Development of Superconducting Processors

Presentations

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

  ORAL

  March 17, 2025, 11:00 AM – March 17, 2025, 11:12 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, 11:12 AM – March 17, 2025, 11:24 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, 11:24 AM – March 17, 2025, 11:36 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, 11:36 AM – March 17, 2025, 11:48 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, 11:48 AM – March 17, 2025, 12:00 PM

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

  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, 12:12 PM – March 17, 2025, 12:48 PM

  Presenters

  • Chao Song

    Zhejiang Univ

  Authors

  • Chao Song

    Zhejiang Univ

  View abstract →

• Characterization of spatially correlated errors in controlled quantum registers

  ORAL

  March 17, 2025, 12:48 PM – March 17, 2025, 1:00 PM

  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, 1:00 PM – March 17, 2025, 1:12 PM

  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, 1:12 PM – March 17, 2025, 1:24 PM

  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

  View abstract →

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

  ORAL

  March 17, 2025, 1:24 PM – March 17, 2025, 1:36 PM

  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, 1:36 PM – March 17, 2025, 1:48 PM

  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, 1:48 PM – March 17, 2025, 2:00 PM

  Publication: On arxiv: arXiv:2409.18262<br>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 →