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Enhancement of Refractive Index Sensitivity Using Small Footprint S-Shaped Double-Spiral Resonators for Biosensing
We demonstrate an S-shaped double-spiral microresonator (DSR) for detecting small volumes of analytes, such as liquids or gases, penetrating a microfluidic channel. Optical-ring resonators have been applied as label-free and high-sensitivity biosensors by using an evanescent field for sensing the re...
Autores principales: | Igarashi, Anh, Abe, Maho, Kuroiwa, Shigeki, Ohashi, Keishi, Yamada, Hirohito |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10346211/ https://www.ncbi.nlm.nih.gov/pubmed/37448026 http://dx.doi.org/10.3390/s23136177 |
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