Focus Semiconductor Spin Qubit Readout

Presentations

• Readout of small-scale semiconductor spin-qubit arrays

  Invited

  March 3, 2020, 8:00 AM – March 3, 2020, 8:36 AM

  Presenters

  • Anasua Chatterjee

    • Univ of Copenhagen
    • Niels Bohr Institute, University of Copenhagen
    • Center for Quantum Devices, Niels Bohr Institute, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen, Denmark.

  Authors

  • Anasua Chatterjee

    • Univ of Copenhagen
    • Niels Bohr Institute, University of Copenhagen
    • Center for Quantum Devices, Niels Bohr Institute, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen, Denmark.

  View abstract →

• Cascade-Based Fast, High-Fidelity and Scalable Spin Readout

  ORAL

  March 3, 2020, 8:36 AM – March 3, 2020, 8:48 AM

  Presenters

  • Cornelis van Diepen

    • Delft University of Technology

  Authors

  • Cornelis van Diepen

    • Delft University of Technology

  • Tzu-Kan Hsiao

    • Delft University of Technology

  • Uditendu Mukhopadhyay

    • Delft University of Technology

  • Christian Reichl

    • ETH Zurich
    • Laboratorium für Festkörperphysik, ETH Zürich
    • ETH Zürich

  • werner wegscheider

    • ETH Zurich
    • Laboratorium für Festkörperphysik, ETH Zürich
    • ETH Zürich

  • Lieven M Vandersypen

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

  View abstract →

• Fast charge sensing in undoped silicon quantum dots with radio-frequency reflectometry

  ORAL

  March 3, 2020, 8:48 AM – March 3, 2020, 9:00 AM

  Presenters

  • Akito Noiri

    • RIKEN
    • Center for Emergent Matter Science (CEMS), RIKEN

  Authors

  • Akito Noiri

    • RIKEN
    • Center for Emergent Matter Science (CEMS), RIKEN

  • Kenta Takeda

    • RIKEN
    • Center for Emergent Matter Science (CEMS), RIKEN

  • Jun Yoneda

    • CEMS, RIKEN
    • University of New South Wales
    • RIKEN
    • Center for Emergent Matter Science (CEMS), RIKEN

  • Takashi Nakajima

    • RIKEN
    • Center for Emergent Matter Science (CEMS), RIKEN

  • Tetsuo Kodera

    • Department of Electrical and Electronic Engineering, Tokyo Institute of Technology

  • Seigo Tarucha

    • RIKEN
    • Center for Emergent Matter Science (CEMS), RIKEN

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• Rapid high-fidelity spin state readout in Si/SiGe quantum dots via radio-frequency reflectometry

  ORAL

  March 3, 2020, 9:00 AM – March 3, 2020, 9:12 AM

  Presenters

  • JJ Nelson

    • University of Rochester

  Authors

  • JJ Nelson

    • University of Rochester

  • Elliot Connors

    • University of Rochester

  • John Nichol

    • University of Rochester

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• Repetitive Quantum Nondemolition Measurement of a Silicon Spin Qubit Using Different Decodings

  ORAL

  March 3, 2020, 9:12 AM – March 3, 2020, 9:24 AM

  Presenters

  • Xiao Xue

    • Delft University of Technology

  Authors

  • Xiao Xue

    • Delft University of Technology

  • Benjamin D'Anjou

    • McGill University and University of Konstanz

  • Thomas F Watson

    • Delft University of Technology

  • Dan R. Ward

    • Sandia National Laboratories
    • University of Wisconsin-Madison

  • Donald E Savage

    • University of Wisconsin-Madison

  • Max G Lagally

    • Materials Science and Engineering, University of Wisconsin - Madison, Madison, WI USA
    • University of Wisconsin-Madison

  • Mark G Friesen

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

  • Susan Nan Coppersmith

    • University of Wisconsin - Madison
    • University of New South Wales, Sydney, Australia
    • Department of Physics, University of Wisconsin-Madison
    • University of Wisconsin-Madison
    • University of New South Wales
    • University of Wisconsin-Madison, The University of New South Wales

  • Mark Alan Eriksson

    • University of Wisconsin - Madison
    • Physics, University of Wisconsin - Madison, Madison, WI USA
    • Department of Physics, University of Wisconsin-Madison, Madison WI, USA
    • Department of Physics, University of Wisconsin-Madison, Madison, WI 53706, USA
    • University of Wisconsin-Madison

  • William Coish

    • Physics, McGill University, Montreal, Canada
    • McGill Univ
    • McGill University
    • Department of Physics, McGill University

  • Lieven M Vandersypen

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

  View abstract →

• Single-shot single-electron spin readout with a single-lead quantum dot charge sensor

  ORAL

  March 3, 2020, 9:24 AM – March 3, 2020, 9:36 AM

  Presenters

  • Matthew House

    • Univ of New South Wales

  Authors

  • Mark R Hogg

    • Univ of New South Wales

  • Andrey V Timofeev

    • Univ of New South Wales

  • Prasanna Pakkiam

    • Univ of New South Wales

  • Samuel Keith Gorman

    • Univ of New South Wales

  • Matthew House

    • Univ of New South Wales

  • Michelle Y Simmons

    • Univ of New South Wales

  View abstract →

• Theory of Pulsed Spectroscopy in Quantum Dots: Interdot Dynamics

  ORAL

  March 3, 2020, 9:36 AM – March 3, 2020, 9:48 AM

  Presenters

  • Andrew Pan

    • HRL Laboratories, LLC

  Authors

  • Andrew Pan

    • HRL Laboratories, LLC

  View abstract →

• Pulsed Spectroscopy of Si/SiGe Quantum Dots: One- and Two-Electron Valley-Orbit Excited States

  ORAL

  March 3, 2020, 9:48 AM – March 3, 2020, 10:00 AM

  Presenters

  • Kate Raach

    • HRL Laboratories, LLC

  Authors

  • Kate Raach

    • HRL Laboratories, LLC

  View abstract →

• Developing Monolithic Superconducting Resonators for Gate-Based Quantum Dot Readout

  ORAL

  March 3, 2020, 10:00 AM – March 3, 2020, 10:12 AM

  Presenters

  • Zac Barcikowski

    • University of Maryland, College Park

  Authors

  • Zac Barcikowski

    • University of Maryland, College Park

  • Michael David Stewart

    • National Institutue of Standards and Technology
    • National Institute of Standards and Technology

  • Mustafa Bal

    • National Institute of Standards and Technology Boulder
    • National Institute of Standards and Technology
    • National Institute of Standard and Technology Boulder
    • National Institute of Standards and Technology - Boulder

  • Christopher Richardson

    • Laboratory for Physical Sciences
    • Laboratory of Physical Sciences
    • Laboratory of Physical Sciences, University of Maryland, College Park

  • David Pappas

    • NIST Boulder
    • National Institute of Standards and Technology Boulder
    • NIST
    • National Institute of Standards and Technology
    • National Institute of Standard and Technology Boulder
    • National Institute of Standards and Technology - Boulder

  • Joshua Pomeroy

    • National Institutue of Standards and Technology
    • National Institute of Standards and Technology

  View abstract →

• Non-Markovian qubit spectroscopy in cavity QED

  ORAL

  March 3, 2020, 10:12 AM – March 3, 2020, 10:24 AM

  Presenters

  • Zoé McIntyre

    • McGill Univ

  Authors

  • Zoé McIntyre

    • McGill Univ

  • William Coish

    • Physics, McGill University, Montreal, Canada
    • McGill Univ
    • McGill University
    • Department of Physics, McGill University

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• Low-magnetic field single-spin qubit operation in isotopically enriched silicon

  ORAL

  March 3, 2020, 10:24 AM – March 3, 2020, 10:36 AM

  Presenters

  • RUICHEN ZHAO

    • National Institute of Standards and Technology Boulder
    • NIST
    • University of New South Wales

  Authors

  • RUICHEN ZHAO

    • National Institute of Standards and Technology Boulder
    • NIST
    • University of New South Wales

  • Tuomo Tanttu

    • University of New South Wales

  • Kuan Yen Tan

    • Aalto University

  • Bas Hensen

    • University of New South Wales

  • Kok Wai Chan

    • University of New South Wales

  • Jason Hwang

    • University of New South Wales

  • Ross Leon

    • University of New South Wales

  • Chih-Hwan Yang

    • University of New South Wales

  • Will Gilbert

    • University of New South Wales

  • Fay E. Hudson

    • UNSW Sydney
    • Univ of New South Wales
    • University of New South Wales

  • Kohei M Itoh

    • Keio University

  • Andrey Kiselev

    • HRL Laboratories

  • Thaddeus D Ladd

    • HRL Laboratories

  • Andrea Morello

    • Center for Quantum Computation and Communication Technology, University of New South Wales
    • UNSW Sydney
    • Univ of New South Wales
    • University of New South Wales

  • Arne Laucht

    • UNSW Sydney
    • University of New South Wales

  • Andrew Steven Dzurak

    • UNSW Sydney
    • Univ of New South Wales
    • University of New South Wales

  View abstract →

• Adiabatic conversion for qubit readout: Optimal pulse shapes and dephasing

  ORAL

  March 3, 2020, 10:36 AM – March 3, 2020, 10:48 AM

  Presenters

  • Felix Fehse

    • Physics, McGill University, Montreal, Canada

  Authors

  • Felix Fehse

    • Physics, McGill University, Montreal, Canada

  • Michel Pioro-Ladriere

    • Physics, Université de Sherbrooke, Sherbrooke, Canada

  • William Coish

    • Physics, McGill University, Montreal, Canada
    • McGill Univ
    • McGill University
    • Department of Physics, McGill University

  View abstract →

• Machine Learning-Based control of 2D Arrays of Quantum Dots

  ORAL

  March 3, 2020, 10:48 AM – March 3, 2020, 11:00 AM

  Presenters

  • Ali Izadi Rad

    • Joint Center for Quantum Information and Computer Science, University of Maryland, College Park

  Authors

  • Ali Izadi Rad

    • Joint Center for Quantum Information and Computer Science, University of Maryland, College Park

  • Sandesh Kalantre

    • Joint Quantum Institute, University of Maryland, College Park, MD 20742, USA
    • University of Maryland, College Park
    • Joint Center for Quantum Information and Computer Science, University of Maryland, College Park

  • Jacob Taylor

    • National Institute of Standards and Technology, Gaithersburg, MD 20899, USA
    • National Institute of Standards and Technology

  • Justyna Zwolak

    • National Institute of Standards and Technology, Gaithersburg, MD 20899, USA
    • National Institute of Standards and Technology

  View abstract →