ArticleBiomedical optics express2026
Racetrack ring resonator-assisted MZI-based integrated optical biosensor with buffer layers for measuring blood glucose level.
Article in Biomedical optics express, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Multimodal Optical Biosensing for Precision Medicine and Healthcare: Introduction to the feature issue.Biomedical optics express · 2026Article
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3 authors.
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Abstract
In this study, we present a two-racetrack ring assisted Mach-Zehnder interferometer (RRAMZI) configuration, specifically engineered for glucose detection. RRAMZI chose to combine the property of high sensitivity of the racetrack ring resonator (RRR) with the property of high accuracy due to the reference arm of the Mach-Zehnder Interferometer(MZI) for achieving high sensitivity with high accuracy. To enhance biosensor performance, intermediate buffer layers were introduced between the core and substrate layers. Depending on the material chosen for the buffer layer, it offers the advantage of enhancing the resonant and penetration depths. In this paper, two different configurations of RAMZI with two different buffer materials are presented. The two materials of the buffer layer are silicon nitride (Si
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