| Autor: |
Y. Foucault, B. X. R. Alves, W. Moreno, R. Le Targat, Jérôme Lodewyck |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
2020 Conference on Precision Electromagnetic Measurements (CPEM). |
| DOI: |
10.1109/cpem49742.2020.9191772 |
| Popis: |
Current optical clocks already out-perform microwave clocks and have published uncertainty budgets at the 10−18 level and below [1]–[3]. Their sensitivity to systematic effects is enhanced in turn, so constant efforts are needed to complete and improve evaluations of uncertainty and inaccuracy. We present here non-exhaustive investigations of systematic effects to be included in the uncertainty budget of strontium optical lattice clock, due to the black-body radiation, the presence of the lattice light and the background gas in the experimental chamber. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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