ArticleSensors (Basel, Switzerland)2021
Polymer Ring Resonator with a Partially Tapered Waveguide for Biomedical Sensing: Computational Study.
Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Racetrack Ring Resonator-Based on Hybrid Plasmonic Waveguide for Refractive Index Sensing.Micromachines · 2024Article
- A Review of Photonic Sensors Based on Ring Resonator Structures: Three Widely Used Platforms and Implications of Sensing Applications.Micromachines · 2023Review
- High side-mode suppression ratio with a Vernier effect single-mode laser using triple coupled microrings.Scientific reports · 2023Article
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Authors and funding
4 authors.
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Abstract
Ring resonators are well-known optical biosensors thanks to their relatively high Q-factor and sensitivity, in addition to their potential to be fabricated in large arrays with a small footprint. Here, we investigated the characteristics of a polymer ring resonator with a partially tapered waveguide for Biomedical Sensing. The goal is to develop a more sensitive biosensor with an improved figure of merit. The concept is more significant field interaction with the sample under test in tapered segments. Waveguide width is hereby gradually reduced to half. Sensitivity improves from 84.6 to 101.74 [nm/RIU] in a relatively small Q-factor reduction from 4.60 × 10
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