| Téléchargement | - Voir le manuscrit accepté : Digital sampling techniques for AC Josephson standards at NRC-Canada (PDF, 1.3 Mio)
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| DOI | Trouver le DOI : https://doi.org/10.1109/MIM.2021.9436103 |
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| Auteur | Rechercher : Kurten Ihlenfeld, Waldemar G.1 |
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| Affiliation | - Conseil national de recherches du Canada. Centre de recherche en métrologie
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| Format | Texte, Article |
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| Sujet | instruments; measurement uncertainty; metrology; frequency measurement; research and development; standards |
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| Résumé | The paper describes research and development (R&D) work being conducted at the NRC in the field of ac Metrology to establish a Josephson based system to provide traceability to the SI to measurements of low frequency ac quantities via digital sampling techniques. Latest achievements suggest that measurement uncertainties bearing parts in 10 ⁷ or much less for frequencies up to 1 kHz are attainable. The ongoing R&D efforts also tackle challenges related to extending the application of NRC Josephson systems to frequencies towards the MHz range using special digital sampling techniques aided by custom designed instrumentation. |
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| Date de publication | 2021-05-19 |
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| Maison d’édition | IEEE |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 39703b10-a8f4-450c-8dc7-a9a01730131b |
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| Enregistrement créé | 2021-10-14 |
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| Enregistrement modifié | 2021-10-14 |
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