Gate-defined spin qubits: Shuttling and long distance gates

Presentations

• Static and Dynamic Simulations of Shuttling for FDX-22 and SiGe quantum devices

  Oral-In-person

  March 20, 2026, 12:00 PM – March 20, 2026, 12:12 PM

  Publication: https://arxiv.org/abs/2510.06943

  Presenters

  • Conor Power

    • University College Dublin

  Authors

  • Conor Power

    • University College Dublin

  • Andrii Sokolov

  • Xutong Wu

  • Agostino Apra

  • Claude Rohrbacher

  • Mathieu Moras

  • Panagiotis Giounanlis

  • Sergey Amitonov

  • Amir Sammak

  • Nodar Samkharadze

  • Elena Blokhina

  View abstract →

• Bounds on Atomistic Disorder for Scalable Electron Shuttling

  Oral-In-person

  March 20, 2026, 12:12 PM – March 20, 2026, 12:24 PM

  Publication: R. J. Prentki, P. Philippopoulos, M. R. Mostaan, and F. Beaudoin, "Bounds on Atomistic Disorder for Scalable Electron Shuttling," arXiv:2510.03113, https://doi.org/10.48550/arXiv.2510.03113
  

  Presenters

  • Raphaël Prentki

    • Nanoacademic Technologies Inc.

  Authors

  • Raphaël Prentki

    • Nanoacademic Technologies Inc.

  • Pericles Philippopoulos

  • Mohammad Reza Mostaan

  • Félix Beaudoin

  View abstract →

• Enhancing Hole Spin Qubit Coherence through Confinement-Modulated Shuttling

  Oral-In-person

  March 20, 2026, 12:24 PM – March 20, 2026, 12:36 PM

  Presenters

  • Quang Linh Daniel Nguyen

    • Delft University of Technology

  Authors

  • Quang Linh Daniel Nguyen

    • Delft University of Technology

  • Maximillian Rimbach-Russ

  • Stefano Bosco

  View abstract →

• Spin decoherence of an orbitally-excited electron in a moving quantum dot

  Oral-In-person

  March 20, 2026, 12:36 PM – March 20, 2026, 12:48 PM

  Presenters

  • Zongye Wang

    • State Univ of NY - Buffalo

  Authors

  • Zongye Wang

    • State Univ of NY - Buffalo

  • Xuedong Hu

    • State Univ of NY - Buffalo

  View abstract →

• Impact of Device Imperfections on Charge Transport and Valley Excitations During Electron Shuttling in SiMOS

  Oral-In-person

  March 20, 2026, 12:48 PM – March 20, 2026, 1:00 PM

  Presenters

  • Jack Turner

    • Quantum Motion

  Authors

  • Jack Turner

    • Quantum Motion

  • Christian Binder

  • Guido Burkard

    • University Konstanz

  • Andrew Fisher

    • University College London

  View abstract →

• Spin Qubit Leapfrogging: Dynamics of shuttling electrons ontop of another

  Oral-In-person

  March 20, 2026, 1:00 PM – March 20, 2026, 1:12 PM

  Presenters

  • Nicklas Meineke

    • University of Konstanz

  Authors

  • Nicklas Meineke

    • University of Konstanz

  • Guido Burkard

    • University Konstanz

  View abstract →

• Omnidirectional shuttling to avoid valley excitations in Si/SiGe quantum wells

  Oral-In-person

  March 20, 2026, 1:12 PM – March 20, 2026, 1:24 PM

  Publication: Preprint at arXiv:2412.09574v2

  Presenters

  • Róbert Németh

    • ELTE Eötvös Loránd University

  Authors

  • Róbert Németh

    • ELTE Eötvös Loránd University

  • Vatsal Bandaru

  • Pedro Alves

  • Emma Brann

  • Owen Eskandari

    • University of Wisconsin-Madison

  • Hudaiba Soomro

    • University of Wisconsin - Madison

  • Avani Vivrekar

    • University of Wisconsin - Madison

  • Mark Eriksson

    • University of Wisconsin - Madison

  • Merritt Losert

    • NIST

  • Mark Friesen

    • University of Wisconsin - Madison

  View abstract →

• Charge shuttling in two-dimensional SiMOS quantum dot array for scalable quantum compute

  Oral-In-person

  March 20, 2026, 1:24 PM – March 20, 2026, 1:36 PM

  Publication: [1] Elsayed, A. et al. npj Quantum Information 10, 70 (2024).

  Presenters

  • Hideo Arimoto

    • Hitachi Ltd.,

  Authors

  • Hideo Arimoto

    • Hitachi Ltd.,

  • Takeru Utsugi

    • Hitachi, Ltd.

  • Takuma Kuno

    • Hitachi Ltd

  • Noriyuki Lee

    • Hitachi, Ltd.

  • Itaru Yanagi

    • Hitachi Ltd

  • Toshiyuki Mine

  • Nobuhiro Kusuno

  • Sofie Beyne

    • IMEC

  • Julien Jussot

  • Stefan Kubicek

  • Sugandha Sharma

  • Yanan Li

  • Clement Godfrin

    • IMEC

  • Bart Raes

  • Johan Debacker

  • Yannick Hermans

  • Yosuke Shimura

  • Roger Loo

  • Sylvain Baudot

  • Danny Wan

  • Kristiaan De Greve

  • Digh Hisamoto

  • Ryuta Tsuchiya

  • Hiroyuki Mizuno

  View abstract →

• Remote coupling of quantum dot spin qubits via a superconducting qubit coupler

  Oral-In-person

  March 20, 2026, 1:36 PM – March 20, 2026, 1:48 PM

  Publication: H. Kang et. al., Phys. Rev. Applied 23, 044055 (2025)

  Presenters

  • Holly Stemp

    • Massachusetts Institute of Technology

  Authors

  • Holly Stemp

    • Massachusetts Institute of Technology

  • Frederike Brockmeyer

    • Massachusetts Institute of Technology

  • Gabriel Cutter

    • Massachusetts Institute of Technology

  • Harry Kang

    • Massachusetts Institute of Technology

  • Mathis Moes

  • William Banner

    • Massachusetts Institute of Technology

  • Chia-Chin Tsai

    • Massachusetts Institute of Technology

  • Hung-Yu Tsao

    • Massachusetts Institute of Technology

  • Aranya Goswami

    • Nokia Bell Labs

  • Farid Hassani Bijarbooneh

  • Réouven Assouly

    • Massachussets Institute of Technology

  • Ilan Rosen

    • Massachusetts Institute of Technology

  • Bethany Niedzielski

    • MIT Lincoln Laboratory

  • Hannah Stickler

    • MIT Lincoln Laboratory

  • Jeffrey Knecht

    • MIT Lincoln Laboratory

  • Kyle Serniak

    • MIT Lincoln Laboratory

  • Mollie Schwartz

    • MIT Lincoln Laboratory

  • Max Hays

    • Massachusetts Institute of Technology

  • Jeffrey Grover

    • Massachusetts Institute of Technology

  • William Oliver

    • Massachusetts Institute of Technology

  View abstract →

• Interacting electrons in silicon quantum interconnects

  Oral-In-person

  March 20, 2026, 1:48 PM – March 20, 2026, 2:00 PM

  Publication: In progress

  Presenters

  • Anantha Rao

    • University of Maryland College Park

  Authors

  • Anantha Rao

    • University of Maryland College Park

  • Christopher White

    • University of Maryland College Park

  • Sean Muleady

    • University of Maryland College Park

  • Anthony Sigillito

    • University of Pennsylvania

  • Michael Gullans

    • National Institute of Standards and Technology (NIST)

  View abstract →

• Impurity effects on electronic structure, correlations, and entropy in elongated silicon quantum dots

  Oral-In-person

  March 20, 2026, 2:00 PM – March 20, 2026, 2:12 PM

  Publication: Impurity effects on electronic structure, correlations, and entropy in elongated silicon quantum dots (in preparation)

  Presenters

  • Arnon Goldberg

    • Georgia Tech

  Authors

  • Arnon Goldberg

    • Georgia Tech

  • Uzi Landman

    • Georgia Institute of Technology

  View abstract →

• wigner molecule formation and their effect on silicon mos qubit perfomance

  Oral-In-person · Withdrawn

  March 20, 2026, 2:12 PM – March 20, 2026, 2:24 PM

  Presenters

  • James Williams

    • Quantum Motion

  Authors

  • James Williams

    • Quantum Motion

  • Christian Binder

  • Jack Turner

    • Quantum Motion

  • Andrew Fisher

    • University College London

  • Vasco Ferreira

  View abstract →

• Microwave Filters for Hybrid Circuit Quantum Electrodynamics

  Oral-In-person

  March 20, 2026, 2:24 PM – March 20, 2026, 2:36 PM

  Presenters

  • Derrick Korponay

    • University of California, Los Angeles

  Authors

  • Derrick Korponay

    • University of California, Los Angeles

  • Heun Mo Yoo

    • University of California, Santa Barbara

  • Tanner Janda

    • University of California, Los Angeles

  • Jason Petta

    • University of California, Los Angeles

  View abstract →

• A quantum theory for RF reflectometry measurement of a semiconductor qubit

  Oral-In-person

  March 20, 2026, 2:36 PM – March 20, 2026, 2:48 PM

  Presenters

  • Akash Amrutbhai Patel

    • State Univ of NY - Buffalo

  Authors

  • Akash Amrutbhai Patel

    • State Univ of NY - Buffalo

  • Xuedong Hu

    • State Univ of NY - Buffalo

  View abstract →