Advances in Atomic Clocks II

Presentations

• Precise characterization of a New Clock Transition in Ytterbium

  Oral

  June 4, 2026, 10:30 AM – June 4, 2026, 10:42 AM

  Presenters

  • Akio Kawasaki

    • National Institute of Advanced Industrial Science and Technology (AIST)

  Authors

  • Akio Kawasaki

    • National Institute of Advanced Industrial Science and Technology (AIST)

  • Takumi Kobayashi

    • NMIJ/AIST

  • Akiko Nishiyama

    • NMIJ/AIST

  • Shintaro Nagase

  • Takehiko Tanabe

    • NMIJ/AIST

  • Masami Yasuda

    • NMIJ/AIST

  View abstract →

• JILA Wannier-Stark lattice Clock Part 1—Applications: Frequency Metrology and Optical Time Scale 

  Oral

  June 4, 2026, 10:42 AM – June 4, 2026, 10:54 AM

  Publication: BACON collaboration, arXiv:2512.21428 (2025)

  Presenters

  • Kyungtae Kim

    • JILA

  Authors

  • Kyungtae Kim

    • JILA

  • Alexander Aeppli

    • Atom Computing

  • Dahyeon Lee

  • William Warfield

    • JILA

  • Kai Zhou

    • JILA

  • Ben Lewis

    • JILA

  • Zoey Hu

    • JILA

  • Jun Ye

    • University of Colorado, Boulder

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• Scalable spin squeezing in a three-dimensional optical lattice clock induced by superexchange

  Oral

  June 4, 2026, 10:54 AM – June 4, 2026, 11:06 AM

  Presenters

  • Matjaz Kebric

    • JILA

  Authors

  • Matjaz Kebric

    • JILA

  • Stefan Lannig

  • Jun Ye

    • University of Colorado, Boulder

  • Ana Maria Rey

    • University of Colorado, Boulder

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• JILA Wannier-Stark Lattice Clock part II – Physics: Simultaneous Clock Operation and Gravimetry in an Optical Lattice Clock

  Oral

  June 4, 2026, 11:06 AM – June 4, 2026, 11:18 AM

  Presenters

  • William Warfield

    • JILA

  Authors

  • William Warfield

    • JILA

  • Alexander Aeppli

    • Atom Computing

  • Kai Zhou

    • JILA

  • Jun Ye

    • University of Colorado, Boulder

  • Kyungtae Kim

    • JILA

  View abstract →

• Gravitational-wave astronomy with a clock based detector network

  Oral

  June 4, 2026, 11:18 AM – June 4, 2026, 11:30 AM

  Presenters

  • Dhruva Ganapathy

    • University of California, Berkeley

  Authors

  • Dhruva Ganapathy

    • University of California, Berkeley

  • Divya Singh

  • Sammith Singamsetty

  • Shimon Kolkowitz

    • University of California, Berkeley

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• An  ⁸⁸Sr⁺ optical frequency standard for the NIST timescale

  Oral

  June 4, 2026, 11:30 AM – June 4, 2026, 11:42 AM

  Presenters

  • Alejandra Collopy

    • National Institute of Standards and Technology (NIST)

  Authors

  • Alejandra Collopy

    • National Institute of Standards and Technology (NIST)

  • Travis Briles

  • Jeffrey Sherman

    • National Institute of Standards and Technology (NIST)

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• Large-scale calculations for Os¹⁶⁺ ions near the 5s-4f level crossing

  Oral

  June 4, 2026, 11:42 AM – June 4, 2026, 11:54 AM

  Publication: Optical transitions near the elusive 5⁢𝑠−4⁢𝑓 level crossing in highly charged osmium with sensitivity to physics beyond the standard model, Nils-Holger Rehbehn, Lakshmi Priya Kozhiparambil Sajith, Michael K. Rosner, Charles Cheung, Sergey G. Porsev, Marianna S. Safronova, Steven Worm, Dmitry Budker, Thomas Pfeifer et al., Phys. Rev. A 112, L061101 (2025)

  Presenters

  • Charles Cheung

    • University of Delaware

  Authors

  • Charles Cheung

    • University of Delaware

  • Marianna Safronova

    • University of Delaware

  • Sergey Porsev

    • University of Delaware

  • Hendrik Bekker

    • Helmholtz Institute Mainz

  • Dmitry Budker

    • Helmholtz-Institut Mainz, 55099 Mainz, Germany

  • Jose Crespo Lopez-Urrutia

    • Max Planck Inst Kernphys

  • Thomas Pfeifer

    • Max Planck Inst Kernphys

  • Steven Worm

  • Michael Rosner

  • Lakshmi Kozhiparambil

  View abstract →

• Progress towards a 229-Th 3+ Nuclear Clock for New-Physics Sensing

  Oral

  June 4, 2026, 11:54 AM – June 4, 2026, 12:06 PM

  Presenters

  • Nick Lackmann

    • University of California, Los Angeles

  Authors

  • Nick Lackmann

    • University of California, Los Angeles

  • Asad Arif

  • Richard Mattish

    • HRL Laboratories, LLC

  • Margie Bruff

    • University of Colorado, Boulder

  • Zhimin Liu

  • David Leibrandt

    • University of California, Los Angeles

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• Two-Tone Pulse Control for Temperature-Insensitive Diamond Frequency Standards

  Oral

  June 4, 2026, 12:06 PM – June 4, 2026, 12:18 PM

  Publication: Towards a temperature-insensitive composite diamond clock, S. Lourette, A. Jarmola, J. Chathanathil, V. M. Acosta, A. G. Birdwell, P. Blümler, D. Budker, S. C. Carrasco, T. G. Ivanov, S. Kolkowitz, and V. S. Malinovsky, arXiv:2601.00157 (2026)

  Presenters

  • Jabir Chathanathil

    • DEVCOM Army Research Laboratory

  Authors

  • Jabir Chathanathil

    • DEVCOM Army Research Laboratory

  • Sean Lourette

    • University of California, Berkeley

  • Andrey Jarmola

  • Sebastian Carrasco

    • US Army Research Lab Adelphi

  • Michael Goerz

    • US Army Research Lab Adelphi

  • Victor Acosta

    • University of New Mexico

  • A. Glen Birdwell

  • Peter Blümler

  • Dmitry Budker

    • Helmholtz-Institut Mainz, 55099 Mainz, Germany

  • Tony Ivanov

  • Shimon Kolkowitz

    • University of California, Berkeley

  • Vladimir Malinovsky

    • US Army Research Lab Adelphi

  View abstract →