate of both the angular SPR reflectance spectrum and the angle-fixed SPR reflectance, whereas the use of near-infrared light enhances the refractive index (RI) sensitivity, range, and precision compared with visible light. Simultaneous measurement of the angular SPR reflectance spectrum and angle-fixed SPR reflectance boosts the RI change range, RI resolution, and RI accuracy to 10
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Registered trials
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