Review of no-core optical fiber sensor and applications

• Published in: Sensors and actuators. A. Physical. Vol. 313; p. 112160
• Main Authors: Zhao, Yong, Zhao, Jian, Zhao, Qiang
• Format: Journal Article
• Language: English
• Published: Lausanne Elsevier B.V 01.10.2020; Elsevier BV
• Subjects: Biosensors; Evanescent waves; Fiber optics; Gratings (spectra); Measurement; Measurement methods; Multimode interference; No-core fiber; Optical fibers; Parameter sensitivity; Remote sensing; Self-imaging; Sensing applications; Sensing structures; Sensors; Studies; Waveguides; No-core fiber; Self-imaging; Multimode interference; Sensing applications; Sensing structures

The structural diagram (a) and transmission respond (b) of MNM structure sensor [34]. The schematic diagram of MNM structure and transmission respond of surrounding RI are shown in Fig. 1. The resonant wavelength shifts to long-wavelength direction and relative transmitted power changes simultaneous...