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17 October 2012 Lab on fiber technology: towards multifunctional optical nanosensors
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Proceedings Volume 8421, OFS2012 22nd International Conference on Optical Fiber Sensors; 84211H (2012) https://doi.org/10.1117/12.975275
Event: OFS2012 22nd International Conference on Optical Fiber Sensor, 2012, Beijing, China
Abstract
We introduce a reliable fabrication process enabling the integration of dielectric and metallic nanostructures on the tip of optical fibers. It involves conventional deposition and nanopatterning techniques typically used for planar devices, but here adapted to directly operate on optical fiber tip. Following this approach, we demonstrate a first technological platform based on the integration, onto the optical fiber tip, of two-dimensional (2D) hybrid metallo-dielectric nanostructures supporting localized surface plasmon resonances (LSPR), that can be efficiently used for label free chemical and biological sensing and as a microphone for acoustic wave detection.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Crescitelli, A. Ricciardi, M. Consales, E. Esposito, A. Cutolo, and A. Cusano "Lab on fiber technology: towards multifunctional optical nanosensors", Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 84211H (17 October 2012); https://doi.org/10.1117/12.975275
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