Advances in Optical Atomic Clocks

Presentations

• Three optical frequency ratios and a clock network below the $10^{-17}$ level

  COFFEE_KLATCH · Invited

  May 30, 2019, 10:30 AM – May 30, 2019, 11:00 AM

  Authors

  • Dhruv Kedar

    • University of Colorado, Boulder

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• Frequency comparisons of individual Yb+ ions

  COFFEE_KLATCH · Invited

  May 30, 2019, 11:00 AM – May 30, 2019, 11:30 AM

  Authors

  • Ekkehard Peik

    • Physikalisch-Technische Bundesanstalt

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• Updates on Yb optical lattice clocks at NIST

  ORAL

  May 30, 2019, 11:30 AM – May 30, 2019, 11:42 AM

  Authors

  • Youssef Hassan

    • National Institute of Standards and Technology

  • William McGrew

    • National Institute of Standards and Technology
    • NIST, Boulder

  • Xiaogang Zhang

    • National Institute of Standards and Technology

  • Robert Fasano

    • National Institute of Standards and Technology
    • NIST, Boulder

  • Daniele Nicolodi

    • National Institute of Standards and Technology
    • NIST, Boulder

  • Kyle Beloy

    • National Institute of Standards and Technology
    • NIST, Boulder

  • Wesley Brand

    • National Institute of Standards and Technology

  • Stephan Schaffer

    • National Institute of Standards and Technology

  • Roger Brown

    • National Institute of Standards and Technology

  • Jian Yao

    • National Institute of Standards and Technology

  • Jeffrey Sherman

    • National Institute of Standards and Technology

  • Thomas Parker

    • National Institute of Standards and Technology

  • Holly Leopardi

    • National Institute of Standards and Technology

  • Tara Fortier

    • National Institute of Standards and Technology

  • Andrew Ludlow

    • National Institute of Standards and Technology
    • NIST, Boulder

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• Correlation spectroscopy between two $^{27}$Al$^+$ clocks

  ORAL

  May 30, 2019, 11:42 AM – May 30, 2019, 11:54 AM

  Authors

  • May Kim

    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO
    • NIST

  • E. R. Clements

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • A. M. Hankin

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • S. M. Brewer

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • J.-S. Chen

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • Chin-wen Chou

    • NIST
    • NIST, Boulder
    • National Institute of Standards and Technology, Boulder, CO

  • David J Wineland

    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO; University of Oregon, Eugene, OR.
    • University of Oregon

  • D. B. Hume

    • NIST, Boulder
    • National Institute of Standards and Technology, Boulder, CO

  • D. R. Leibrandt

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

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• An $^{27}$Al$^{+}$ quantum-logic clock with systematic uncertainty below $10^{-18}$

  ORAL

  May 30, 2019, 11:54 AM – May 30, 2019, 12:06 PM

  Authors

  • S. M. Brewer

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • J.-S. Chen

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • A. M. Hankin

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • E. R. Clements

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

  • Chin-wen Chou

    • NIST
    • NIST, Boulder
    • National Institute of Standards and Technology, Boulder, CO

  • David Wineland

    • NIST, Boulder and University of Colorado, Boulder and University of Oregon

  • D. B. Hume

    • NIST, Boulder
    • National Institute of Standards and Technology, Boulder, CO

  • D. R. Leibrandt

    • NIST, Boulder and University of Colorado, Boulder
    • National Institute of Standards and Technology, Boulder, CO; University of Colorado, Boulder, CO

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• Progress on multi-ion optical clock with $^{176}\mathrm{Lu}^+$

  ORAL

  May 30, 2019, 12:06 PM – May 30, 2019, 12:18 PM

  Authors

  • Rattakorn Kaewuam

    • Centre for Quantum Technologies, National University of Singapore

  • Ting Rei Tan

    • Centre for Quantum Technologies, National University of Singapore

  • Kyle Arnold

    • Centre for Quantum Technologies, National University of Singapore

  • Murray Barrett

    • National University of Singapore
    • Centre for Quantum Technologies, National University of Singapore

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• $^{87}$Sr Optical Lattice Clock Comparison with 6$\times 10^{-19}$ Precision in 1 Hour

  ORAL

  May 30, 2019, 12:18 PM – May 30, 2019, 12:30 PM

  Authors

  • Tobias Bothwell

    • JILA, Univ of Colorado - Boulder
    • JILA, NIST, and University of Colorado Boulder

  • Dhruv Kedar

    • JILA, Univ of Colorado - Boulder

  • Eric Oelker

    • JILA, Univ of Colorado - Boulder

  • Colin Kennedy

    • JILA, Univ of Colorado - Boulder, NIST

  • John Robinson

    • JILA, Univ of Colorado - Boulder

  • Ross Hutson

    • JILA, Univ of Colorado - Boulder

  • Lindsay Sonderhouse

    • JILA, Univ of Colorado - Boulder

  • Akihisa Goban

    • JILA, Univ of Colorado - Boulder

  • William Milner

    • JILA, Univ of Colorado - Boulder

  • Christian Sanner

    • JILA, Univ of Colorado - Boulder

  • Jun Ye

    • JILA, Univ of Colorado - Boulder, NIST

  View abstract →