W. McGrew

发表

Atomic clock performance enabling geodesy below the centimetre level

A. Ludlow, N. Hinkley, M. Schioppo, 2018, Nature.

Dark matter searches within the intercontinental optical atomic clock network

R. Ciuryło, J. Lodewyck, A. Ludlow, 2018, 2018 European Frequency and Time Forum (EFTF).

Towards the optical second: verifying optical clocks at the SI limit

S. Romisch, T. Fortier, H. Leopardi, 2019, Optica.

Towards Adoption of an Optical Second: Verifying Optical Clocks at the SI Limit

S. Romisch, T. Fortier, H. Leopardi, 2018, 1811.05885.

Optical Frequency Measurements at 1×10−18 Uncertainty with Ytterbium Optical Lattice Clocks

A. Ludlow, N. Hinkley, K. Beloy, 2018, 2018 Conference on Precision Electromagnetic Measurements (CPEM 2018).

Coherent optical clock down-conversion for microwave frequencies with 10−18 instability

J. Campbell, Xiaojun Xie, S. Diddams, 2020, Science.

Incorporating an Optical Clock into a Time Scale at NIST: Simulations and Preliminary Real-Data Analysis

Jian Yao, Judah Levine, Xiaogang Zhang, 2018 .

Faraday-Shielded dc Stark-Shift-Free Optical Lattice Clock.

A. Ludlow, N. Hinkley, K. Beloy, 2018, Physical review letters.

Ytterbium Nuclear-Spin Qubits in an Optical Tweezer Array

A. Kaufman, W. McGrew, A. Jenkins, 2021, Physical Review X.

A Cryogenic High-Finesse Optical Cavity to Improve the Stability of Yb Optical Lattice Clocks

A. Ludlow, M. Schioppo, K. Beloy, 2018, 2018 IEEE International Frequency Control Symposium (IFCS).

Subrecoil Clock-Transition Laser Cooling Enabling Shallow Optical Lattice Clocks.

J. Siegel, A. Ludlow, K. Beloy, 2022, Physical review letters.

Coherent Optical Clock down-Conversion Realizing Microwaves with 1018 Absolute Stability

J. Campbell, Xiaojun Xie, S. Diddams, 2020, 2020 Conference on Lasers and Electro-Optics (CLEO).

Measurement of the 27Al+ and 87Sr absolute optical frequencies

E. Oelker, D. Leibrandt, Jun Ye, 2020 .

Hyperpolarizability and Operational Magic Wavelength in an Optical Lattice Clock.

T. Fortier, H. Leopardi, A. Ludlow, 2017, Physical review letters.

Measurements ofAl+27andMg+25magnetic constants for improved ion-clock accuracy

D. Wineland, D. Leibrandt, D. Hume, 2019, Physical Review A.

Atomic clock performance beyond the geodetic limit

M. Schioppo, G. Milani, N. Hinkley, 2018, 1807.11282.

Differential Spectroscopy of Atomic Clocks for Improved Measurement Instability

D. Leibrandt, T. Fortier, N. Nardelli, 2021, 2021 Conference on Lasers and Electro-Optics (CLEO).

10−18 Optical Atomic Clock Comparisons within the Boulder Atomic Clock Network

E. Oelker, D. Wineland, D. Leibrandt, 2020, 2020 Conference on Lasers and Electro-Optics (CLEO).

Ultrastable optical clock with two cold-atom ensembles

M. Schioppo, G. Milani, N. Hinkley, 2016, Nature Photonics.

Frequency ratio measurements at 18-digit accuracy using an optical clock network

E. Oelker, D. Leibrandt, D. Hume, 2021, Nature.

Frequency Ratio Measurements with 18-digit Accuracy Using a Network of Optical Clocks

Copenhagen, Boulder, Beijing, 2020, 2005.14694.

Optical atomic clock comparison through turbulent air

Qc, Boulder, Co, 2020, Physical Review Research.

Improved interspecies optical clock comparisons through differential spectroscopy

May E. Kim, D. Leibrandt, D. Hume, 2022, Nature Physics.

Mid-circuit operations using the omg-architecture in neutral atom arrays

A. Kaufman, W. McGrew, Joanna W. Lis, 2023, 2305.19266.

Ytterbium Nuclear-Spin Qubits in an Optical Tweezer Array

A. Kaufman, W. McGrew, Joanna W. Lis, 2021, Physical Review X.

Characterization and Suppression of Background Light Shifts in an Optical Lattice Clock

U. Colorado, A. Ludlow, R. Fox, 2021, 2103.12052.

New bounds on dark matter coupling from a global network of optical atomic clocks

R. Le Targat, P. Wolf, M. Schioppo, 2018, Science Advances.

First observation with global network of optical atomic clocks aimed for a dark matter detection.

P. Wolf, R. Ciurylo, M. Schioppo, 2018, 1806.04762.

Modeling motional energy spectra and lattice light shifts in optical lattice clocks

A. Ludlow, K. Beloy, X. Zhang, 2020, Physical Review A.

Analysis of optical atomic clocks readouts aimed on searches for dark-matter signatures

R. Ciuryło, J. Lodewyck, A. Ludlow, 2018, 2018 European Frequency and Time Forum (EFTF).

Midcircuit Operations Using the omg Architecture in Neutral Atom Arrays

A. Kaufman, W. McGrew, Joanna W. Lis, 2023, Physical Review X.

Excited-Band Coherent Delocalization for Improved Optical Lattice Clock Performance

K. Beloy, W. McGrew, Y. Hassan, 2024, 2402.04968.

Faraday-Shielded dc Stark-Shift-Free Optical Lattice Clock.

A. Ludlow, N. Hinkley, K. Beloy, 2018, Physical review letters.

Optical-Clock-Based Time Scale.

Jian Yao, Judah Levine, Stefan Schaffer, 2019, Physical review applied.

Measuring Optical Frequency Ratios with Uncertainties Below 10 −17 via the Boulder Atomic Clock Network

E. Oelker, D. Wineland, D. Leibrandt, 2019 .

Measuring Optical Frequency Ratios with Uncertainties Below 10−17 via the Boulder Atomic Clock Network

E. Oelker, D. Wineland, D. Leibrandt, 2019, 2019 Conference on Lasers and Electro-Optics (CLEO).