Title :
Fiber optics [geophysical strain sensor]
Author :
Chen, Jiann-Jong
Abstract :
Discusses the use of phase-based fiber optic sensors for Earth strain measurements in order to monitor stress changes. After discussing the measurement principles the authors consider the design of the sensor and read-out system. The system has been installed at White Sands Missile Range
Keywords :
fibre optic sensors; geophysical equipment; monitoring; strain sensors; tectonics; Earth strain measurements; design; geophysical strain sensor; measurement principles; phase-based fiber optic sensors; read-out system; stress changes; Capacitive sensors; Earth; Geophysical measurements; Monitoring; Optical fiber sensors; Optical fibers; Optical sensors; Sensor systems; Strain measurement; Stress;
Journal_Title :
Potentials, IEEE
