Atomic clock performance enabling geodesy below the centimetre level WF McGrew, X Zhang, RJ Fasano, SA Schäffer, K Beloy, D Nicolodi, ... Nature 564 (7734), 87-90, 2018 | 663 | 2018 |
Ultrastable optical clock with two cold-atom ensembles M Schioppo, RC Brown, WF McGrew, N Hinkley, RJ Fasano, K Beloy, ... Nature Photonics 11 (1), 48-52, 2017 | 408 | 2017 |
Frequency ratio measurements at 18-digit accuracy using an optical clock network Nature 591 (7851), 564-569, 2021 | 217 | 2021 |
Towards the optical second: verifying optical clocks at the SI limit WF McGrew, X Zhang, H Leopardi, RJ Fasano, D Nicolodi, K Beloy, J Yao, ... Optica 6 (4), 448-454, 2019 | 125 | 2019 |
New bounds on dark matter coupling from a global network of optical atomic clocks P Wcisło, P Ablewski, K Beloy, S Bilicki, M Bober, R Brown, R Fasano, ... Science Advances 4 (12), eaau4869, 2018 | 114 | 2018 |
Hyperpolarizability and operational magic wavelength in an optical lattice clock RC Brown, NB Phillips, K Beloy, WF McGrew, M Schioppo, RJ Fasano, ... Physical review letters 119 (25), 253001, 2017 | 108 | 2017 |
Optical-clock-based time scale J Yao, JA Sherman, T Fortier, H Leopardi, T Parker, W McGrew, X Zhang, ... Physical review applied 12 (4), 044069, 2019 | 41 | 2019 |
Optical atomic clock comparison through turbulent air MI Bodine, JD Deschênes, IH Khader, WC Swann, H Leopardi, K Beloy, ... Physical Review Research 2 (3), 033395, 2020 | 29 | 2020 |
Measurements of and magnetic constants for improved ion-clock accuracy SM Brewer, JS Chen, K Beloy, AM Hankin, ER Clements, CW Chou, ... Physical Review A 100 (1), 013409, 2019 | 27 | 2019 |
Faraday-shielded dc Stark-shift-free optical lattice clock K Beloy, X Zhang, WF McGrew, N Hinkley, TH Yoon, D Nicolodi, ... Physical review letters 120 (18), 183201, 2018 | 24 | 2018 |
Atomic clock performance beyond the geodetic limit WF McGrew, X Zhang, RJ Fasano, SA Schaeffer, K Beloy, D Nicolodi, ... arXiv preprint arXiv:1807.11282, 2018 | 20 | 2018 |
Measurement of the 27Al+ and 87Sr absolute optical frequencies H Leopardi, K Beloy, T Bothwell, SM Brewer, SL Bromley, JS Chen, ... Metrologia 58 (1), 015017, 2021 | 17 | 2021 |
Characterization and suppression of background light shifts in an optical lattice clock RJ Fasano, YJ Chen, WF McGrew, WJ Brand, RW Fox, AD Ludlow Physical Review Applied 15 (4), 044016, 2021 | 16 | 2021 |
Modeling motional energy spectra and lattice light shifts in optical lattice clocks K Beloy, WF McGrew, X Zhang, D Nicolodi, RJ Fasano, YS Hassan, ... Physical Review A 101 (5), 053416, 2020 | 12 | 2020 |
Progress on optical‐clock‐based time scale at NIST: Simulations and preliminary real‐data analysis J Yao, J Sherman, T Fortier, H Leopardi, T Parker, J Levine, J Savory, ... Navigation: Journal of The Institute of Navigation 65 (4), 601-608, 2018 | 9 | 2018 |
Optical frequency measurements at 1× 10− 18 uncertainty with ytterbium optical lattice clocks AD Ludlow, WF McGrew, X Zhang, D Nicolodi, RJ Fasano, SA Schaffer, ... 2018 Conference on Precision Electromagnetic Measurements (CPEM 2018), 1-2, 2018 | 7 | 2018 |
A transportable ytterbium optical lattice clock RJ Fasano University of Colorado at Boulder, 2021 | 5 | 2021 |
Frequency ratio measurements with 18-digit accuracy using a network of optical clocks BACO Network, K Beloy, MI Bodine, T Bothwell, SM Brewer, SL Bromley, ... arXiv preprint arXiv:2005.14694, 2020 | 4 | 2020 |
Portable Yb Optical Lattice Clock: Towards Precision Measurement Outside the Lab W Brand, R Fasano, R Fox, W McGrew, Y Hassan, X Zhang, K Beloy, ... APS Division of Atomic, Molecular and Optical Physics Meeting Abstracts 2019 …, 2019 | 4 | 2019 |
Towards adoption of an optical second: verifying optical clocks at the SI limit WF McGrew, X Zhang, H Leopardi, RJ Fasano, D Nicolodi, K Beloy, J Yao, ... arXiv preprint arXiv:1811.05885, 2018 | 3 | 2018 |