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V: Advances in Qubit Readout and Control

ORAL · TT03 · ID: 1090413

Presentations

  • Effective and Scalable Control of Quantum Processors – Insight and Perspective

    ORAL

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    Presenters

    • Benjamin Lienhard

      Massachusetts Institute of Technology, Massachusetts Institute of Technology MIT, Princeton University

    Authors

    • Benjamin Lienhard

      Massachusetts Institute of Technology, Massachusetts Institute of Technology MIT, Princeton University

    • Saeed A Khan

      Princeton University

    • Robert Kosut

      SC Solutions, SC Solutions & Princeton University

    • Hakan E Tureci

      Princeton University

    • Herschel A Rabitz

      Princeton University

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  • Analysis of Elzerman readout based on Bayesian inference methods

    ORAL

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    Publication: [1] Burkard, Guido, Thaddeus D. Ladd, John M. Nichol, Andrew Pan, and Jason R. Petta. "Semiconductor spin qubits." arXiv preprint arXiv:2112.08863 (2021).<br><br>[2] Elzerman, J. M., R. Hanson, L. H. Willems van Beveren, B. Witkamp, L. M. K. Vandersypen, and Leo P. Kouwenhoven. "Single-shot read-out of an individual electron spin in a quantum dot." nature 430, no. 6998 (2004): 431-435.<br><br>[3] Mills, A. R., C. R. Guinn, M. M. Feldman, A. J. Sigillito, M. J. Gullans, M. Rakher, J. Kerckhoff, C. A. C. Jackson, and J. R. Petta. "High fidelity state preparation, quantum control, and readout of an isotopically enriched silicon spin qubit." arXiv preprint arXiv:2204.09551 (2022).

    Presenters

    • Julia Berndtsson

      Princeton University

    Authors

    • Julia Berndtsson

      Princeton University

    • Adam R Mills

      Princeton University

    • Zhaoyi (Joy) Zheng

      Princeton University

    • Jason R Petta

      Princeton University, University of California, Los Angeles

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  • Qubit-state discrimination techniques for accurate quantum error correction

    ORAL

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    Publication: Transmon qubit readout fidelity at the threshold for quantum error correction without a quantum-limited amplifier, https://doi.org/10.48550/arXiv.2208.05879

    Presenters

    • Liangyu Chen

      Chalmers University of Technology

    Authors

    • Liangyu Chen

      Chalmers University of Technology

    • Benjamin Lienhard

      Massachusetts Institute of Technology, Massachusetts Institute of Technology MIT, Princeton University

    • Basudha Srivastava

      Goteborg Univ

    • Anton F Frisk Kockum

      Chalmers University of Technology, Chalmers Univ of Tech

    • Mats Granath

      Goteborg Univ, University of Gothenburg

    • Per Delsing

      Chalmers Univ of Tech, Chalmers University of Technology

    • Jonas Bylander

      Chalmers Univ of Tech, Chalmers University of Technology

    • Giovanna Tancredi

      Chalmers University of Technology, Chalmers Univ of Tech

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  • FPGA module synchronization for QubiC

    ORAL

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    Presenters

    • Yilun Xu

      Lawrence Berkeley National Laboratory

    Authors

    • Yilun Xu

      Lawrence Berkeley National Laboratory

    • Gang Huang

      Lawrence Berkeley National Laboratory

    • Neelay Fruitwala

      Lawrence Berkeley National Lab

    • Ravi K Naik

      Lawrence Berkeley National Laboratory

    • Kasra Nowrouzi

      Lawrence Berkeley National Laboratory

    • David I Santiago

      Lawrence Berkeley National Laboratory

    • Irfan Siddiqi

      University of California, Berkeley, Lawrence Berkeley National Laboratory

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  • Theory of multi-dimensional quantum capacitance and its application to spin and charge discrimination in quantum-dot arrays

    ORAL

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    Publication: Andrea Secchi and Filippo Troiani, "Theory of multi-dimensional quantum capacitance and its application to spin and charge discrimination in quantum-dot arrays", preprint available at https://arxiv.org/abs/2210.10546

    Presenters

    • Andrea Secchi

      CNR - Istituto di Nanoscienze - S3 (Modena, Italy)

    Authors

    • Andrea Secchi

      CNR - Istituto di Nanoscienze - S3 (Modena, Italy)

    • Filippo Troiani

      CNR - Istituto di Nanoscienze - S3 (Modena, Italy)

    View abstract →