Quantum Computing Algorithms and Architectures II

Presentations

• Enhanced loading and progress toward rearranging atoms in a Quantum Matter Synthesizer

  ORAL

  June 19, 2025, 2:00 PM – June 19, 2025, 2:12 PM

  Presenters

  • Lauren S Weiss

    • University of Chicago

  Authors

  • Lauren S Weiss

    • University of Chicago

  • Mingjiamei Zhang

    • University of Chicago

  • Evan P Yamaguchi

    • University of Chicago

  • Tadej Meznarsic

    • University of Chicago

  • Cheng Chin

    • University of Chicago

  View abstract →

• All-optical control of nuclear spin qudits in Alkaline-earth neutral atoms

  ORAL

  June 19, 2025, 2:12 PM – June 19, 2025, 2:24 PM

  Presenters

  • Vikas V Buchemmavari

    • University of New Mexico

  Authors

  • Vikas V Buchemmavari

    • University of New Mexico

  • Ivan H Deutsch

    • University of New Mexico

  • Michael J Martin

    • Los Alamos National Laboratory (LANL)

  View abstract →

• Coherence Scaling in High-Dimensional Qudits - Experimental Results with Barium-137

  ORAL

  June 19, 2025, 2:24 PM – June 19, 2025, 2:36 PM

  Publication: Coherent Control and Readout of a 25-level Trapped 137Ba+ Ion Qudit

  Presenters

  • Nicholas C Zutt

    • University of Waterloo

  Authors

  • Nicholas C Zutt

    • University of Waterloo

  • Gaurav A Tathed

    • University of Waterloo

  • Pei Jiang Low

    • University of Waterloo

  • Crystal Senko

    • University of Waterloo

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• Ground-state cooling and ancilla readout in a mixed ground/metastable ion crystal

  ORAL

  June 19, 2025, 2:36 PM – June 19, 2025, 2:48 PM

  Presenters

  • Jameson O'Reilly

    • University of Oregon

  Authors

  • Jameson O'Reilly

    • University of Oregon

  • Sean J Brudney

    • University of Oregon

  • Gabe J Gregory

    • University of Oregon

  • Evan R Ritchie

    • University of Oregon

  • David J Wineland

    • University of Oregon

  • David T Allcock

    • University of Oregon

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• Bichromatic Tweezers for Qudit Quantum Computing in $^{87}$Sr

  ORAL

  June 19, 2025, 2:48 PM – June 19, 2025, 3:00 PM

  Presenters

  • Enrique A Segura Carrillo

    • JILA, NIST, and University of Colorado Boulder

  Authors

  • Enrique A Segura Carrillo

    • JILA, NIST, and University of Colorado Boulder

  • Eric J. Meier

    • Los Alamos National Laboratory (LANL)

  • Michael J Martin

    • Los Alamos National Laboratory (LANL)

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• Quantum stochastic resetting with long range hopping

  ORAL

  June 19, 2025, 3:00 PM – June 19, 2025, 3:12 PM

  Publication: [1] Spectral phase transitions of a monitored quantum walk with long-range hopping: Implications for resetting. Sayan Roy, Shamik Gupta, Giovanna Morigi (In preparation)

  Presenters

  • Sayan Roy

    • Universität des Saarlandes

  Authors

  • Sayan Roy

    • Universität des Saarlandes

  • Shamik Gupta

    • Tata Institute of Fundamental Research, Mumbai

  • Giovanna Morigi

    • Universität des Saarlandes
    • University des Saarlandes

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• Subspace leakage randomized benchmarking 'slerb' with trapped ions

  ORAL

  June 19, 2025, 3:12 PM – June 19, 2025, 3:24 PM

  Presenters

  • R. Tyler T Sutherland

    • Oxford Ionics

  Authors

  • R. Tyler T Sutherland

    • Oxford Ionics

  • Amy C Hughes

    • Oxford Ionics

  • Clemens Loschnauer

    • Oxford Ionics

  • Raghavendra Srinivas

    • Oxford Ionics, University of Oxford
    • Oxford Ionics
    • University of Oxford

  • John Paul Marceaux

    • University of California, Berkeley

  • Thomas P Harty

    • Oxford Ionics

  View abstract →