ring laser gyroscope

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• Ring laser gyroscope — For a somewhat similar system that uses fibre optic cables, see fibre optic gyroscope. A ring laser gyroscope (RLG) consists of a ring laser having two counter propagating modes over the same path in order to detect rotation. It operates on the… …   Wikipedia

• ring-laser gyroscope — giroskopas su žiediniu lazeriu statusas T sritis radioelektronika atitikmenys: angl. ring laser gyroscope vok. Ringlasergyroskop, m rus. гироскоп на кольцевом лазере, m pranc. gyroscope à laser annulaire, m …   Radioelektronikos terminų žodynas

• gyroscope — gyroscopic /juy reuh skop ik/, adj. gyroscopically, adv. /juy reuh skohp /, n. an apparatus consisting of a rotating wheel so mounted that its axis can turn freely in certain or all directions, and capable of maintaining the same absolute… …   Universalium

• Gyroscope — A gyroscope is a device for measuring or maintaining orientation, based on the principles of angular momentum [ [http://demonstrations.wolfram.com/Gyroscope/ Gyroscope] by Sándor Kabai, The Wolfram Demonstrations Project.] [… …   Wikipedia

• Laser Science and Technology Centre — Infobox Laboratory name = Laser Science Technology Centre motto = logo = established = 1950 city = Delhi research field = type = director = Dr. Anil Kumar staff = budget = operating agency = DRDO affiliations = address = Metcalfe House, Delhi… …   Wikipedia

• gyroscope à laser annulaire — giroskopas su žiediniu lazeriu statusas T sritis radioelektronika atitikmenys: angl. ring laser gyroscope vok. Ringlasergyroskop, m rus. гироскоп на кольцевом лазере, m pranc. gyroscope à laser annulaire, m …   Radioelektronikos terminų žodynas

• Laser applications — There are many scientific, military, medical and commercial laser applications which have been developed since the invention of the laser in the 1958. The coherency, high monochromaticity, and ability to reach extremely high powers are all… …   Wikipedia

• Fibre optic gyroscope — A fibre optic gyroscope (FOG) is a gyroscope that uses the interference of light to detect mechanical rotation. The sensor is a coil of as much as 5 km of optical fiber.Two light beams travel along the fiber in opposite directions. Due to the… …   Wikipedia

• Optical ring resonators — consist of a waveguide in a closed loop coupled to one or more input/output (or bus) waveguides. When light of the appropriate wavelength is coupled to the loop by the input waveguide, it builds up in intensity over multiple round trips due to… …   Wikipedia

• laser gyro — laser gyro, a gyroscope having a ring of laser light instead of a wheel to indicate change in direction, usespecially in guidance systems to space flight …   Useful english dictionary

• Sagnac effect — The Sagnac effect (also called Sagnac Interference), named after French physicist Georges Sagnac, is a phenomenon encountered in interferometry that is elicited by rotation. The Sagnac effect manifests itself in a setup called ring interferometry …   Wikipedia