In this work, we propose a signal processing algorithm to enlarge the refractive index dynamic range (RIDR) of the Fresnel reflection-based fiber Fabry–Perot (FR-FFP) sensors. In this approach, t…
This paper provides the design, fabrication, and experimental demonstration of a novel, compact, and simple-to-construct optical fiber-tip sensor for the simultaneous measurement of the refractive …
The reflectance of a hybrid fiber Fabry-Perot interferometer modulated by the Fresnel reflection at the fiber tip was used to assess the refractive index (RI) of liquid samples. Notwithstanding the…