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 a ring interferometer. A beam of light is split and the two beams are made to follow the same path but in opposite directions. On return to the point of entry the two light beams are allowed to exit the ring and undergo interference. The relative phases of the two exiting beams, and thus the position of the interference fringes, are shifted according to the angular velocity of the apparatus. In other words, when the interferometer is at rest with respect to a nonrotating frame, the light takes the same amount of time to traverse the ring in either direction. However,
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1913 in scienceAbsolute rotationAether drag hypothesisAli HajimiriAtomtronicsBorn coordinatesBucket argumentCoherence (physics)Common-path interferometerCriticism of the theory of relativityDegree of coherenceEinstein synchronisationElectron interferometerEmission theoryError analysis for the Global Positioning SystemFaster-than-light neutrino anomalyFiber-optic sensorFibre-optic gyroscopeFigure-8 laserFizeau experimentFranz HarressGeorges SagnacGyroscopeHammar experimentHistory of special relativityIndex of physics articles (S)Inertial navigation systemInterferometric visibilityInterferometryL'Oiseau bleu (Metzinger)List of OccitansList of effectsList of laser articlesList of types of interferometersLuminiferous aetherMathematical physicsMax von LaueMichelson–Gale–Pearson experimentNeil AshbyOptical fiber
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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 a ring interferometer. A beam of light is split and the two beams are made to follow the same path but in opposite directions. On return to the point of entry the two light beams are allowed to exit the ring and undergo interference. The relative phases of the two exiting beams, and thus the position of the interference fringes, are shifted according to the angular velocity of the apparatus. In other words, when the interferometer is at rest with respect to a nonrotating frame, the light takes the same amount of time to traverse the ring in either direction. However,
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Efek Sagnac (bahasa Inggris: S ...... sistem pemosisi global (GPS).
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Ein Sagnac-Interferometer ist ...... e Experimente erklären können.
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El efecto Sagnac, también cono ...... relativistas.[cita requerida]
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Het Sagnac-effect is de faseve ...... oals gps, GLONASS, en Galileo.
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Interferometr Sagnaca (interfe ...... samolotach i innych pojazdach.
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On appelle effet Sagnac le déc ...... ion directe de l'effet Sagnac.
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Sagnacův efekt [saňakův] je dů ...... h hodin rozmístěných po světě.
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The Sagnac effect, also called ...... inertial frames of reference.
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Ефект Саньяка (інтерференція С ...... до локальної системи відліку.
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Эффект Саньяка — появление фаз ...... ветовых волн в интерферометре.
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Efek Sagnac (bahasa Inggris: S ...... terferensi, digeser sesuai kec
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Ein Sagnac-Interferometer ist ...... Rotation befindet oder nicht.
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El efecto Sagnac, también cono ...... co de la mecánica de rotación.
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Het Sagnac-effect is de faseve ...... oals gps, GLONASS, en Galileo.
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Interferometr Sagnaca (interfe ...... ercjalnego układu odniesienia.
@pl
On appelle effet Sagnac le déc ...... ion directe de l'effet Sagnac.
@fr
Sagnacův efekt [saňakův] je dů ...... h hodin rozmístěných po světě.
@cs
The Sagnac effect, also called ...... in either direction. However,
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Ефект Саньяка (інтерференція С ...... чний до векторного потенціалу.
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Эффект Саньяка — появление фаз ...... ветовых волн в интерферометре.
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label
Efecto Sagnac
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Efek Sagnac
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Effet Sagnac
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Effetto Sagnac
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Interferometr Sagnaca
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Sagnac effect
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Sagnac-Interferometer
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Sagnac-effect
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Sagnacův efekt
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Ефект Саньяка
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