Two-Branch Fiber Link for International Clock Networks
| Autor: | Olivier Lopez, Philip Tuckey, Nicolas Quintin, Paul-Eric Pottie, Etienne Cantin, Dan Xu, F. Meynadier, Anne Amy-Klein, Florian Frank |
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| Přispěvatelé: | Laboratoire national de métrologie et d'essais - Systèmes de Référence Temps-Espace (LNE - SYRTE), Systèmes de Référence Temps Espace (SYRTE), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique des Lasers (LPL), Université Paris 13 (UP13)-Centre National de la Recherche Scientifique (CNRS), RENATER, MMTF, Université Paris 13 (UP13)-Centre National de la Recherche Scientifique (CNRS)-Université Paris 13 (UP13)-Centre National de la Recherche Scientifique (CNRS), ANR-10-LABX-0048,FIRST-TF,Network of Facilities for Innovation, Research, Services and Training in Time & Frequency(2010), ANR-11-EQPX-0039,REFIMEVE+,RESEAU FIBRE METROLOGIQUE A VOCATION EUROPEENNE +(2011), ANR-10-IDEX-0001,PSL,Paris Sciences et Lettres(2010), European Project: 15SIB05 |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Repeater
Quantum Physics Physics - Instrumentation and Detectors Computer science Fiber (mathematics) 020208 electrical & electronic engineering FOS: Physical sciences 02 engineering and technology Instrumentation and Detectors (physics.ins-det) Laser Topology Stability (probability) Frequency law.invention [PHYS.QPHY]Physics [physics]/Quantum Physics [quant-ph] law Transfer (computing) 0202 electrical engineering electronic engineering information engineering [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] Electrical and Electronic Engineering Link (knot theory) Quantum Physics (quant-ph) Instrumentation |
| Zdroj: | IEEE Transactions on Instrumentation and Measurement IEEE Transactions on Instrumentation and Measurement, Institute of Electrical and Electronics Engineers, 2019, 68 (6), pp.2195-2200. ⟨10.1109/TIM.2018.2886865⟩ IEEE Transactions on Instrumentation and Measurement, 2019, 68 (6), pp.2195-2200. ⟨10.1109/TIM.2018.2886865⟩ |
| ISSN: | 0018-9456 |
| Popis: | International audience; We present our work on realizing two-branch fiber links enabling multiple-partner clock comparisons in Europe. We report in detail on the setup connecting two long haul links, and report for the relative frequency stability and accuracy. We report on a combined uptime of 90% for our dual-branch link during almost one month. We finally discuss the combined uncertainty contribution of the ensemble of the link architecture to a clock comparison. We show that the frequency transfer uncertainty is 2 × 10 −19 . |
| Databáze: | OpenAIRE |
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