Spin Qubit Measurement II

Presentations

• Optimizing Charge Sensing Bias Conditions in the Presence of Noise

  ORAL

  March 17, 2022, 11:30 AM – March 17, 2022, 11:42 AM

  Presenters

  • Yanxue Hong

    • University of Maryland, College Park

  Authors

  • Yanxue Hong

    • University of Maryland, College Park

  • Joshua Pomeroy

    • National Institute of Standards and Technology
    • National Institute of Standards and Tech

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• Improved spin readout fidelity in the presence of noise

  ORAL

  March 17, 2022, 11:42 AM – March 17, 2022, 11:54 AM

  Presenters

  • Michael D Stewart

    • National Institute of Standards and Tech

  Authors

  • Michael D Stewart

    • National Institute of Standards and Tech

  • Michael J Gullans

    • Joint Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, Maryland 20742 USA
    • Joint Center for Quantum Information and Computer Science, NIST & University of Maryland College Park
    • National Institute of Standards and Tech
    • NIST

  • Thomas McJunkin

    • National Institute of Standards and Technology

  • Tommy O Boykin II

    • Joint Quantum Institute, University of Maryland, College Park
    • National Institute of Standards and Tech

  • Kyungjean Min

    • University of Maryland, College Park

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• Dependence of an exchange gate on valley orbit couplings in silicon quantum dots

  ORAL

  March 17, 2022, 11:54 AM – March 17, 2022, 12:06 PM

  Presenters

  • Bilal Tariq

    • State Univ of NY - Buffalo

  Authors

  • Bilal Tariq

    • State Univ of NY - Buffalo

  • Xuedong Hu

    • State Univ of NY - Buffalo

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• Hole spin qubits in silicon fin field-effect transistors

  ORAL · Invited

  March 17, 2022, 12:06 PM – March 17, 2022, 12:42 PM

  Presenters

  • Andreas V Kuhlmann

    • University of Basel

  Authors

  • Andreas V Kuhlmann

    • University of Basel

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• Coherent singlet-triplet dynamics in CMOS

  ORAL

  March 17, 2022, 12:42 PM – March 17, 2022, 12:54 PM

  Presenters

  • Sofia M Patomäki

    • London Center Nanotechnology

  Authors

  • Sofia M Patomäki

    • London Center Nanotechnology

  • David J Ibberson

    • University of Bristol
    • Univ of Bristol

  • Maud Vinet

    • CEA-Leti

  • Louis Hutin

    • CEA-Leti
    • CEA LETI
    • CEA Grenoble

  • Fernando Gonzalez-Zalba

    • Quantum Motion

  • John J. L. Morton

    • University College London
    • Quantum Motion
    • UCL
    • London Centre for Nanotechnology, University College London

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• Coupling a Ge/Si nanowire quantum dot to a high-impedance resonator

  ORAL

  March 17, 2022, 12:54 PM – March 17, 2022, 1:06 PM

  Presenters

  • Pierre Chevalier Kwon

    • University of Basel

  Authors

  • Pierre Chevalier Kwon

    • University of Basel

  • Jann H Ungerer

    • University of Basel

  • Taras Patlatiuk

    • University of Basel

  • Joost Ridderbos

    • University of Basel
    • University of Twente

  • Deepankar Sarmah

    • University of Basel

  • Floris Braakman

    • University of Basel

  • Leon Camenzind

    • University of Basel

  • Artem Kononov

    • University of Basel

  • Erik P. A. M. Bakkers

    • Eindhoven University of Technology

  • Christian Schonenberger

    • Department of Physics and Swiss Nanoscience Institute, University of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland
    • University of Basel

  • Dominik M Zumbuhl

    • University of Basel

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• Spin triplet-singlet relaxation in silicon quantum dots sensed via high-fidelity dispersive charge sensing

  ORAL

  March 17, 2022, 1:06 PM – March 17, 2022, 1:18 PM

  Presenters

  • Giovanni A Oakes

    • University of Cambridge

  Authors

  • Giovanni A Oakes

    • University of Cambridge

  • Louis Hutin

    • CEA-Leti
    • CEA LETI
    • CEA Grenoble

  • David J Ibberson

    • University of Bristol
    • Univ of Bristol

  • Benoit Bertrand

    • CEA, LETI, Minatec Campus, Grenoble F-38000, France
    • CEA-Leti
    • CEA Grenoble
    • Univ. Grenoble Alpes, CEA, Leti
    • CEA, LETI, Grenoble, France
    • CEA grenoble

  • Nadia Stelmashenko

    • Universiy of Cambridge

  • Jason Robinson

    • University of Cambridge

  • Lisa Ibberson

    • Hitachi Cambridge Laboratory

  • Maud Vinet

    • CEA-Leti

  • Alpha A Lee

    • Universiy of Cambridge
    • University of Cambridge

  • Frederico Martins

    • Hitachi Cambridge Laboratory

  • Charles G Smith

    • University of Cambridge

  • Fernando Gonzalez-Zalba

    • Quantum Motion

  View abstract →

• Initialisation and measurement of semiconductor spin qubits in the high-temperature/low magnetic field limit

  ORAL

  March 17, 2022, 1:18 PM – March 17, 2022, 1:30 PM

  Publication: Keith, D. et al. submitted (2021)

  Presenters

  • Daniel Keith

    • UNSW
    • University of New South Wales

  Authors

  • Daniel Keith

    • UNSW
    • 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

  • Ludwik Kranz

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

  • Brandur Thorgrimsson

    • University of New South Wales
    • University of Wisconsin - Madison

  • Samuel K Gorman

    • 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 →

• Efficient and complete spin state readout of two electrons in a double quantum dot

  ORAL

  March 17, 2022, 1:30 PM – March 17, 2022, 1:42 PM

  Presenters

  • Martin Nurizzo

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

  Authors

  • Martin Nurizzo

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

  • Baptiste Jadot

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

  • Pierre-André Mortemousque

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

  • Vivien Thiney

    • Univ. Grenoble Alpes, CEA, Leti, Grenoble, France
    • Univ. Grenoble Alpes, CEA, Leti
    • Univ. Grenoble Alpes, CEA, Leti, Grenoble
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France
    • Institut Néel CNRS

  • Emmanuel Chanrion

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

  • Matthieu C Dartiailh

    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
    • New York Univ NYU

  • David J Niegemann

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

  • Arne Ludwig

    • Lehrstuhl fur Angewandte Festkorperphysik, Ruhr-Universitat Bochum, Universitatsstrasse 150, D-44780 Bochum, Germany
    • Ruhr-University Bochum
    • Lehrstuhl fül Angewandte Festkörperphysik, Rhur-Universität Bochum, Bochum, Germany

  • Andreas D Wieck

    • Lehrstuhl fur Angewandte Festkorperphysik, Ruhr-Universitat Bochum, Universitatsstrasse 150, D-44780 Bochum, Germany
    • Ruhr-University Bochum
    • Lehrstuhl fül Angewandte Festkörperphysik, Rhur-Universität Bochum, Bochum, Germany

  • Christopher Bäuerle

    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 25 rue des Martyrs, 38000 Grenoble, France
    • Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, Grenoble, France

  • Matias Urdampilleta

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

  • 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 →

• Readout of singlet-triplet spin qubit in donor-based devices in silicon

  ORAL

  March 17, 2022, 1:42 PM – March 17, 2022, 1:54 PM

  Presenters

  • Edyta N Osika

    • University of New South Wales

  Authors

  • Edyta N Osika

    • 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

  • Serjaum S Monir

    • University of New South Wales
    • UNSW Sydney
    • Centre of Excellence for Quantum Computation and Communication Technology, School of Physics, University of New South Wales, Sydney, New South Wales 2052, Australia

  • Yu-ling Hsueh

    • University of New South Wales

  • Marcus Borscz

    • University of New South Wales

  • Helen Geng

    • University of New South Wales

  • Brandur Thorgrimsson

    • 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

  • Rajib Rahman

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

  View abstract →

• Dispersive charge sensing in Ge/Si core/shell nanowire quantum dots

  ORAL

  March 17, 2022, 1:54 PM – March 17, 2022, 2:06 PM

  Presenters

  • Taras Patlatiuk

    • University of Basel

  Authors

  • Taras Patlatiuk

    • University of Basel

  • Simon Svab

    • University of Basel

  • Miguel J Carballido

    • University of Basel

  • Rahel Kaiser

    • University of Basel

  • Leon Camenzind

    • University of Basel

  • Erik P. A. M. Bakkers

    • Eindhoven University of Technology

  • Floris Braakman

    • University of Basel

  • Dominik M Zumbuhl

    • University of Basel

  View abstract →

• Coulomb Blockade in a Fully Integrated Commercial CMOS Technology Quantum Dot Array with Charge Readout

  ORAL

  March 17, 2022, 2:06 PM – March 17, 2022, 2:18 PM

  Presenters

  • Panagiotis Giounanlis

    • Equal1 Labs Ireland

  Authors

  • Panagiotis Giounanlis

    • Equal1 Labs Ireland

  View abstract →