Larger systems, or systems that stack up additional gyros to compare measurements can improve performance further. A fiber-optic gyroscope, or FOG, works using the Sagnac effect, just like a ring ...

as well as a Fiber Optic Gyroscope (FOG) from an unknown missile, though possibly from the Tornado family of MRLSes. The latter uses the Sagnac effect to detect the phase shift between two laser ...

By introducing a technique for eliminating noise, Hajimiri and his colleagues were able to create an optical gyroscope that was one–five hundredth the size of commercially available fiber-optic ...

Modern ship compasses use a series of fibre optic gyroscope sensors and computers to locate north. This system usually includes sensors, control and display equipment, and an interface linked with ...

The missile uses an indigenous fibre optic gyroscope-based INS and radio altimeter for its mid-course guidance, an integrated avionics module, electro-mechanical actuators for aerodynamic and jet ...