The hybrid system shows its ability of measuring temperature, strain and vibration along a 9-kilometer long single mode fiber, with a favorable measurement accuracy.

J. G. Pierce, R. S. Varga, Higher Order Convergence Results for the Rayleigh-Ritz Method Applied to Eigenvalue Problems. I: Estimates Relating Rayleigh-Ritz and Galerkin Approximations to ...

Sensor Sense: Detecting Vibration with Fiber Optics Feb. 1, 2011 A vibration sensor directly detects noise using a single strand of fiber-optic cable Robert Repas ...