Spin Qubit Arrays I

Presentations

• Adaptive real-time operations in small spin qubit arrays

  ORAL · Invited

  March 6, 2023, 8:00 AM – March 6, 2023, 8:36 AM

  Presenters

  • Ferdinand Kuemmeth

    • Niels Bohr Institute, University of Copenhagen
    • Niels Bohr Institute, University of Copenhagen. Quantum Machines, QDevil
    • Niels Bohr Inst

  Authors

  • Ferdinand Kuemmeth

    • Niels Bohr Institute, University of Copenhagen
    • Niels Bohr Institute, University of Copenhagen. Quantum Machines, QDevil
    • Niels Bohr Inst

  View abstract →

• Quiver: quantum dot device control software

  ORAL

  March 6, 2023, 8:36 AM – March 6, 2023, 8:48 AM

  Publication: [1] Ha et al., Nano Lett. 22, 3, 1443 (2021).

  Presenters

  • Ian Jenkins

    • HRL Laboratories

  Authors

  • Ian Jenkins

    • HRL Laboratories

  View abstract →

• An automated measurement sequence for the calibration of quantum dot arrays

  ORAL

  March 6, 2023, 8:48 AM – March 6, 2023, 9:00 AM

  Presenters

  • Reed Andrews

    • HRL Laboratories, LLC

  Authors

  • Reed Andrews

    • HRL Laboratories, LLC

  View abstract →

• Charge control in a 2x2 semiconductor quantum-dot array with shared control electrodes.

  ORAL

  March 6, 2023, 9:00 AM – March 6, 2023, 9:12 AM

  Presenters

  • Emmanuel Chanrion

    • Institut Neel (CNRS)
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  Authors

  • Emmanuel Chanrion

    • Institut Neel (CNRS)
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  • Pierre-André A Mortemousque

    • CEA-Leti
    • Univ. Grenoble Alpes, CEA, Leti, Grenoble, France

  • Baptiste Jadot

    • Univ. Grenoble Alpes, CEA, Leti, Grenoble, France

  • Martin Nurizzo

    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel

  • Arne Ludwig

    • Ruhr-Universität Bochum
    • Ruhr Universität Bochum
    • Lehrstuhl fül Angewandte Festkörperphysik, Rhur-Universität Bochum, Bochum, Germany

  • Andreas D Wieck

    • Ruhr-Universität Bochum
    • Ruhr Universität Bochum
    • Lehrstuhl fül Angewandte Festkörperphysik, Rhur-Universität Bochum, Bochum, Germany

  • Christopher Bäuerle

    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38402 Grenoble, France
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  • Matias Urdampilleta

    • CNRS Institut Néel
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38402 Grenoble, France
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  • Tristan Meunier

    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38402 Grenoble, France
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  View abstract →

• Reliable Fabrication of Multi-Spin Qubit Devices in ²⁸Si/SiGe Heterostructures

  ORAL

  March 6, 2023, 9:12 AM – March 6, 2023, 9:24 AM

  Publication: 1.Philips, S. G. J. et al. Universal control of a six-qubit quantum processor in silicon. Nature 609, 919–924 (2022).
  2.Wuetz, B. P. et al. Reducing charge noise in quantum dots by using thin silicon quantum wells. at http://arxiv.org/abs/2209.07242 (2022).

  Presenters

  • Larysa Tryputen

    • TNO, Qutech
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • QuTech and Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
    • TNO
    • TNO/QuTech
    • TNO Netherlands Organization for Applied Scientific Research

  Authors

  • Sergey V Amitonov

    • TNO, Qutech
    • QuTech and TNO, Stieltjesweg 1, 2628 CK Delft, The Netherlands
    • QuTech and Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
    • TNO, QuTech
    • TNO
    • TNO/QuTech

  • Larysa Tryputen

    • TNO, Qutech
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • QuTech and Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
    • TNO
    • TNO/QuTech
    • TNO Netherlands Organization for Applied Scientific Research

  • Amir Sammak

    • TNO, Qutech
    • QuTech and TNO, Stieltjesweg 1, 2628 CK Delft, The Netherlands
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • QuTech and Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
    • TNO, QuTech
    • TNO
    • Netherlands Organization for Applied Scientific Research (TNO)
    • QuTech and Netherlands Organisation for Applied Scientific Research (TNO), Stieltjesweg 1, 2628 CK Delft, The Netherlands
    • TNO/QuTech

  • Saurabh Karwal

    • TNO, Qutech
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • TNO/QuTech

  • Önder Gül

    • TNO, Qutech
    • TNO, QuTech

  • Yoram Vos

    • TNO, Qutech
    • TNO, QuTech

  • Tumi Makinwa

    • TNO/Qutech
    • TNO, Qutech

  • Rick N Wasserman

    • TNO, QuTech

  • Delphine B Brousse

    • TNO, QuTech

  • David J Michalak

    • TNO/QuTech
    • TNO, QuTech

  • Nodar Samkharadze

    • TNO, Qutech
    • TNO, QuTech

  • Giordano Scappucci

    • QuTech and Kavli Institute of Nanoscience, TU Delft, P.O. Box 5046, 2600 GA Delft, The Netherlands
    • Delft University of Technology
    • QuTech and the Kavli Institute of Nanoscience, Delft University of Technology
    • TU Delft QuTech
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, P.O. Box 5046, 2600 GA Delft, The Netherlands

  • Lieven M Vandersypen

    • Delft University of Technology
    • QuTech and the Kavli Institute of Nanoscience, Delft University of Technology

  • Rabah Hanfoug

    • TNO, QuTech

  View abstract →

• Large-scale characterization workflow of industrial grade Si-based qubit devices

  ORAL

  March 6, 2023, 9:24 AM – March 6, 2023, 9:36 AM

  Presenters

  • Pierre-André A Mortemousque

    • CEA-Leti
    • Univ. Grenoble Alpes, CEA, Leti, Grenoble, France

  Authors

  • Pierre-André A Mortemousque

    • CEA-Leti
    • Univ. Grenoble Alpes, CEA, Leti, Grenoble, France

  View abstract →

• An elongated quantum dot as a distributed charge sensor

  ORAL

  March 6, 2023, 9:36 AM – March 6, 2023, 9:48 AM

  Presenters

  • Sofia M Patomäki

    • University College London; Quantum Motion
    • London Center Nanotechnology

  Authors

  • Sofia M Patomäki

    • University College London; Quantum Motion
    • London Center Nanotechnology

  • James Williams

    • University College London, Quantum Motion Technologies

  • Fabrizio Berritta

    • Niels Bohr Institute, University of Copenhagen

  • Constance Lainé

    • University College London, Quantum Motion Technologies

  • Michael A Fogarty

    • Quantum Motion
    • Quantum Motion Technologies

  • Ross Leon

    • Quantum Motion
    • University of New South Wales

  • Anasua Chatterjee

    • Niels Bohr Institute, University of Copenhagen
    • Univ of Copenhagen

  • Julien Jussot

    • imec
    • IMEC

  • Stefan Kubicek

    • imec
    • IMEC

  • Bogdan Govoreanu

    • imec
    • IMEC

  • Ferdinand Kuemmeth

    • Niels Bohr Institute, University of Copenhagen
    • Niels Bohr Institute, University of Copenhagen. Quantum Machines, QDevil
    • Niels Bohr Inst

  • John Morton

    • University College London; Quantum Motion
    • University College London, Quantum Motion
    • University College London, Quantum Motion Technologies

  • Fernando Gonzalez-Zalba

    • Quantum Motion
    • Quantum Motion Technologies Ltd.
    • Quantum Motion Technologies

  View abstract →

• Quantum dot arrays in linear and two-dimension geometries in silicon

  ORAL

  March 6, 2023, 9:48 AM – March 6, 2023, 10:00 AM

  Presenters

  • Saurabh Karwal

    • TNO, Qutech
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • TNO/QuTech

  Authors

  • Saurabh Karwal

    • TNO, Qutech
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • TNO/QuTech

  • Sergey V Amitonov

    • TNO, Qutech
    • QuTech and TNO, Stieltjesweg 1, 2628 CK Delft, The Netherlands
    • QuTech and Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
    • TNO, QuTech
    • TNO
    • TNO/QuTech

  • Larysa Tryputen

    • TNO, Qutech
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • QuTech and Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
    • TNO
    • TNO/QuTech
    • TNO Netherlands Organization for Applied Scientific Research

  • Amir Sammak

    • TNO, Qutech
    • QuTech and TNO, Stieltjesweg 1, 2628 CK Delft, The Netherlands
    • Netherlands Organisation for Applied Scientific Research (TNO)
    • QuTech and Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
    • TNO, QuTech
    • TNO
    • Netherlands Organization for Applied Scientific Research (TNO)
    • QuTech and Netherlands Organisation for Applied Scientific Research (TNO), Stieltjesweg 1, 2628 CK Delft, The Netherlands
    • TNO/QuTech

  • David J Michalak

    • TNO/QuTech
    • TNO, QuTech

  • Marcel Meyer

    • Delft University of Technology

  • Florian K Unseld

    • Delft University of Technology

  • Corentin Déprez

    • Delft University of Technology

  • Timo v Abswoude

    • Delft University of Technology

  • Lieven M Vandersypen

    • Delft University of Technology
    • QuTech and the Kavli Institute of Nanoscience, Delft University of Technology

  • Giordano Scappucci

    • QuTech and Kavli Institute of Nanoscience, TU Delft, P.O. Box 5046, 2600 GA Delft, The Netherlands
    • Delft University of Technology
    • QuTech and the Kavli Institute of Nanoscience, Delft University of Technology
    • TU Delft QuTech
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, P.O. Box 5046, 2600 GA Delft, The Netherlands

  • Menno Veldhorst

    • Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, P.O. Box 5046, 2600 GA Delft, The Netherlands

  View abstract →

• Modelling the electronic structure of many electrons (> 100) with self-consistent Hartree-Fock Simulations

  ORAL

  March 6, 2023, 10:00 AM – March 6, 2023, 10:12 AM

  Presenters

  • MengKe Feng

    • University of New South Wales
    • 1) University of New South Wales

  Authors

  • MengKe Feng

    • University of New South Wales
    • 1) University of New South Wales

  • Dylan Liang

    • University of New South Wales

  • Zeheng Wang

    • University of New South Wales

  • Jesus D Cifuentes Pardo

    • University of New South Wales
    • 1) University of New South Wales

  • Philip Mai

    • University of New South Wales

  • Andrew S Dzurak

    • 1) University of New South Wales, 2) Diraq Pty. Ltd
    • 1) University of New South Wales, 2) Diraq Pty. Ltd.
    • University of New South Wales
    • University of New South Wales, Diraq Pty. Ltd.

  • Arne Laucht

    • 1) University of New South Wales, 2) Diraq Pty. Ltd
    • 1) University of New South Wales, 2) Diraq Pty. Ltd.
    • University of New South Wales
    • University of New South Wales, Diraq Pty. Ltd.

  • Andre Saraiva

    • 1) University of New South Wales, 2) Diraq Pty. Ltd
    • 1) University of New South Wales, 2) Diraq Pty. Ltd.
    • UNSW Sydney
    • UNSW
    • Diraq
    • University of New South Wales, Diraq Pty. Ltd.

  View abstract →

• A new approach to simulating electron densities obtained in scanning gate microscopy of Si/SiGe quantum dot devices

  ORAL

  March 6, 2023, 10:12 AM – March 6, 2023, 10:24 AM

  Presenters

  • Gordian Fuchs

    • Princeton University

  Authors

  • Gordian Fuchs

    • Princeton University

  • Artem O Denisov

    • Princeton University

  • Christopher R Anderson

    • University of California, Los Angeles

  • Mark F Gyure

    • University of California, Los Angeles

  • Jason R Petta

    • Princeton University
    • University of California, Los Angeles

  View abstract →

• Spin Filling in a Silicon Quantum Dot Array

  ORAL

  March 6, 2023, 10:24 AM – March 6, 2023, 10:36 AM

  Presenters

  • Fan Fei

    • University of Maryland, College Park

  Authors

  • Fan Fei

    • University of Maryland, College Park

  • Xiqiao Wang

    • University of Maryland, College Park

  • Ehsan Khatami

    • San Jose State University
    • SJSU

  • Jonathan Wyrick

    • National Institute of Standards and Tech

  • Pradeep N Namboodiri

    • National Institute of Standards and Technology
    • National Institue of Standards and Technology
    • NIST

  • Joseph B Fox

    • University of Maryland, College Park

  • Albert F Rigosi

    • National Institute of Standards and Technology
    • NIST

  • Richard M Silver

    • National Institue of Standards and Technology
    • National Institute of Standards and Technology
    • national institute of standards and technology, NIST
    • NIST

  View abstract →

• AFM-based Charge-Locking in Silicon Quantum Devices

  ORAL

  March 6, 2023, 10:36 AM – March 6, 2023, 10:48 AM

  Presenters

  • Artem O Denisov

    • Princeton University

  Authors

  • Artem O Denisov

    • Princeton University

  • Gordian Fuchs

    • Princeton University

  • Pengcheng Chen

    • Princeton University

  • seongwoo oh

    • university of pennsylvania
    • Princeton University

  • Jason R Petta

    • Princeton University
    • University of California, Los Angeles

  View abstract →

• Frequency Tunable and Q Switchable Superconducting Resonators for Spin Qubit Control

  ORAL

  March 6, 2023, 10:48 AM – March 6, 2023, 11:00 AM

  Presenters

  • Noah D Johnson

    • University of Pennsylvania

  Authors

  • Noah D Johnson

    • University of Pennsylvania

  • Anthony Sigillito

    • University of Pennsylvania
    • UPenn

  • Mridul Pushp

    • University of Pennsylvania

  View abstract →