Free-space dissemination of time and frequency with 10−19 instability over 113 km

Search for new physics with atoms and molecules

M. S. Safronova, Dmitry Budker, David DeMille et al. · Reviews of Modern Physics · 2018 · 1.6K citations · Full text

Natural Sciences, Physics, Atomic Physics +15

Atomic clock performance enabling geodesy below the centimetre level

William F. McGrew, X. Zhang, Robert Fasano et al. · Nature · 2018 · 708 citations · Full text

Natural Sciences, Geophysics, Physics +13

A 920-Kilometer Optical Fiber Link for Frequency Metrology at the 19th Decimal Place

Katharina Predehl, Gesine Grosche, S. M. F. Raupach et al. · Science · 2012 · 540 citations

Engineering, Electrical Engineering, Physics +17

Hunting for topological dark matter with atomic clocks

Andrei Derevianko, M. Pospelov · Nature Physics · 2014 · 526 citations · Full text

Natural Sciences, Physics, Cosmology +12

Demonstration of 4.8 × 10−17 stability at 1 s for two independent optical clocks

E. Oelker, Ross B. Hutson, Colin J. Kennedy et al. · Nature Photonics · 2019 · 463 citations · Full text

Engineering, Electrical Engineering, Physics +13