Development of Superconducting Processors

Presentations

• Characterization of a 16-Qubit Superconducting Device with Low-Crosstalk and Nearest-Neighbour Coupling

  ORAL

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

  Presenters

  • Mohammed Alghadeer

    • University of Oxford

  Authors

  • Mohammed Alghadeer

    • University of Oxford

  • Shuxiang Cao

    • University of Oxford

  • Simone D Fasciati

    • University of Oxford

  • Michele Piscitelli

    • University of Oxford

  • Mustafa Bakr

    • University of Oxford
    • University of Oxford/St Peter

  • Peter J Leek

    • University of Oxford

  View abstract →

• Operation and characterization of a 17-qubit QPU

  ORAL

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

  Presenters

  • Max Werninghaus

    • TU Munich
    • TU Munich, Walther-Meißner-Institute

  Authors

  • Max Werninghaus

    • TU Munich
    • TU Munich, Walther-Meißner-Institute

  • Niklas Glaser

    • Walther Meissner Inst

  • Gerhard Benedikt Peter Huber

    • Walther Meissner Inst

  • João H Romeiro

    • WMI / TUM

  • Saya Schoebe

    • TUM

  • Ivan Tsitsilin

    • TU Munich

  • Leon Koch

    • TU Munich

  • Niklas Bruckmoser

    • Walther-Meissner-Institute
    • TU Munich
    • TUM

  • Lasse Soedergren

    • Walther-Meißner-Institute
    • TU Munich
    • TUM

  • Christian Schneider

    • Walther-Meissner-Institute
    • TU Munich & Walther-Meißner-Institut
    • TU Munich
    • Walther-Meißner-Institut, Bayerische Akademie der Wissenschaften, 85748 Garching
    • Walther-Meißner-Institute
    • TUM

  • Stefan Filipp

    • TU Munich
    • TU Munich, Walther-Meißner-Institute

  View abstract →

• Characterization of simultaneous 2-qubit parametric gate operations on a 25-qubit processor

  ORAL

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

  Presenters

  • Theresa Fuchs

    • Chalmers Univ of Tech

  Authors

  • Theresa Fuchs

    • Chalmers Univ of Tech

  • Amr Osman

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Liangyu Chen

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Sandoko Kosen

    • Chalmers Univ of Tech

  • Hangxi Li

    • Chalmers Univ of Tech

  • Eleftherios Moschandreou

    • Chalmers Next Labs
    • Chalmers Univ of Tech

  • Daryoush Shiri

    • Chalmers Univ of Tech

  • Tong Liu

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Stefan Hill

    • Chalmers Next Labs
    • Chalmers Univ of Tech

  • Abdullah-Al Amin

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Robert Rehammar

    • Chalmers Univ of Tech

  • Mamta Dahiya

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Andreas Nylander

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Marcus Rommel

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Anita F Fadavi Roudsari

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Marco Caputo

    • VTT

  • Leif Grönberg

    • VTT

  • Joonas Govenius

    • VTT Technical Research Centre of Finland Ltd.
    • VTT

  • Jorge Fernández-Pendás

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Miroslav Dobsicek

    • Chalmers Next Labs
    • Chalmers Univ of Tech

  • Michele Giannelli

    • Chalmers University of Technology
    • Chalmers Uiv of Tech

  • Anton Frisk Kockum

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Giovanna Tancredi

    • Chalmers
    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Jonas Bylander

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  View abstract →

• Low-frequency and Microwave Crosstalk in Superconducting Qubits

  ORAL

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

  Presenters

  • Matthew Snyder

    • University of Wisconsin - Madison

  Authors

  • Matthew Snyder

    • University of Wisconsin - Madison

  • Matthew Snyder

    • University of Wisconsin - Madison

  • Shravan Patel

    • University of Wisconsin - Madison

  • Spencer Weeden

    • University of Wisconsin - Madison

  • Elam James Blackwell

    • University of Wisconsin Madison

  • Yutaka Takeda

    • University of Wisconsin - Madison

  • David C Harrison

    • University of Wisconsin - Madison

  • Britton L Plourde

    • University of Wisconsin-Madison
    • University of Wisconsin - Madison

  • Robert F McDermott

    • University of Wisconsin - Madison
    • Qolab

  View abstract →

• Crosstalk in qubit control lines

  ORAL

  March 17, 2025, 8:48 AM – March 17, 2025, 9:00 AM

  Presenters

  • Nikolas Klemola Tango

    • Bluefors

  Authors

  • Nikolas Klemola Tango

    • Bluefors

  • Massimo Borrelli

    • Bluefors Oy

  • Russell E Lake

    • Bluefors Oy

  • Volodymyr Monarkha

    • Bluefors Oy

  View abstract →

• Optimal Control for Correlated Measurements of Superconducting Candle Qubits with Crosstalk

  ORAL

  March 17, 2025, 9:00 AM – March 17, 2025, 9:12 AM

  Presenters

  • Neda Forouzani

    • University of Maryland College Park (LPS/UMD)

  Authors

  • Neda Forouzani

    • University of Maryland College Park (LPS/UMD)

  • Thomas Mittiga

    • Laboratory for Physical Sciences (LPS)

  • Jonathan DuBois

    • Laboratory for physical Sciences (LPS)

  • Jonathan Cripe

    • Laboratory for Physical Sciences (LPS)

  • Christopher J Richardson

    • Laboratory for Physical Sciences (LPS)

  View abstract →

• Digital quantum simulation with superconducting quantum processors

  ORAL · Invited

  March 17, 2025, 9:12 AM – March 17, 2025, 9:48 AM

  Presenters

  • Chao Song

    • Zhejiang Univ

  Authors

  • Chao Song

    • Zhejiang Univ

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• Characterization of spatially correlated errors in controlled quantum registers

  ORAL

  March 17, 2025, 9:48 AM – March 17, 2025, 10:00 AM

  Presenters

  • Balázs Gulácsi

    • University Konstanz
    • University of Konstanz

  Authors

  • Balázs Gulácsi

    • University Konstanz
    • University of Konstanz

  • Joris Kattemölle

    • University of Konstanz

  • Guido Burkard

    • University Konstanz
    • University of Konstanz

  View abstract →

• Implementation of a Quantum Switch with Superconducting Circuits: Part 1

  ORAL

  March 17, 2025, 10:00 AM – March 17, 2025, 10:12 AM

  Presenters

  • Sebastien Leger

    • Stanford University

  Authors

  • Sebastien Leger

    • Stanford University

  • Connie Miao

    • Stanford University

  • Aditya Bhardwaj

    • University of Chicago

  • Gideon Lee

    • University of Chicago

  • Aaron Trowbridge

    • Carnegie Mellon University

  • Liang Jiang

    • University of Chicago

  • David I Schuster

    • Stanford University

  View abstract →

• Implementation of a Quantum Switch with Superconducting Circuits: Part 2

  ORAL

  March 17, 2025, 10:12 AM – March 17, 2025, 10:24 AM

  Presenters

  • Connie Miao

    • Stanford University

  Authors

  • Connie Miao

    • Stanford University

  • Sebastien Leger

    • Stanford University

  • Aaron Trowbridge

    • Carnegie Mellon University

  • Gideon Lee

    • University of Chicago

  • Aditya Bhardwaj

    • University of Chicago

  • Liang Jiang

    • University of Chicago

  • David I Schuster

    • Stanford University

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• Efficient and machine-learnable multi-qubit operations on a modular quantum processor with all-to-all reconfigurable coupling

  ORAL

  March 17, 2025, 10:24 AM – March 17, 2025, 10:36 AM

  Presenters

  • Xuntao Wu

    • University of Chicago

  Authors

  • Xuntao Wu

    • University of Chicago

  • Haoxiong Yan

    • Applied Materials
    • University of Chicago

  • Gustav Andersson

    • University of Chicago

  • Alexander Anferov

    • University of Chicago

  • Christopher R Conner

    • University of Chicago

  • Yash J Joshi

    • University of Chicago

  • Amber M King

    • University of Chicago

  • Shiheng Li

    • University of Chicago
    • Univ of Chicago

  • Howard L Malc

    • University of Chicago

  • Jacob M Miller

    • University of Chicago

  • Harsh Mishra

    • University of Chicago

  • Hong Qiao

    • University of Chicago

  • Minseok Ryu

    • University of Chicago

  • Jian Shi

    • Rensselaer Polytechnic Institute

  • Andrew N Cleland

    • University of Chicago

  View abstract →

• Error Budgeting for Superconducting Modular Quantum Architecture Designs

  ORAL

  March 17, 2025, 10:36 AM – March 17, 2025, 10:48 AM

  Publication: arXiv:2409.18262; planned submission to ISCA'25

  Presenters

  • Evan C McKinney

    • University of Pittsburgh

  Authors

  • Evan C McKinney

    • University of Pittsburgh

  • Israa Yusuf

    • University of Pittsburgh and Yale University
    • University of Pittsburgh / Yale University

  • Girgis Falstin

    • University of Pittsburgh

  • Gaurav Agarwal

    • Yale University

  • Michael Hatridge

    • Yale University
    • University of Pittsburgh

  • Alex K Jones

    • Syracuse University

  View abstract →

• A densely connected SNAIL-based 6 qubit quantum module

  ORAL

  March 17, 2025, 10:48 AM – March 17, 2025, 11:00 AM

  Publication: On arxiv: arXiv:2409.18262
  planned: ISCA 2025

  Presenters

  • Israa Yusuf

    • University of Pittsburgh and Yale University
    • University of Pittsburgh / Yale University

  Authors

  • Israa Yusuf

    • University of Pittsburgh and Yale University
    • University of Pittsburgh / Yale University

  • Evan C McKinney

    • University of Pittsburgh

  • Gaurav Agarwal

    • Yale University

  • Girgis Falstin

    • University of Pittsburgh

  • Mingkang Xia

    • University of Pittsburgh and Yale University

  • Alex K Jones

    • Syracuse University

  • Michael Hatridge

    • Yale University
    • University of Pittsburgh

  View abstract →