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Single-molecule DNA sensing via plasmon enhanced fluorescence
- Source :
- Optical Sensors and Sensing Congress 2022 (AIS, LACSEA, Sensors, ES).
- Publication Year :
- 2022
- Publisher :
- Optica Publishing Group, 2022.
-
Abstract
- We demonstrate a single-molecule DNA sensor that employs plasmon-enhanced fluorescence combined with a sandwich assay. We quantify the dynamic range and detection limit of this new sensor, and discuss future applications.
Details
- Database :
- OpenAIRE
- Journal :
- Optical Sensors and Sensing Congress 2022 (AIS, LACSEA, Sensors, ES)
- Accession number :
- edsair.doi...........d35ed89fbdc4a54974a62105e56da4d7
- Full Text :
- https://doi.org/10.1364/sensors.2022.sw3e.4