JOURNAL ARTICLE

High sensitivity fiber Bragg grating temperature sensors utilizing polymer coatings

S. T. Vohra

Year: 2000 Journal:   Fourteenth International Conference on Optical Fiber Sensors Pages: 191-191

Abstract

We report high sensitivity fiber Bragg grating temperature sensors. Temperature sensitivity of 175 pm/°C and a resolution of 0.002°C rms is reported. A shear-lag strain transfer model is utilized to optimize the sensor's thermal responsivity.

Keywords:
Fiber Bragg grating Materials science PHOSFOS Sensitivity (control systems) Temperature measurement Polymer Optoelectronics Fiber optic sensor Optical fiber Optics Fiber Plastic optical fiber Composite material Electronic engineering Engineering Physics

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Topics

Advanced Fiber Optic Sensors
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Semiconductor Lasers and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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