Fiber-based surface plasmon resonance biosensor for Leptospira DNA detection

• Main Authors: Suhailin, Fariza H., Alwahib, Ali A., Chee, Hui Y., Mustafa, Fatin H., Hamzah, Amir S. A., Zainuddin, Nurul H., Omar, Muhammad F., A. Razak, Anis A., Mahdi, Mohd. A.
• Format: Article
• Published: Institute of Electrical and Electronics Engineers Inc. 2022
• Subjects: QC Physics
• Online Access: http://eprints.utm.my/104437/; http://dx.doi.org/10.1109/JSEN.2022.3207498

Fiber-based surface plasmon resonance (SPR) sensors are the ideal configuration for rapid and label-free biomolecule detection. Gold-coated tapered optical fiber was used to excite the SPR mode that propagates at the metal-dielectric interface. By forming self-assembled monolayers (SAMs) of active c...