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Detection Limits of Chemical Sensors: Applications and Misapplications
The limit of detection (LOD) and the sensitivity of a chemical sensor are defined using IUPAC guidelines. The LOD from simulated and experimental data is calculated from a calibration curve using a simple statistical model ...
Refractive Index Sensor Based On An Abrupt Taper Michelson Interferometer In a Single-Mode Fiber
A simple refractive index sensor based on a Michelson interferometer in a single-mode fiber is constructed and demonstrated. The sensor consists of a single symmetrically abrupt taper region in a short piece of single-mode ...