Semiconductor Qubits II

Presentations

• Systematic charge noise characterization of Intel quantum dot devices

  ORAL

  March 16, 2021, 4:00 PM – March 16, 2021, 4:12 PM

  Presenters

  • Florian Luthi

    Intel Corporation, Components Research, Intel Corporation

  Authors

  • Florian Luthi

    Intel Corporation, Components Research, Intel Corporation

  • Roman Caudillo

    Intel Corporation, Components Research, Intel Corporation

  View abstract →

• A four-qubit germanium quantum processor

  ORAL

  March 16, 2021, 4:12 PM – March 16, 2021, 4:24 PM

  Presenters

  • Nico Hendrickx

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

  Authors

  • Nico Hendrickx

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

  • Will Lawrie

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

  • Maximilian Russ

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

  • Floor van Riggelen

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

  • Sander de Snoo

    QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Raymond Schouten

    QuTech and Kavli Institute of Nanoscience, 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

  • Menno Veldhorst

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

  View abstract →

• A depletion mode hole spin-qubit in Ge

  ORAL

  March 16, 2021, 4:24 PM – March 16, 2021, 4:36 PM

  Presenters

  • Daniel Jirovec

    Institute of Science and Technology Austria

  Authors

  • Daniel Jirovec

    Institute of Science and Technology Austria

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• Cavity control over heavy-hole spin qubits in inversion-symmetric crystals

  ORAL

  March 16, 2021, 4:36 PM – March 16, 2021, 4:48 PM

  Presenters

  • Philipp Mutter

    Physics, University of Konstanz

  Authors

  • Philipp Mutter

    Physics, University of Konstanz

  • Guido Burkard

    Physics, University of Konstanz, Department of Physics, University of Konstanz, D-78457 Konstanz, Germany, Univ Konstanz

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• A hot hole spin qubit in a silicon FinFET

  ORAL

  March 16, 2021, 4:48 PM – March 16, 2021, 5:00 PM

  Presenters

  • Simon Geyer

    University of Basel, Department of Physics, University of Basel

  Authors

  • Simon Geyer

    University of Basel, Department of Physics, University of Basel

  • Leon Camenzind

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

  • Mathieu de Kruijf

    University of Basel

  • Andreas Fuhrer

    IBM Research, Rueschlikon, IBM Research-Zurich

  • Richard J. Warburton

    University of Basel, Department of Physics, University of Basel, Basel, Switzerland, Department of Physics, University of Basel, Physics, University of Basel

  • Dominik Zumbuhl

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

  • Andreas V. Kuhlmann

    University of Basel, Department of Physics, University of Basel

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• Pseudospin-electric coupling for holes beyond the envelope-function approximation

  ORAL

  March 16, 2021, 5:00 PM – March 16, 2021, 5:12 PM

  Presenters

  • Bill Coish

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

  Authors

  • Bill Coish

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

  • Pericles Philippopoulos

    NanoAcademic Technologies

  • Stefano Chesi

    Beijing Computational Science Research Center

  • Dimitrie Culcer

    School of Physics, University of New South Wales

  View abstract →

• Quantum coherence benchmarks and coherent control of hole spin qubits in a 2x2 germanium quantum dot array

  ORAL

  March 16, 2021, 5:12 PM – March 16, 2021, 5:24 PM

  Presenters

  • Will Lawrie

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

  Authors

  • Will Lawrie

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

  • Floor van Riggelen

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

  • Maximilian Russ

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

  • Luca Petit

    QuTech, Delft University of Technology, 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

  • Menno Veldhorst

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

  View abstract →

• Measurement of the out-of-plane g-factor in strained Ge/SiGe using single-hole quantum dots

  ORAL

  March 16, 2021, 5:24 PM – March 16, 2021, 5:36 PM

  Presenters

  • Andrew J Miller

    Sandia National Laboratories

  Authors

  • Andrew J Miller

    Sandia National Laboratories

  • Mitchell Brickson

    Sandia National Laboratories

  • Will J Hardy

    Sandia National Laboratories

  • Chia-You Liu

    National Taiwan University

  • Jiun-Yun Li

    National Taiwan University, Department of Electrical Engineering and Graduate Institute of Electronic Engineering, National Taiwan University

  • Andrew D Baczewski

    Sandia National Laboratories

  • Michael P Lilly

    Sandia National Laboratories, Sandia National Laboratories, Center for Integrated Nanotechnologies, Center for Integrated Nanotechnologies, Sandia National Laboratories

  • Tzu-Ming Lu

    Sandia National Laboratories, Sandia National Laboratories, Center for Integrated Nanotechnologies, Center for Integrated Nanotechnologies, Sandia National Laboratories

  • Dwight R Luhman

    Sandia National Laboratories

  View abstract →

• Light-Hole States in Highly Tensile-Strained Ge Quantum Well

  ORAL

  March 16, 2021, 5:36 PM – March 16, 2021, 5:48 PM

  Presenters

  • Anis Attiaoui

    Ecole Polytechnique de Montreal

  Authors

  • Anis Attiaoui

    Ecole Polytechnique de Montreal

  • Simone Assali

    Ecole Polytechnique de Montreal

  • Patrick Del-Vecchio

    Ecole Polytechnique de Montreal

  • Oussama Moutanabbir

    Department of Engineering Physics, École Polytechnique de Montréal, Ecole Polytechnique de Montreal

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• Isotropic and Anisotropic g-factor Corrections in GaAs Quantum Dots

  ORAL

  March 16, 2021, 5:48 PM – March 16, 2021, 6:00 PM

  Presenters

  • Simon Svab

    Department of Physics, University of Basel

  Authors

  • Leon Camenzind

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

  • Simon Svab

    Department of Physics, University of Basel

  • Peter Stano

    Center for Emergent Matter Science, RIKEN, Saitama

  • Liuqi Yu

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

  • Jeramy D Zimmerman

    Materials Department, University of California, Santa Barbara

  • Arthur C Gossard

    Materials Department, University of California, Santa Barbara, Engineering, University of California Santa Barbara

  • Daniel Loss

    University of Basel, Department of Physics, University of Basel

  • Dominik Zumbuhl

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

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• Modeling resonant tuning of hole g-tensors and underlying mechanisms in quantum dot molecules

  ORAL

  March 16, 2021, 6:00 PM – March 16, 2021, 6:12 PM

  Presenters

  • Arthur Lin

    University of Maryland, College Park

  Authors

  • Arthur Lin

    University of Maryland, College Park

  • Matthew F Doty

    Department of Materials Science and Engineering, University of Delaware, University of Delaware

  • Garnett Bryant

    National Institute of Standards and Technology, Nanoscale Device Characterization Division, National Institute of Standards and Technology, University of Maryland, College Park

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• Pulse shaping for a robust CZ gate in a silicon three-qubit device with always-on exchange

  ORAL

  March 16, 2021, 6:12 PM – March 16, 2021, 6:24 PM

  Presenters

  • David Kanaar

    University of Maryland, Baltimore County

  Authors

  • David Kanaar

    University of Maryland, Baltimore County

  • Sidney Wolin

    University of Maryland, Baltimore County

  • Utkan Güngördü

    University of Maryland, Baltimore County, Physics, University of Maryland, Laboratory for Physical Sciences

  • Jason Kestner

    University of Maryland, Baltimore County, Physics, University of Maryland, Department of Physics, University of Maryland Baltimore County

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• High Fidelity Spin Readout in a CMOS Device

  Invited

  March 16, 2021, 6:24 PM – March 16, 2021, 7:00 PM

  Presenters

  • Matias Urdampilleta

    Institu Néel, CNRS, CNRS, Grenoble INP, Institut Néel, Université Grenoble Alpes

  Authors

  • Matias Urdampilleta

    Institu Néel, CNRS, CNRS, Grenoble INP, Institut Néel, Université Grenoble Alpes

  • David J. Niegemann

    Institu Néel, CNRS, CNRS, Grenoble INP, Institut Néel, Université Grenoble Alpes

  • Emmanuel chanrion

    Institu Néel, CNRS

  • Baptiste jadot

    Institu Néel, CNRS

  • Cameron spence

    Institu Néel, CNRS

  • Pierre-André mortemousque

    Leti, CEA

  • Christopher Bauerle

    Institu Néel, CNRS

  • Benoit Bertrand

    Leti, CEA, CEA/LETI-MINATEC, CEA-Grenoble, CEA, Grenoble, CEA, LETI, Minatec Campus, F-38054 Grenoble, France

  • romain maurand

    IRIG, CEA

  • xavier jehl

    IRIG, CEA

  • marc sanquer

    IRIG, CEA

  • Silvano De Franceschi

    IRIG, CEA

  • Maud Vinet

    Leti, CEA, CEA/LETI-MINATEC, CEA-Grenoble, CEA Leti, CEA, Grenoble, CEA, LETI, Minatec Campus, F-38054 Grenoble, France

  • Tristan Meunier

    Institu Néel, CNRS, CNRS, Grenoble INP, Institut Néel, Université Grenoble Alpes

  View abstract →