Scaling Up Silicon Qubits - Characterization and Fab

Presentations

• Toward high-throughput characterization of random spin baths in semiconductors

  ORAL

  March 4, 2024, 12:30 PM – March 4, 2024, 12:42 PM

  Presenters

  • Abigail Poteshman

    University of Chicago

  Authors

  • Abigail Poteshman

    University of Chicago

  • Mykyta Onizhuk

    University of Chicago

  • Giulia Galli

    University of Chicago

  View abstract →

• On the variability of fin-shaped silicon spin qubit with multi-gate: effect of gate work function variation

  ORAL

  March 4, 2024, 12:42 PM – March 4, 2024, 12:54 PM

  Presenters

  • Kimihiko Kato

    AIST

  Authors

  • Kimihiko Kato

    AIST

  • Hidehiro Asai

    AIST

  • Hiroshi Oka

    AIST

  • Shota Iizuka

    AIST

  • Hiroshi Fuketa

    AIST

  • Takumi Inaba

    AIST

  • Takahiro Mori

    AIST

  View abstract →

• Progress Towards an Integrated Flip-Chip Quantum Dot Platform for the Rapid Characterization of Semiconductor Qubit Materials

  ORAL

  March 4, 2024, 12:54 PM – March 4, 2024, 1:06 PM

  Presenters

  • Jay C LeFebvre

    Sandia National Laboratories

  Authors

  • Jay C LeFebvre

    Sandia National Laboratories

  • Matthew B Jordan

    Sandia National Laboratories

  • Jeffrey Kronz

    Sandia National Laboratories

  • Scott W Schmucker

    Sandia National Laboratories

  • Tzu-Ming Lu

    Sandia National Laboratories

  • Michael P Lilly

    Sandia National Laboratories

  • John Nogan

    Sandia National Laboratories

  • Dwight R Luhman

    Sandia National Laboratories

  • Martin Rudolph

    Sandia National Laboratories

  View abstract →

• High volume characterization techniques for industry manufactured Si/SiGe spin qubit devices

  ORAL · Invited

  March 4, 2024, 1:06 PM – March 4, 2024, 1:42 PM

  Publication: arXiv:2307.04812

  Presenters

  • Samuel Neyens

    Intel Corporation

  Authors

  • Samuel Neyens

    Intel Corporation

  View abstract →

• Stable Al-based SETs for Si-based Spin Qubit Readout

  ORAL

  March 4, 2024, 1:42 PM – March 4, 2024, 1:54 PM

  Presenters

  • Runze Li

    University of Maryland, College Park

  Authors

  • Runze Li

    University of Maryland, College Park

  • Pradeep N Namboodiri

    NIST, National Institute of Standards and Technology

  • Zac S Barcikowski

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

  • Yanxue Hong

    University of Maryland, College Park

  • Nikki Ebadollahi

    University of Maryland, College Park

  • Joshua M Pomeroy

    National Institute of Standards and Tech

  View abstract →

• Local laser-induced solid phase recrystallization in Si/SiGe: forming Ohmic contacts with reduced heat load for spin qubit applications

  ORAL

  March 4, 2024, 1:54 PM – March 4, 2024, 2:06 PM

  Presenters

  • Malte Neul

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

  Authors

  • Malte Neul

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

  • Isabelle V Sprave

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

  • Laura K Diebel

    Universität Regensburg

  • Lukas G Zinkl

    Universität Regensburg

  • Dominique Bougeard

    Universität Regensburg, University of Regensburg

  • Lars R Schreiber

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

  View abstract →

• Oral: Cryogenic current and amplifier development for spin-to-charge readout

  ORAL

  March 4, 2024, 2:06 PM – March 4, 2024, 2:18 PM

  Presenters

  • Joshua M Pomeroy

    National Institute of Standards and Tech

  Authors

  • Joshua M Pomeroy

    National Institute of Standards and Tech

  • Nikki Ebadollahi

    University of Maryland, College Park

  • Eva Rissanen

    Appalachian State University

  • Dmitri Krymski

    NIST / University of Maryland, College Park

  • Yanxue Hong

    University of Maryland, College Park

  • Runze Li

    University of Maryland, College Park

  • Emily G Bittle

    National Institute of Standards and Technology

  • Pragya R Shrestha

    NIST

  View abstract →

• Coupling conduction-band valleys in modulated Si/SiGe heterostructures via shear strain

  ORAL

  March 4, 2024, 2:18 PM – March 4, 2024, 2:30 PM

  Presenters

  • Benjamin D Woods

    University of Wisconsin-Madison

  Authors

  • Benjamin D Woods

    University of Wisconsin-Madison

  • Hudaiba Soomro

    University of Wisconsin-Madison

  • Emily S Joseph

    University of Wisconsin - Madison

  • Collin Frink

    University of Wisconsin-Madison

  • ROBERT J JOYNT

    University of Wisconsin - Madison, University of Wisconsin-Madison

  • Mark A Eriksson

    University of Wisconsin - Madison

  • Mark Friesen

    University of Wisconsin - Madison

  View abstract →

• Characterizing Valley Splitting in Si/SiGe Quantum Devices Using a Scanning Gate Microscope Tip-Induced Quantum Dot

  ORAL

  March 4, 2024, 2:30 PM – March 4, 2024, 2:42 PM

  Presenters

  • Efe Cakar

    University of California, Los Angeles

  Authors

  • Efe Cakar

    University of California, Los Angeles

  • Gordian Fuchs

    Princeton University

  • Ekmel Ercan

    University of California, Los Angeles

  • Artem O Denisov

    Princeton University

  • Christopher R Anderson

    University of California, Los Angeles

  • Mark F Gyure

    University of California, Los Angeles

  • Jason R Petta

    University of California-Los Angeles, HRL Laboratories, LLC, Princeton University, University of California, Los Angeles

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• Counteracting decoherence induced by spin-valley coupling in single-qubit manipulation zones via quantum optimal control

  ORAL

  March 4, 2024, 2:42 PM – March 4, 2024, 2:54 PM

  Presenters

  • Akshay Menon Pazhedath

    Forschungszentrum Jülich

  Authors

  • Akshay Menon Pazhedath

    Forschungszentrum Jülich

  • Alessandro David

    Forschungszentrum Jülich GmbH, Forschungszentrum Jülich

  • Lars R Schreiber

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

  • Hendrik Bluhm

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

  • Tommaso Calarco

    Forschungszentrum Jülich GmbH, Forschungszentrum Jülich

  • Matthias M Müller

    Forschungszentrum Jülich GmbH, Forschungszentrum Jülich

  • Felix Motzoi

    Forschungszentrum Julich, Forschungszentrum Julich GmbH

  View abstract →

• RF Diode Thermometry – Pushing the limits of cryogenic temperature sensing

  ORAL

  March 4, 2024, 2:54 PM – March 4, 2024, 3:06 PM

  Presenters

  • Tom Swift

    University College London

  Authors

  • Tom Swift

    University College London

  • Grayson M Noah

    Quantum Motion

  • Mathieu de Kruijf

    University College London

  • Ross C. Leon

    Quantum Motion Technologies, Quantum Motion

  • Alberto Gomez-Saiz

    Quantum Motion

  • John Morton

    University College London, Quantum Motion Technologies, University College London, Quantum Motion, Quantum Motion and University College London

  • Fernando Gonzalez-Zalba

    Quantum Motion Technologies, Quantum Motion

  View abstract →

• A Millikelvin CMOS Demultiplexing Chip for Scalable Qubit Addressing

  ORAL

  March 4, 2024, 3:06 PM – March 4, 2024, 3:18 PM

  Presenters

  • Sushil Subramanian

    Intel Corporation, Hillsboro, Intel Corporation

  Authors

  • Sushil Subramanian

    Intel Corporation, Hillsboro, Intel Corporation

  • Todor M Mladenov

    Intel Labs, Intel Corporation

  • Simon Schaal

    Intel Corporation

  • Bishnu Patra

    Intel Corporation

  • Lester Lampert

    Intel Corporation

  • Nancy K Robinson

    Intel Corporation

  • Jeanette Roberts

    Intel Corporation, Hillsboro, Intel Corporation, Intel Corporation - Hillsboro

  • Stefano Pellerano

    Intel Corporation

  View abstract →