Spin-Qubit Arrays and Shuttling

Presentations

• Conveyor-mode shuttling between quantum dot registers

  ORAL

  March 17, 2025, 6:00 PM – March 17, 2025, 6:12 PM

  Presenters

  • Zarije Ademi

    QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  Authors

  • Zarije Ademi

    QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Marion Bassi

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

  • Cecile X Yu

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

  • Stefan D Oosterhout

    TNO, Netherlands Organisation for Applied Scientific Research (TNO), Delft, The Netherlands, QuTech and Netherlands Organisation for Applied Scientific Research (TNO)

  • Amir Sammak

    TNO, QuTech, TU Delft, QuTech and Netherlands Organisation for Applied Scientific Research (TNO)

  • Giordano Scappucci

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

  • Corentin Déprez

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

  • Menno Veldhorst

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

  View abstract →

• Numerical simulation of coherent spin-shuttling in a QuBus with dilute charge defects

  ORAL

  March 17, 2025, 6:12 PM – March 17, 2025, 6:24 PM

  Presenters

  • Arnau Sala

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

  Authors

  • Arnau Sala

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

  • Nils Ciroth

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

  • Ran Xue

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

  • Lasse Ermoneit

    Technical University of Berlin, Weierstrass Institute for Applied Analysis and Stochastics

  • Thomas Koprucki

    Weierstrass Institute for Applied Analysis and Stochastics

  • Markus Kantner

    Weierstrass Institute for Applied Analysis and Stochastics

  • Hendrik Bluhm

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

  • Lars R Schreiber

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

  View abstract →

• Mapping of Valley Splitting Variations in Si/SiGe via Coherent Shuttling of Electron Spin Qubits

  ORAL

  March 17, 2025, 6:24 PM – March 17, 2025, 6:36 PM

  Presenters

  • Mats Volmer

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

  Authors

  • Mats Volmer

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

  • Tom Struck

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

  • Arnau Sala

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

  • Ran Xue

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

  • Jhih-Sian Tu

    Forschungszentrum Jülich GmbH, Helmholtz Nano Facility (HNF), Forschungszentrum Jülich, Jülich, Germany

  • Davide Degli Esposti

    Delft University of Technology, TU Delft QuTech

  • Stefan Trellenkamp

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

  • Lukasz Cywinski

    Polish Academy of Sciences, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland

  • Giordano Scappucci

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

  • Hendrik Bluhm

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

  • Lars R Schreiber

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

  View abstract →

• Optimal conveyor-mode shuttling of electron spin qubits by employing a 2D map of the local valley splitting

  ORAL

  March 17, 2025, 6:36 PM – March 17, 2025, 6:48 PM

  Presenters

  • Lars R Schreiber

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

  Authors

  • Lars R Schreiber

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

  • Mats Volmer

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

  • Tom Struck

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

  • Arnau Sala

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

  • Ran Xue

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

  • Jhih-Sian Tu

    Forschungszentrum Jülich GmbH, Helmholtz Nano Facility (HNF), Forschungszentrum Jülich, Jülich, Germany

  • Davide Degli Esposti

    Delft University of Technology, TU Delft QuTech

  • Lukasz Cywinski

    Polish Academy of Sciences, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland

  • Giordano Scappucci

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

  • Hendrik Bluhm

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

  View abstract →

• Spin shuttling with gapless scheduling of real-time parametrized pulses

  ORAL

  March 17, 2025, 6:48 PM – March 17, 2025, 7:00 PM

  Presenters

  • Yigitcan Uzun

    QBlox

  Authors

  • Nicolas PIOT

    Qblox

  • Yigitcan Uzun

    QBlox

  • Daniel J Weigand

    Qblox

  • Jules van Oven

    QBlox

  • Damaz de Jong

    QBlox

  • Cornelis C Bultink

    QBlox, Qblox, Qblox B.V.

  • Gabor Denes

    qblox

  • David Vos

    qblox

  View abstract →

• Suppressing Si Valley Excitation and Valley-Induced Spin Dephasing for Long-Distance Shuttling

  ORAL

  March 17, 2025, 7:00 PM – March 17, 2025, 7:12 PM

  Publication: Paper titled "Suppressing Si Valley Excitation and Valley-Induced Spin Dephasing for Long-Distance Shuttling" to be submitted before meeting start date.

  Presenters

  • Yasuo Oda

    University of Maryland Baltimore County

  Authors

  • Yasuo Oda

    University of Maryland Baltimore County

  • Jason Paul Kestner

    University of Maryland Baltimore County

  • Merritt P Losert

    University of Wisconsin - Madison

  View abstract →

• Spin Relaxation during Electron Transport by SAW

  ORAL

  March 17, 2025, 7:12 PM – March 17, 2025, 7:24 PM

  Presenters

  • Zongye Wang

    State Univ of NY - Buffalo

  Authors

  • Zongye Wang

    State Univ of NY - Buffalo

  View abstract →

• 2D Silicon Spin Qubits

  ORAL

  March 17, 2025, 7:24 PM – March 17, 2025, 7:36 PM

  Presenters

  • Eric Henry

    Intel Corporation

  Authors

  • Eric Henry

    Intel Corporation

  View abstract →

• Towards a silicon-based eight-qubit cloud quantum computer

  ORAL

  March 17, 2025, 7:36 PM – March 17, 2025, 7:48 PM

  Presenters

  • Tumi Makinwa

    TNO and Qutech

  Authors

  • Tumi Makinwa

    TNO and Qutech

  • Pieter T Eendebak

    TNO and Qutech

  • Jasper Franse

    TNO and Qutech

  • Önder Gül

    TNO and Qutech

  • Carles E Boncompte

    TNO and Qutech

  • Nienke Ten Haaf

    TNO and Qutech

  • Jacob Dalle

    TNO and Qutech

  • Rick N. M Wasserman

    TNO and Qutech

  • Gertjan Eenink

    TNO and Qutech

  • David J Michalak

    TNO

  • Harold B Meerwaldt

    TNO and Qutech

  • Daniël van der Velde

    Qutech and TU Delft

  • Michiel Haye

    TNO and Qutech

  • Napoleon C Bolanos

    TNO and Qutech

  • Fabien Rortais

    TNO and Qutech

  • Karim Elkholy

    TNO

  • Daniel Naron

    TNO

  • Andres S Saavedra

    TNO and Qutech

  • Luca Mazzarella

    TNO and Qutech

  • Sander de Snoo

    QuTech, QuTech, TU Delft, Qutech and TU delft

  • Giordano Scappucci

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

  • Jasper Winters

    TNO and Qutech

  • Lieven M Vandersypen

    Delft University of Technology

  • Richard Versluis

    QuTech and Netherlands Organization for Applied Scientific Research (TNO)

  View abstract →

• Charge and spin control of FDSOI quantum dots in a bilinear array

  ORAL

  March 17, 2025, 7:48 PM – March 17, 2025, 8:00 PM

  Presenters

  • Jayshankar Nath

    Quobly

  Authors

  • Jayshankar Nath

    Quobly

  • Paras Seth

    Quobly

  • Tangui Aladjidi

    Quobly

  • Bruna Cardoso-Paz

    Quobly

  • Matthieu Dartiailh

    Quobly

  • Amit Vankayala

    Quobly

  • Damien Ourmet

    Quobly

  • Jean-Baptiste Filippini

    CNRS

  • Sylvain Martin

    Quobly

  • Grégoire Roussely

    CEA Grenoble

  • Heimanu Niebojewski

    CEA LETI Grenoble, Université Grenoble Alpes, CEA-Leti, Grenoble, CEA grenoble, CEA Grenoble

  • Benoit Bertrand

    CEA LETI Grenoble, Université Grenoble Alpes, CEA-Leti, Grenoble, CEA grenoble, CEA Grenoble

  • Matias Urdampilleta

    CNRS,Institut Néel, Université Grenoble Alpes, CNRS

  • Maud Vinet

    Quobly

  • Tristan Meunier

    Quobly & Institut Néel, CNRS, Quobly

  View abstract →

• Building and verifying a robust qubit model on Si/SiGe quantum dot arrays

  ORAL

  March 17, 2025, 8:00 PM – March 17, 2025, 8:12 PM

  Presenters

  • Ioanna Kriekouki

    Equal1 Labs, Equal1

  Authors

  • Ioanna Kriekouki

    Equal1 Labs, Equal1

  • Andrii Sokolov

    Equal1 Labs, Equal1

  • Agostino Apra

    Equal1 Labs, Equal1

  • Nodar Samkharadze

    Equal1

  • Panagiotis Giounanlis

    Equal1 Labs, Equal1

  • Sergey Amitonov

    Equal1

  • Andrii Semenov

    Bogolyubov Institute for Theoretical Physics of the National Academy of Sciences of Ukraine, Equal1

  • Amir Sammak

    Equal1

  • Peter Hanos

    Equal1

  • Dirk R Leipold

    Equal1 Labs Inc., Equal1

  • Elena Blokhina

    Equal1, Equal1 Labs

  View abstract →

• RF-Squad: A Radiofrequency Reflectometry Simulator for Quantum Dot Arrays

  ORAL

  March 17, 2025, 8:12 PM – March 17, 2025, 8:24 PM

  Presenters

  • Tara Murphy

    University of Cambridge

  Authors

  • Tara Murphy

    University of Cambridge

  • Giovanni Oakes

    Quantum Motion Technologies Ltd

  • Katarina Brlec

    Quantum Motion

  • James Williams

    Quantum Motion

  • David Wise

    Quantum Motion

  • Fernando Gonzalez Zalba

    Quantum Motion Technologies, Quantum Motion

  • Henning Sirringhaus

    University of Cambridge

  • Henry Moss

    University of Cambridge

  View abstract →

• About g-tensor uniformity of holes in Ge/SiGe heterostructures

  ORAL

  March 17, 2025, 8:24 PM – March 17, 2025, 8:36 PM

  Presenters

  • Inga Seidler

    NCCR SPIN

  Authors

  • Inga Seidler

    NCCR SPIN

  View abstract →

• Universal fault-tolerant operation of a logical qubit in silicon

  ORAL

  March 17, 2025, 8:36 PM – March 17, 2025, 8:48 PM

  Presenters

  • Pragati Gupta

    University of Calgary, University of New South Wales & University of Calgary

  Authors

  • Pragati Gupta

    University of Calgary, University of New South Wales & University of Calgary

  • Mark Van Blankenstein

    University of New South Wales

  • Xi Yu

    University of New South Wales

  • Benjamin Wilhelm

    University of New South Wales

  • Danielle Holmes

    University of New South Wales, University of Melbourne

  • Arjen Vaartjes

    University of New South Wales

  • Daniel Schwienbacher

    University of New South Wales

  • Martin Nurizzo

    UNSW

  • Anders Kringhoej

    University of New South Wales

  • Alexander M Jakob

    The University of Melbourne, University of Melbourne

  • Fay Hudson

    UNSW, Diraq, University of New South Wales & Diraq, University of New South Wales, University of New South Wales, Sydney

  • Kohei M Itoh

    Keio Univ

  • David Norman Jamieson

    University of Melbourne

  • Andrew S Dzurak

    University of New South Wales

  • Barry Cyril Sanders

    University of Calgary

  • Andrea Morello

    University of New South Wales

  View abstract →