Add Yahoo as a preferred source to see more of our stories on Google. A team of Chinese scientists has reportedly developed a new fibre-optic gyroscope that is stable across a wide range of ...

Researchers built a prototype fiber optic gyroscope (pictured) for high resolution, real-time monitoring of ground rotations caused by earthquakes in an active volcanic area. The fibers are precisely ...

Fiber optic gyroscopes (FOGs) utilise the Sagnac effect to measure rotation, forming the core technology behind many modern inertial navigation and rotation-sensing applications. These sensors offer a ...

A nodeless antiresonant fibre. (Courtesy: Gregory T Jasion, Optoelectronics Research Centre, University of Southampton) A new type of hollow-core optical fibre makes light-based gyroscopes up to 500 ...

New technology poised to enable more precise and compact navigation systems for airplanes, unmanned vehicles and for land and marine navigation WASHINGTON -- Researchers have taken an important new ...

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No audio available for this content. ANELLO Photonics has added real-time centimeter-accurate positioning and localization capabilities to its line of optical-gyroscope based navigation systems. Its ...

Gyroscope designs used in inertial navigation systems (INS) fall into three basic groups: the classic spinning-rotor mechanical gyro (still in use in specialized situations due to its superior ...

Those tiny gyroscopes—along with accelerometers, they’re the foundation of inertial guidance—keep getting better. The mechanical spinning-wheel and laser-based optical gyro have been supplanted in ...

Researchers have built a prototype fiber optic gyroscope for high resolution, real-time monitoring of ground rotations caused by earthquakes in the active volcanic area of Campi Flegrei in Naples, ...

Researchers have taken an important new step in advancing the performance of resonator fiber optic gyroscopes, a type of fiber optic sensor that senses rotation using only light. Because gyroscopes ...