GINGERINO: a high sensitivity ring laser gyroscope for fundamental and quantum physics investigation

GINGERINO: a high sensitivity ring laser gyroscope for fundamental and quantum physics investigation

Ring Laser Gyroscopes, based on the Sagnac effect, are currently the most sensitive rotation sensors. GINGERINO, a RLG installed underground, shows a proved sensitivity that enters the few frad/s regime in about 2.5 days of integration time. On one hand, this sensitivity is well below the shot–noise...

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Bibliographic Details
Main Authors: Francesco Giovinetti, Carlo Altucci, Francesco Bajardi, Andrea Basti, Nicolò Beverini, Salvatore Capozziello, Giorgio Carelli, Simone Castellano, Donatella Ciampini, Giuseppe Di Somma, Angela D. V. Di Virgilio, Francesco Fuso, Gaetano Lambiase, Enrico Maccioni, Paolo Marsili, Antonello Ortolan, Alberto Porzio, Raffaele Velotta
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-02-01
Series:Frontiers in Quantum Science and Technology
Subjects:
quantum optic
general relativity (GR)
sagnac beat frequency
sagnac and fabry-pérot interferometers
quantum noise (QN)
Online Access:https://www.frontiersin.org/articles/10.3389/frqst.2024.1363409/full

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https://www.frontiersin.org/articles/10.3389/frqst.2024.1363409/full

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