1. Multimode optical fiber displacement sensor;Lagakos;Appl Opt,1981
2. Mode coupling in a multimode optical fiber with microbends;Jeunhomme;Appl Opt,1975
3. Fiber optic probe sensor for measuring target displacement;Hafle,1991
4. Fiber optic displacement measuring apparatus;Kissinger,1976
5. Reflectivity compensated fiber optical sensor;Kissinger,1987