A biosensor based on an etched Fiber Bragg Grating (EFBG) for thrombin detection
is reported. The sensing system is based on a Fiber Bragg Grating (FBG) with a Bragg
wavelength of 1550 nm, wet-etched in hydrofluoric acid ...
In this work, we introduced fabrication and interrogation of simple and highly sensitive fiber-optic refractive index (RI) sensors based on ball resonators built on the tip of single-mode fibers. The probes have been ...
Etched fiber Bragg grating (EFBG)-based sensors are used as evanescent field sensors
for refractive index detection. When the fiber thickness is thin and the refractive index sensitivity
increases, the number of propagating ...
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