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Superconducting Cavity-Qubit Architectures II

FOCUS · MAR-F17 · ID: 3105281

Presentations

  • Oral: Fast and High-Fidelity SNAP Gate for Cavities Controlled by Weakly Coupled Ancilla

    ORAL

    –

    Presenters

    • Xinyuan You

      Fermi National Accelerator Laboratory (Fermilab), Fermilab

    Authors

    • Xinyuan You

      Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Andy C. Y. Li

      Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Yao Lu

      Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Tanay Roy

      Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Shaojiang Zhu

      Fermi National Accelerator Laboratory (Fermilab), Fermilab, Fermi National Accelerator Laboratory

    • Alexander Romanenko

      Fermi National Accelerator Laboratory, Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Anna Grassellino

      Fermi National Accelerator Laboratory, Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Srivatsan Chakram

      Rutgers University, Rutgers, The State University of New Jersey

    View abstract →

  • Challenges and progress toward dynamical stabilization of advanced bosonic qubits

    ORAL · Invited

    –

    Publication: Sellem, L. A., Sarlette, A., Leghtas, Z., Mirrahimi, M., Rouchon, P., & Campagne-Ibarcq, P. (2023). A GKP qubit protected by dissipation in a high-impedance superconducting circuit driven by a microwave frequency comb. arXiv preprint arXiv:2304.01425.

    Presenters

    • Phillipe Campagne-Ibarcq

      Inria

    Authors

    • Phillipe Campagne-Ibarcq

      Inria

    View abstract →

  • Hot Schrödinger Cat States

    ORAL

    –

    Publication: arXiv:2406.03389

    Presenters

    • Ian Yang

      Paul Scherrer Institute, University of Innsbruck

    Authors

    • Ian Yang

      Paul Scherrer Institute, University of Innsbruck

    • Thomas Agrenius

      University of Innsbruck

    • Vasilisa Usova

      University of Innsbruck

    • Oriol Romero-Isart

      University of Innsbruck

    • Gerhard Kirchmair

      University of Innsbruck

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  • Fault-tolerant Fusion-based Quantum Computing with the Four-legged Cat Code

    ORAL

    –

    Publication: Fault-tolerant Fusion-based Quantum Computing with the Four-legged Cat Code (in prep.)

    Presenters

    • Harshvardhan Kiran Babla

      Yale University

    Authors

    • Harshvardhan Kiran Babla

      Yale University

    • James D Teoh

      Quantum Circuits, Inc.

    • Jahan Claes

      Yale University

    • Robert J Schoelkopf

      Yale University

    • Shruti Puri

      Yale University

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  • Experimental realization of digital homodyne and heterodyne detection of a stationary bosonic mode

    ORAL

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    Publication: Experimental realization of digital homodyne and heterodyne detection of a stationary bosonic mode

    Presenters

    • Kunal D Helambe

      Chalmers University of Technology

    Authors

    • Kunal D Helambe

      Chalmers University of Technology

    • Axel Martin Eriksson

      Chalmers Univ of Tech

    • Ingrid Strandberg

      Chalmers Univ of Tech

    • Martin Jirlow

      Chalmers Univ of Tech

    • Lukas J Splitthoff

      Chalmers University of Technology, Delft University of Technology

    • Mikael Kervinen

      VTT Technical Research Centre of Finland Ltd.

    • Tahereh Abad

      Chalmers Univ of Tech, Chalmers University of Technology

    • Simone Gasparinetti

      Chalmers University of Technology, Chalmers Univ of Tech, Chalmers University

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  • Modeling logical performance of concatenated cat codes

    ORAL

    –

    Publication: Presentation will cover some results from arXiv:2409.13025, as well as some results from a theory paper to be posted within the next two weeks

    Presenters

    • Connor T Hann

      AWS Center for Quantum Computing

    Authors

    • Connor T Hann

      AWS Center for Quantum Computing

    • Kyungjoo Noh

      Amazon.com, Inc., AWS Center for Quantum Computing

    • Harald Putterman

      AWS Center for Quantum Computing

    • Matthew Matheny

      AWS Center for Quantum Computing, Amazon.com, Inc.

    • Joseph Iverson

      AWS Center for Quantum Computing

    • Michael Fang

      AWS Center for Quantum Computing

    • Oskar Painter

      Caltech, Caltech & AWS, AWS Center for Quantum Computing

    • Fernando Brandao

      Caltech & AWS, AWS Center for Quantum Computing

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  • Engineering a controlled-phase gate between two superconducting cavities (Part 1)

    ORAL

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    Presenters

    • Amon M Kasper

      National University of Singapore

    Authors

    • Amon M Kasper

      National University of Singapore

    • Adrian Copetudo Espinosa

      Natl Univ of Singapore

    • Nixon Yang

      Natl Univ Singapore, National University of Singapore

    • Duoyi Yin

      Oxford University, University of Oxford

    • Shushen Qin

      Natl Univ Singapore, National University of Singapore

    • Hui Khoon Ng

      Natl Univ of Singapore

    • Yvonne Y. Gao

      Natl Univ of Singapore, National University of Singapore

    View abstract →

  • Engineering a controlled-phase gate between two superconducting cavities (Part 2)

    ORAL

    –

    Presenters

    • Adrian Copetudo Espinosa

      Natl Univ of Singapore

    Authors

    • Adrian Copetudo Espinosa

      Natl Univ of Singapore

    • Amon M Kasper

      National University of Singapore

    • Nixon Yang

      Natl Univ Singapore, National University of Singapore

    • Duoyi Yin

      Oxford University, University of Oxford

    • Shushen Qin

      Natl Univ Singapore, National University of Singapore

    • Hui Khoon Ng

      Natl Univ of Singapore

    • Yvonne Y. Gao

      Natl Univ of Singapore, National University of Singapore

    View abstract →