Calibration and Gates in Spin Qubit Arrays

Presentations

• Quantum Computing with Spins in Silicon

  Invited

  March 19, 2021, 8:00 AM – March 19, 2021, 8:36 AM

  Presenters

  • Jason Petta

    • Princeton University
    • Department of Physics, Princeton University, Princeton, New Jersey 08544, USA

  Authors

  • Jason Petta

    • Princeton University
    • Department of Physics, Princeton University, Princeton, New Jersey 08544, USA

  View abstract →

• Tunnel coupling measurement of Si quantum dots based on charge sensing

  ORAL

  March 19, 2021, 8:36 AM – March 19, 2021, 8:48 AM

  Presenters

  • Xinyu Zhao

    • State Univ of NY - Buffalo

  Authors

  • Xinyu Zhao

    • State Univ of NY - Buffalo

  • Xuedong Hu

    • State Univ of NY - Buffalo

  View abstract →

• Systematically tuning a 2xN array of quantum dots with machine learning

  ORAL

  March 19, 2021, 8:48 AM – March 19, 2021, 9:00 AM

  Presenters

  • Giovanni Oakes

    • Univ of Cambridge

  Authors

  • Giovanni Oakes

    • Univ of Cambridge

  • Jingyu Duan

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

  • John J. L. Morton

    • University College London
    • London Center Nanotechnology
    • London Centre for Nanotechnology, University College London
    • University College London, Quantum Motion Technologies
    • London Centre for Nanotechnology, University College London, London WC1H 0AH, United Kingdom; Quantum Motion Technologies, Nexus, Discovery Way, Leeds, LS2 3AA, United Kingdo

  • Alpha Lee

    • Univ of Cambridge

  • Charles G Smith

    • Univ of Cambridge
    • University of Cambridge

  • M Fernando Gonzalez-Zalba

    • Quantum Motion Technologies
    • Hitachi Cambridge Laboratory
    • Hitachi Cambridge Laboratory, University of Cambridge
    • Quantum Motion Technologies, Nexus, Discovery Way, Leeds, LS2 3AA, United Kingdom

  View abstract →

• Deep Reinforcement Learning for Efficient Measurement of Quantum Devices

  ORAL

  March 19, 2021, 9:00 AM – March 19, 2021, 9:12 AM

  Presenters

  • Sebastian Orbell

    • University of Oxford

  Authors

  • Sebastian Orbell

    • University of Oxford

  • Vu Nguyen

    • University of Oxford

  • Dominic Lennon

    • University of Oxford

  • Hyungil Moon

    • University of Oxford

  • Florian Vigneau

    • University of Oxford

  • Leon Camezind

    • University of Basel

  • Liuqi Yu

    • Department of Physics, University of Basel
    • University of Basel
    • LPS at the University of Maryland, College Park
    • University of Maryland, College Park

  • Dominik Zumbuhl

    • University of Basel
    • Physics, University of Basel
    • Department of Physics, University of Basel

  • Andrew Briggs

    • University of Oxford

  • Michael Osborne

    • University of Oxford

  • Dino Sejdinovic

    • University of Oxford

  • Natalia Ares

    • University of Oxford

  View abstract →

• Qubits in quantum dot arrays made with all-optical, 300mm wafer lithography

  ORAL

  March 19, 2021, 9:12 AM – March 19, 2021, 9:24 AM

  Presenters

  • Anne-Marije Zwerver

    • Delft University of Technology
    • QuTech, Delft University of Technology

  Authors

  • Anne-Marije Zwerver

    • Delft University of Technology
    • QuTech, Delft University of Technology

  • Tobias Stefan Krähenmann

    • Delft University of Technology

  • Thomas Watson

    • Components Research, Intel Corporation
    • Intel Corporation
    • Centre of Excellence for Quantum Computation and Communication Technology, University of New South Wales

  • Lester Lampert

    • Components Research, Intel Corporation

  • Stephanie Bojarski

    • Components Research, Intel Corporation

  • Hubert C George

    • Components Research, Intel Corporation

  • Brennen Mueller

    • Components Research, Intel Corporation

  • Jim Clarke

    • Components Research, Intel Corporation

  • Lieven Vandersypen

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

  View abstract →

• 2x2 quantum dot arrays in Si/SiGe

  ORAL

  March 19, 2021, 9:24 AM – March 19, 2021, 9:36 AM

  Presenters

  • Marcel Meyer

    • QuTech, Delft University of Technology

  Authors

  • Marcel Meyer

    • QuTech, Delft University of Technology

  • Florian Unseld

    • QuTech, Delft University of Technology

  • Chien-An Wang

    • QuTech, Delft University of Technology

  • Luca Petit

    • QuTech, Delft University of Technology
    • Delft University of Technology

  • Sergei Amitonov

    • Delft University of Technology
    • QuTech, Delft University of Technology

  • Harmen Gerrit Johan Eenink

    • QuTech, Delft University of Technology

  • Nico Hendrickx

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

  • Kostas Tsoukalas

    • QuTech, Delft University of Technology

  • Anne-Marije Zwerver

    • Delft University of Technology
    • QuTech, Delft University of Technology

  • Mateusz T Madzik

    • Delft University of Technology
    • QuTech, Delft University of Technology
    • Univ of New South Wales

  • Will Lawrie

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

  • Delphine Brousse

    • TNO
    • QuTech, Delft University of Technology

  • Amir Sammak

    • QuTech and Netherlands Organisation for Applied Scientific Research (TNO)
    • TNO
    • QuTech, Delft University of Technology
    • Netherlands Organization for Applied Scientific Research (TNO)
    • Delft University of Technology

  • Giordano Scappucci

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

  • Lieven Vandersypen

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

  • Menno Veldhorst

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

  View abstract →

• Adiabatic Quantum State Transfer in an Array of Spins

  ORAL

  March 19, 2021, 9:36 AM – March 19, 2021, 9:48 AM

  Presenters

  • Yadav Kandel

    • University of Rochester

  Authors

  • Yadav Kandel

    • University of Rochester

  • Haifeng Qiao

    • University of Rochester

  • Saeed Fallahi

    • Purdue University
    • Purdue Univ

  • Geoffrey C. Gardner

    • Purdue University
    • Purdue Univ
    • Microsoft Quantum at Station Q Purdue, Purdue University
    • Purdue University, Microsoft Station Q, West Lafayette, Indiana 47907, USA
    • Microsoft Quantum at station Q Purdue
    • Microsoft Station Q Purdue, Purdue University
    • Birck Nanotechnology Center and Microsoft Quantum Purdue, Purdue University

  • Michael Manfra

    • Purdue University
    • Purdue Univ
    • Department of Physics and Astronomy and Microsoft Quantum Purdue, Purdue University, West Lafayette, Indiana 47907 USA
    • Department of Physics and Astronomy and Station Q Purdue, Purdue University
    • Niels Bohr Institute, Microsoft Station Q, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen, Denmark
    • Department of Physics and Astronomy, Purdue University
    • Birck Nanotechnology Center and Microsoft Quantum Purdue, Purdue University

  • John Nichol

    • University of Rochester

  View abstract →

• Quantum simulation of an antiferromagnetic Heisenberg chain with gate-defined quantum dots

  ORAL

  March 19, 2021, 9:48 AM – March 19, 2021, 10:00 AM

  Presenters

  • Cornelis van Diepen

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  Authors

  • Cornelis van Diepen

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  • Tzu-Kan Hsiao

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  • Uditendu Mukhopadhyay

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  • Christian Reichl

    • ETH Zurich
    • Solid State Physics, ETH Zürich

  • Werner Wegscheider

    • ETH Zurich
    • Solid State Physics, ETH Zürich

  • Lieven Vandersypen

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

  View abstract →

• Orthogonal control of tunnel couplings and cascade-based readout in a quantum dot array

  ORAL

  March 19, 2021, 10:00 AM – March 19, 2021, 10:12 AM

  Presenters

  • Tzu-Kan Hsiao

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  Authors

  • Tzu-Kan Hsiao

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  • Cornelis van Diepen

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  • Uditendu Mukhopadhyay

    • Delft University of Technology
    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology

  • Christian Reichl

    • ETH Zurich
    • Solid State Physics, ETH Zürich

  • Werner Wegscheider

    • ETH Zurich
    • Solid State Physics, ETH Zürich

  • Lieven Vandersypen

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

  View abstract →

• Machine learning enables completely automatic tuning of a quantum device faster than human experts

  ORAL

  March 19, 2021, 10:12 AM – March 19, 2021, 10:24 AM

  Presenters

  • Dominic Lennon

    • University of Oxford

  Authors

  • Dominic Lennon

    • University of Oxford

  • Hyungil Moon

    • University of Oxford

  • James Kirkpatrick

    • DeepMind

  • Nina van Esbroeck

    • University of Oxford

  • Leon Camenzind

    • Physics, University of Basel
    • Department of Physics, University of Basel
    • University of Basel

  • Liuqi Yu

    • Department of Physics, University of Basel
    • University of Basel
    • LPS at the University of Maryland, College Park
    • University of Maryland, College Park

  • Florian Vigneau

    • University of Oxford

  • Dominik Zumbuhl

    • University of Basel
    • Physics, University of Basel
    • Department of Physics, University of Basel

  • Andrew Briggs

    • University of Oxford

  • Michael Osborne

    • University of Oxford

  • Dino Sejdinovic

    • University of Oxford

  • Edward Laird

    • Department of Physics, Lancaster University

  • Natalia Ares

    • University of Oxford

  View abstract →

• Towards autonomous tuning of noisy quantum dots

  ORAL

  March 19, 2021, 10:24 AM – March 19, 2021, 10:36 AM

  Presenters

  • Josh Ziegler

    • National Institute of Standards and Technology

  Authors

  • Josh Ziegler

    • National Institute of Standards and Technology

  • Sandesh S Kalantre

    • Joint Quantum Institute, University of Maryland, College Park
    • Joint Quantum Institute, University of Maryland

  • Thomas McJunkin

    • Department of Physics, University of Wisconsin-Madison
    • Physics Department, University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Mark Eriksson

    • Department of Physics, University of Wisconsin-Madison
    • Physics Department, University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Jacob Taylor

    • National Institute of Standards and Technology
    • University of Maryland, College Park

  • Justyna Zwolak

    • National Institute of Standards and Technology

  View abstract →

• Learning the states of quantum dot systems: The ray-based approach

  ORAL

  March 19, 2021, 10:36 AM – March 19, 2021, 10:48 AM

  Presenters

  • Justyna Zwolak

    • National Institute of Standards and Technology

  Authors

  • Justyna Zwolak

    • National Institute of Standards and Technology

  • Thomas McJunkin

    • Department of Physics, University of Wisconsin-Madison
    • Physics Department, University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Sandesh S Kalantre

    • Joint Quantum Institute, University of Maryland, College Park
    • Joint Quantum Institute, University of Maryland

  • Samuel Neyens

    • Department of Physics, University of Wisconsin-Madison

  • Evan R MacQuarrie

    • Department of Physics, University of Wisconsin-Madison

  • Lisa F. Edge

    • HRL Laboratories LLC

  • Mark Eriksson

    • Department of Physics, University of Wisconsin-Madison
    • Physics Department, University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Jacob Taylor

    • National Institute of Standards and Technology
    • University of Maryland, College Park

  View abstract →