Spin-Qubit Control and Readout

Presentations

• The simplest quantum computer

  ORAL · Invited

  March 18, 2025, 8:00 AM – March 18, 2025, 8:36 AM

  Presenters

  • Charles Tahan

    • University of Maryland / Microsoft
    • indeterminate

  Authors

  • Charles Tahan

    • University of Maryland / Microsoft
    • indeterminate

  View abstract →

• A novel architecture for silicon quantum dot spin qubits

  ORAL

  March 18, 2025, 8:36 AM – March 18, 2025, 8:48 AM

  Presenters

  • Vukan Levajac

    • IMEC

  Authors

  • Vukan Levajac

    • IMEC

  • Quinten Eggerickx

    • KU Leuven

  • Ruoyu Li

    • IMEC
    • Applied Materials

  • Clement Godfrin

    • IMEC

  • Stefan Kubicek

    • IMEC
    • imec

  • Sofie Beyne

    • IMEC

  • Bart Raes

    • IMEC

  • Sylvain Baudot

    • IMEC

  • Imri Fattal

    • IMEC

  • Arne Loenders

    • IMEC

  • Massimo Mongillo

    • IMEC
    • imec

  • Danny Wan

    • IMEC
    • imec

  • George Simion

    • IMEC

  • Wojciech De Roeck

    • KU Leuven

  • Kristiaan DeGreve

    • IMEC
    • IMEC, KU Leuven
    • imec, KU Leuven
    • imec

  View abstract →

• Superadiabatic Landau-Zener model and the valley transitions during electron shuttling in Si

  ORAL

  March 18, 2025, 8:48 AM – March 18, 2025, 9:00 AM

  Publication: J. R. F. Lima and G. Burkard, arXiv:2408.03173

  Presenters

  • Jonas de Lima

    • University Konstanz

  Authors

  • Jonas de Lima

    • University Konstanz

  • Guido Burkard

    • University Konstanz
    • University of Konstanz

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• Fast, high fidelity, on demand qubit initialization out of a latched state using baseband pulses

  ORAL

  March 18, 2025, 9:00 AM – March 18, 2025, 9:12 AM

  Presenters

  • Piotr Marciniec

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  Authors

  • Piotr Marciniec

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Michael A Wolfe

    • University of Wisconsin - Madison

  • Tyler J Kovach

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • John Reily

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Sanghyeok Park

    • University of Wisconsin - Madison

  • Jared Benson

    • University of Wisconsin - Madison

  • Owen M Eskandari

    • University of Wisconsin - Madison
    • University of Wisconsin-Madison

  • Mark Friesen

    • University of Wisconsin - Madison

  • Benjamin D Woods

    • University of Wisconsin - Madison

  • Matthew J Curry

    • Intel Corporation

  • Nathaniel C Bishop

    • Intel
    • Intel Corporation

  • Joelle Corrigan

    • Intel Corporation

  • Mark A Eriksson

    • University of Wisconsin - Madison

  View abstract →

• Optimizing Fast and High-Sensitivity Semiconductor Qubit Readout Using a Modular Superconducting Resonator Design

  ORAL

  March 18, 2025, 9:12 AM – March 18, 2025, 9:24 AM

  Publication: [1] F.-E. von Horstig, D.J. Ibberson, G.A. Oakes, et al., Phys. Rev. Applied 21, 044016 (2024).

  Presenters

  • Stefano Roccasecca

    • University of California, Los Angeles

  Authors

  • Stefano Roccasecca

    • University of California, Los Angeles

  • HongWen Jiang

    • University of California, Los Angeles

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• Multiqubit entangling gates with simultaneous exchange driving in three spin qubit systems

  ORAL

  March 18, 2025, 9:24 AM – March 18, 2025, 9:36 AM

  Presenters

  • Miguel Gonzalo Rodriguez

    • University of Texas at El Paso

  Authors

  • Miguel Gonzalo Rodriguez

    • University of Texas at El Paso

  • Yun-Pil Shim

    • University of Texas at El Paso

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• Singlet-triplet and exchange-only flopping-mode spin-qubits

  ORAL

  March 18, 2025, 9:36 AM – March 18, 2025, 9:48 AM

  Presenters

  • Simon Stastny

    • University of Konstanz

  Authors

  • Simon Stastny

    • University of Konstanz

  • Guido Burkard

    • University Konstanz
    • University of Konstanz

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• Implementation of single-qubit gates with two rotations around axes in a plane

  ORAL

  March 18, 2025, 9:48 AM – March 18, 2025, 10:00 AM

  Presenters

  • Yun-Pil Shim

    • University of Texas at El Paso

  Authors

  • Yun-Pil Shim

    • University of Texas at El Paso

  • Edward Takyi

    • University of Texas at El Paso

  • Jianjia Fei

    • University of Wisconsin - Madison

  • Sangchul Oh

    • Southern Illinois University Carbondale

  • Xuedong Hu

    • State Univ of NY - Buffalo

  • Mark Friesen

    • University of Wisconsin - Madison

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• High-fidelity cavity-mediated controlled-Z gate between double quantum dots beyond the rotating-wave approximation

  ORAL

  March 18, 2025, 10:00 AM – March 18, 2025, 10:12 AM

  Publication: https://doi.org/10.48550/arXiv.2404.06187

  Presenters

  • Teck Seng Koh

    • Nanyang Technological University

  Authors

  • Teck Seng Koh

    • Nanyang Technological University

  • Guangzhao Yang

    • Nanyang Technological University

  • Marek Gluza

    • Nanyang Technological University

  • Si Yan Koh

    • Nanyang Technological University

  • Kelvin Onggadinata

    • Nanyang Technological University

  • Calvin Wong

    • Agency for Science, Technology and Research

  • Kuan Eng Johnson Goh

    • Agency for Science, Technology and Research (A*STAR)

  • Bent Weber

    • Nanyang Technological University

  • Hui Khoon Ng

    • Natl Univ of Singapore

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• Towards excited state control and readout of quantum dot spin qubits via THz radiation

  ORAL

  March 18, 2025, 10:12 AM – March 18, 2025, 10:24 AM

  Presenters

  • Seong Woo Oh

    • University of Pennsylvania

  Authors

  • Seong Woo Oh

    • University of Pennsylvania

  • Haiqi Zhou

    • University of Pennsylvania

  • Noah D Johnson

    • University of Pennsylvania

  • Mridul Pushp

    • University of Pennsylvania

  • Jicheng Jin

    • University of Pennsylvania

  • Shize Che

    • University of Pennsylvania

  • Robert Fulton Spivey

    • University of Pennsylvania

  • Bumho Kim

    • University of Pennsylvania

  • Bo Zhen

    • University of Pennsylvania

  • Anthony Sigillito

    • University of Pennsylvania

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• Delta axis spectroscopy: a method to measure excited state tunnel couplings

  ORAL

  March 18, 2025, 10:24 AM – March 18, 2025, 10:36 AM

  Presenters

  • John Reily

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  Authors

  • John Reily

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Daniel J King

    • University of Wisconsin-Madison

  • Michael A Wolfe

    • University of Wisconsin - Madison

  • Piotr Marciniec

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Tyler J Kovach

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Brighton X Coe

    • University of Wisconsin - Madison

  • Jonathan C Marcks

    • Argonne National Laboratory

  • Joelle Corrigan

    • Intel Corporation

  • Matthew J Curry

    • Intel Corporation

  • Nathaniel C Bishop

    • Intel
    • Intel Corporation

  • Gabriel J Bernhardt

    • University of Wisconsin - Madison
    • Univeristy of Wisconsin-Madison

  • Mark Friesen

    • University of Wisconsin - Madison

  • Benjamin D Woods

    • University of Wisconsin - Madison

  • Mark A Eriksson

    • University of Wisconsin - Madison

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• Design of undoped Ge quantum dot devices with low noise, fast readout, and simple fabrication

  ORAL

  March 18, 2025, 10:36 AM – March 18, 2025, 10:48 AM

  Presenters

  • Tzu-Kan Hsiao

    • National Tsing Hua University

  Authors

  • Tzu-Kan Hsiao

    • National Tsing Hua University

  • Tien-Ho Chang

    • National Tsing Hua University

  • Jian-Chang Zeng

    • National Tsing Hua University

  • Guang-Li Luo

    • Taiwan Semiconductor Research Institute

  View abstract →