We experimentally demonstrated a refractometric sensor based on a coated optical microfiber coil resonator. It is robust, compact, and comprises an intrinsic fluidic channel. A sensitivity of about /RIU (refractive index unit) has been measured, in agreement with predictions.
Skip Nav Destination
Research Article| March 14 2008
Demonstration of a refractometric sensor based on optical microfiber coil resonator
Fei Xu, Gilberto Brambilla; Demonstration of a refractometric sensor based on optical microfiber coil resonator. Appl. Phys. Lett. 10 March 2008; 92 (10): 101126. https://doi.org/10.1063/1.2898211
Download citation file: