1 estimation-network "https:" positions at NIST

Method Development and Best Practices for Atomic Clock Metrology

NIST | Boulder, Colorado | United States | about 4 hours ago

measurements at 18-digit accuracy using an optical clock network. Nature 591, 564–569 (2021). https://doi.org/10.1038/s41586-021-03253-4   [2] Chave, A. D. (2019). A multitaper spectral estimator for