Spin Qubit Arrays II

Presentations

• Charge and spin coherent control in semiconductor quantum dot arrays

  ORAL · Invited

  March 18, 2022, 11:30 AM – March 18, 2022, 12:06 PM

  Presenters

  • Tristan Meunier

    • Institute Neel
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  Authors

  • Tristan Meunier

    • Institute Neel
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  View abstract →

• Floquet-enhanced spin swaps

  ORAL

  March 18, 2022, 12:06 PM – March 18, 2022, 12:18 PM

  Publication: Qiao, H., Kandel, Y.P., Dyke, J.S.V. et al. Floquet-enhanced spin swaps. Nat Commun 12, 2142 (2021). https://doi.org/10.1038/s41467-021-22415-6

  Presenters

  • Haifeng Qiao

    • University of Rochester

  Authors

  • Haifeng Qiao

    • University of Rochester

  View abstract →

• Coherent multiqubit control in a six quantum dot linear array in Si/SiGe

  ORAL

  March 18, 2022, 12:18 PM – March 18, 2022, 12:30 PM

  Presenters

  • Mateusz T Madzik

    • Delft University of Technology
    • University of New South Wales
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  Authors

  • Mateusz T Madzik

    • Delft University of Technology
    • University of New South Wales
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Stephan G Philips

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

  • Maximilian Russ

    • Delft University of Technology

  • Sergey V Amitonov

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

  • Sander L de Snoo

    • Delft University of Technology

  • Delphine Brousse

    • Netherlands Organization for Applied Scientific Research (TNO)

  • Larysa Tryputen

    • Netherlands Organization for Applied Scientific Research (TNO)

  • Brian Paquelet Wuetz

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

  • Amir Sammak

    • Netherlands Organization for Applied Scientific Research (TNO)
    • TNO, Delft, The Netherlands
    • Delft University of Technology

  • Giordano Scappucci

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

  View abstract →

• Quantum Computation Protocol for Dressed Spins in a Global Field

  ORAL

  March 18, 2022, 12:30 PM – March 18, 2022, 12:42 PM

  Publication: Seedhouse, Amanda E., et al. "Quantum computation protocol for dressed spins in a global field." arXiv preprint arXiv:2108.00798 (2021).

  Presenters

  • Amanda E Seedhouse

    • University of New South Wales

  Authors

  • Amanda E Seedhouse

    • University of New South Wales

  • Andre Saraiva

    • University of New South Wales

  • Ingvild Hansen

    • University of New South Wales
    • UNSW

  • Andrew S Dzurak

    • University of New South Wales
    • Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications, UNSW Sydney, New South Wales 2052, Australia.

  • Arne Laucht

    • University of New South Wales

  • Chih-Hwan Yang

    • University of New South Wales

  View abstract →

• Characterization of Silicon MOS quantum dots fabricated in a full 300mm CMOS process for spin qubit applications

  ORAL

  March 18, 2022, 12:42 PM – March 18, 2022, 12:54 PM

  Presenters

  • Asser Elsayed

    • KU Leuven
    • KU Leuven, IMEC

  Authors

  • Asser Elsayed

    • KU Leuven
    • KU Leuven, IMEC

  • Ruoyu Li

    • IMEC

  • Clement Godfrin

    • imec
    • IMEC

  • Nard Dumoulin Stuyck

    • IMEC

  • Stefan Kubicek

    • imec
    • IMEC

  • Julien Jussot

    • imec
    • IMEC
    • Imec

  • Yann Canvel

    • imec
    • IMEC
    • Imec

  • Shana Massar

    • imec
    • IMEC

  • Fahd A. Mohiyaddin

    • imec
    • IMEC
    • Imec

  • Mohamed K Shehata

    • KU Leuven, IMEC
    • KU Leuven , IMEC

  • George Simion

    • imec
    • IMEC

  • Pol Van Dorpe

    • KU Leuven, IMEC
    • KU Leuven , IMEC

  • Iuliana Radu

    • TSMC
    • IMEC

  • Bogdan Govoreanu

    • imec
    • IMEC
    • Imec

  View abstract →

• The SMART protocol for scalable quantum computing

  ORAL

  March 18, 2022, 12:54 PM – March 18, 2022, 1:06 PM

  Publication: [1] Hansen, I. et al. The SMART protocol – pulse engineering of a global field for robust and universal quantum computation, arXiv:2108.00836 (2021)
  
  [2] Hansen, I. et al. Implementation of the SMART protocol for global qubit control in silicon. arXiv preprint arXiv:2108.00836 (2021)

  Presenters

  • Ingvild Hansen

    • University of New South Wales
    • UNSW

  Authors

  • Ingvild Hansen

    • University of New South Wales
    • UNSW

  • Amanda E Seedhouse

    • University of New South Wales

  • Chih-Hwan Yang

    • University of New South Wales

  • Andre Saraiva

    • University of New South Wales

  • Arne Laucht

    • University of New South Wales

  • Kok Wai Chan

    • University of New South Wales

  • Fay E Hudson

    • University of New South Wales
    • Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications, UNSW Sydney, New South Wales 2052, Australia.

  • Kohei M Itoh

    • Keio Univ
    • School of Fundamental Science and Technology, Keio University, Kohoku-ku, Yokohama, Japan.
    • Keio University

  • Andrew S Dzurak

    • University of New South Wales
    • Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications, UNSW Sydney, New South Wales 2052, Australia.

  View abstract →

• Conveyor-mode single-electron shuttling in Si/SiGe for a scalable quantum computing architecture

  ORAL

  March 18, 2022, 1:06 PM – March 18, 2022, 1:18 PM

  Publication: arXiv:2108.00879

  Presenters

  • Inga Seidler

    • JARA-FIT Institute for Quantum Information, Forschungszentrum Jülich GmbH and RWTH Aachen University
    • RWTH Aachen University

  Authors

  • Inga Seidler

    • JARA-FIT Institute for Quantum Information, Forschungszentrum Jülich GmbH and RWTH Aachen University
    • RWTH Aachen University

  • Tom Struck

    • JARA-FIT Institute for Quantum Information, Forschungszentrum Jülich GmbH and RWTH Aachen University

  • Ran Xue

    • JARA-FIT Institute for Quantum Information, Forschungszentrum Jülich GmbH and RWTH Aachen University
    • RWTH Aachen University

  • Niels Focke

    • JARA-FIT Institute for Quantum Information, Forschungszentrum Jülich GmbH and RWTH Aachen University

  • Stefan Trellenkamp

    • Helmholtz Nano Facility (HNF), Forschungszentrum Juelich
    • Forschungszentrum Jülich and RWTH Aachen University

  • Hendrik Bluhm

    • JARA-FIT Institute for Quantum Information, Forschungszentrum Jülich GmbH and RWTH Aachen University
    • RWTH Aachen
    • JARA Institute for Quantum Information, RWTH Aachen University and Forschungszentrum Jülich GmbH

  • Lars R Schreiber

    • JARA-FIT Institute for Quantum Information, Forschungszentrum Jülich GmbH and RWTH Aachen University
    • RWTH Aachen
    • RWTH Aachen University,

  View abstract →

• FIB-based Single Ion Implantation with >99% Detection Confidence – Towards Near-Surface Donor Qubit Architectures in Silicon

  ORAL

  March 18, 2022, 1:18 PM – March 18, 2022, 1:30 PM

  Publication: "Single Ion Detection with a keV Focussed Ion Beam for Donor-qubit Array Fabrication" - in preparation for submission to Physical Review Applied (2021)

  Presenters

  • Simon G Robson

    • School of Physics, University of Melbourne, Parkville VIC 3010, Australia
    • University of Melbourne

  Authors

  • Simon G Robson

    • School of Physics, University of Melbourne, Parkville VIC 3010, Australia
    • University of Melbourne

  • Paul Räcke

    • Leibniz Institute of Surface Engineering (IOM), Permoserstr. 15, D-04318 Leizpig, Germany

  • Alexander M Jacob

    • School of Physics, University of Melbourne, Parkville VIC 3010, Australia
    • University of Melbourne

  • Nicholas Collins

    • School of Physics, University of Melbourne, Parkville VIC 3010, Australia

  • Hannes R Firgau

    • School of Electrical Engineering and Telecommunications, UNSW Sydney, Sydney NSW 2052, Australia
    • University of New South Wales

  • Vivien Schmitt

    • School of Electrical Engineering and Telecommunications, UNSW Sydney, Sydney NSW 2052, Australia

  • Vincent Mourik

    • School of Electrical Engineering and Telecommunications, UNSW Sydney, Sydney NSW 2052, Australia

  • Andrea Morello

    • School of Electrical Engineering and Telecommunications, UNSW Sydney, Sydney NSW 2052, Australia
    • School of Electrical Engineering and Telecommunications, UNSW Sydney
    • University of New South Wales
    • Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications, UNSW Sydney, New South Wales 2052, Australia.

  • Daniel Spemann

    • Leibniz Institute of Surface Engineering (IOM), Permoserstr. 15, D-04318 Leizpig, Germany

  • David N Jamieson

    • School of Physics, University of Melbourne, Parkville VIC 3010, Australia
    • University of Melbourne
    • School of Physics, University of Melbourne, Melbourne, VIC 3010, Australia.

  View abstract →

• Engineering topological states in atom-based semiconductor quantum dots

  ORAL

  March 18, 2022, 1:30 PM – March 18, 2022, 1:42 PM

  Publication: Engineering topological states in atom-based semiconductor quantum dots (in preparation)
  M. Kiczynski, S. K. Gorman, H. Geng, M. B. Donnelly, Y. Chung, Y. He, J. G. Keizer and M. Y. Simmons.

  Presenters

  • Mitchell Kiczynski

    • University of New South Wales

  Authors

  • Mitchell Kiczynski

    • University of New South Wales

  • Samuel K Gorman

    • University of New South Wales
    • Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia

  • Helen Geng

    • University of New South Wales

  • Matthew B Donnelly

    • University of New South Wales

  • Yousun Chung

    • University of New South Wales
    • Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia

  • Yu He

    • University of New South Wales

  • Joris G Keizer

    • University of New South Wales
    • Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia

  • Michelle Y Simmons

    • University of New South Wales
    • Silicon Quantum Computing Pty Ltd., Level 2, Newton Building, UNSW Sydney, Kensington, NSW 2052, Australia; Centre of Excellence for Quantum Computation and Communication Tec

  View abstract →

• On-demand electrical control of spin qubits

  ORAL

  March 18, 2022, 1:42 PM – March 18, 2022, 1:54 PM

  Presenters

  • Will Gilbert

    • University of New South Wales

  Authors

  • Will Gilbert

    • University of New South Wales

  • Tuomo I Tanttu

    • University of New South Wales

  • Wee Han Lim

    • University of New South Wales

  • MengKe Feng

    • University of New South Wales

  • Jonathan Huang

    • University of New South Wales

  • Jesus D Cifuentes Pardo

    • University of New South Wales

  • Santiago Serrano

    • University of New South Wales

  • Philip Mai

    • University of New South Wales

  • Ross Leon

    • University of New South Wales

  • Christopher Escott

    • University of New South Wales

  • Kohei M Itoh

    • Keio Univ
    • School of Fundamental Science and Technology, Keio University, Kohoku-ku, Yokohama, Japan.
    • Keio University

  • Michael Thewalt

    • Simon Fraser University
    • Simon Fraser Univ

  • Fay E Hudson

    • University of New South Wales
    • Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications, UNSW Sydney, New South Wales 2052, Australia.

  • Arne Laucht

    • University of New South Wales

  • Chih-Hwan Yang

    • University of New South Wales

  • Andre Saraiva

    • University of New South Wales

  • Andrew S Dzurak

    • University of New South Wales
    • Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications, UNSW Sydney, New South Wales 2052, Australia.

  View abstract →

• Uniform and tuneable 'all-silicon' spin qubit devices in a 300mm integrated process

  ORAL

  March 18, 2022, 1:54 PM – March 18, 2022, 2:06 PM

  Publication: https://arxiv.org/abs/2108.11317

  Presenters

  • Nard Dumoulin Stuyck

    • IMEC

  Authors

  • Nard Dumoulin Stuyck

    • IMEC

  • Roy Li

    • imec
    • IMEC

  • Clement Godfrin

    • imec
    • IMEC

  • Asser Elsayed

    • KU Leuven
    • KU Leuven, IMEC

  • Fahd A. Mohiyaddin

    • imec
    • IMEC
    • Imec

  • Stefan Kubicek

    • imec
    • IMEC

  • Julien Jussot

    • imec
    • IMEC
    • Imec

  • Yann Canvel

    • imec
    • IMEC
    • Imec

  • Shana Massar

    • imec
    • IMEC

  • George Simion

    • imec
    • IMEC

  • Marc Heyns

    • KU Leuven, imec
    • Katholieke Universiteit Leuven, Imec

  • Iuliana Radu

    • TSMC
    • IMEC

  • Bogdan Govoreanu

    • imec
    • IMEC
    • Imec

  View abstract →

• Quantum characterization of 6-dot exchange-only qubit arrays in the SLEDGE architecture

  ORAL

  March 18, 2022, 2:06 PM – March 18, 2022, 2:18 PM

  Presenters

  • Nathan S Holman

    • University of Wisconsin - Madison

  Authors

  • Robert K Lanza

    • HRL Laboratories, LLC

  • Nathan S Holman

    • University of Wisconsin - Madison

  View abstract →