My research focuses on fiber and integrated optical sensors, especially for biosensing applications. I have developed fiber optic SPR and LSPR-based enzymatic and non-enzymatic biosensors using biocompatible materials like hydrogel and graphene oxide nanosheets. Optical fiber offers several advantages, including lightweight design, in-vivo and in-vitro monitoring, resistance to electromagnetic interference, and suitability for remote and real-time sensing. Currently, I am working on fiber optic aptasensors for detecting small molecules in aquaculture.
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Open to research collaborations, feel free to connect!
Research Areas & Interests
Plasmonics
Surface plasmon resonance, and Localized surface plasmon resonance
Fiber optic sensors
Lossy mode resonance based sensors
Small-Molecule Detection
Aptamer based sensors
Colorimetric based sensors
Fluorescence based sensors