Advanced Satellite-based Frequency Transfer at the 10^{-16} Level
Signal Processing
2017-10-18 v1 Atomic Physics
Abstract
Advanced satellite-based frequency transfers by TWCP and IPPP have been performed between NICT and KRISS. We confirm that the disagreement between them is less than 1x10^{-16} at an averaging time of several days. Additionally, an intercontinental frequency ratio measurement of Sr and Yb optical lattice clocks was directly performed by TWCP. We achieved an uncertainty at the mid-10^{-16} level after a total measurement time of 12 hours. The frequency ratio was consistent with the recently reported values within the uncertainty.
Cite
@article{arxiv.1710.03147,
title = {Advanced Satellite-based Frequency Transfer at the 10^{-16} Level},
author = {M. Fujieda and S-H. Yang and T. Gotoh and S-W. Hwang and H. Hachisu and H. Kim and Y. K. Lee and R. Tabuchi and T. Ido and W-K. Lee and M-S. Heo and C. Y. Park and D-H. Yu and G. Petit},
journal= {arXiv preprint arXiv:1710.03147},
year = {2017}
}
Comments
9 pages, 5 figures