Interferometric interrogation of in-fiber Bragg grating sensors without mechanical path length scanning

Engineering

• Pathlength 100%
• Fibre Bragg Grating Sensor 100%
• Optical Path 100%
• Detector Array 50%
• Analytic Signal 50%
• Interferogram 50%
• Induced Shift 50%
• Fiber Bragg Grating 50%
• Degrading Effect 50%
• Path Difference 50%
• Multiplexing 50%
• High Resolution 50%

INIS

• length 100%
• fibers 100%
• sensors 100%
• gratings 100%
• resolution 66%
• wavelengths 66%
• interferometers 66%
• performance 33%
• lasers 33%
• signals 33%
• mirrors 33%

Physics

• Fiber Bragg Grating 100%
• Optical Path 100%
• High Resolution 50%
• Interferometry 50%
• Multiplexing 50%