Superconducting Qubit Signal Delivery

Presentations

• Abstract Withdrawn

  ORAL Withdrawn

  March 20, 2025, 2:30 PM – March 20, 2025, 2:42 PM

  View abstract →

• 3D-integrated filters for superconducting quantum circuits

  ORAL

  March 20, 2025, 2:42 PM – March 20, 2025, 2:54 PM

  Presenters

  • Mohammad Tasnimul Haque

    Oxford Quantum Circuits

  Authors

  • Mohammad Tasnimul Haque

    Oxford Quantum Circuits

  • Waqas Ahmad

    Oxford Quantum Circuits

  • Gioele Consani

    Oxford Quantum Circuits

  • OQC Hardware Team

    Oxford Quantum Circuits

  • OQC Hardware Team

    Oxford Quantum Circuits

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• Reflectionless filter for superconducting quantum circuits

  ORAL

  March 20, 2025, 2:54 PM – March 20, 2025, 3:06 PM

  Presenters

  • jessica kedziora

    Massachusetts Institute of Technology

  Authors

  • jessica kedziora

    Massachusetts Institute of Technology

  • Eric Bui

    Massachusetts Institute of Technology

  • Andres Esteban Lombo

    Massachusetts Institute of Technology

  • Kaidong Peng

    Massachusetts Institute of Technology

  • Terence Weir

    MIT Lincoln Laboratory

  • Katrina Silwa

    MIT Lincoln Lab, MIT Lincoln Laboratory

  • Mollie E Schwartz

    MIT Lincoln Laboratory, Lincoln Laboratory, Massachusetts Institute of Technology

  • Kevin P O'Brien

    Massachusetts Institute of Technology

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• On-chip Integration of Compact Purcell Filters with Superconducting Qubits

  ORAL

  March 20, 2025, 3:06 PM – March 20, 2025, 3:18 PM

  Presenters

  • Kaixuan Ji

    University of Colorado, Boulder, University of Colorado Boulder, National Institute of Standards and Technology, University of Colorado Boulder, National Institute of Standards and Technology Boulder, National Institute of Standards and Technology Boulder, University of Colorado Boulder

  Authors

  • Kaixuan Ji

    University of Colorado, Boulder, University of Colorado Boulder, National Institute of Standards and Technology, University of Colorado Boulder, National Institute of Standards and Technology Boulder, National Institute of Standards and Technology Boulder, University of Colorado Boulder

  • José A Estrada

    University of Colorado Boulder, National Institute of Standards and Technology, University of Colorado Boulder, National Institute of Standards and Technology Boulder

  • Zachary L Parrott

    University of Colorado, Boulder, University of Colorado Boulder, National Institute of Standards and Technology, University of Colorado Boulder, National Institute of Standards and Technology Boulder, National Institute of Standards and Technology Boulder, University of Colorado Boulder, University of Colorado Boulder

  • Kristen L Genter

    University of Colorado Boulder, National Institute of Standards and Technology, University of Colorado, Boulder, University of Colorado Boulder, National Institute of Standards and Technology Boulder, National Institute of Standards and Technology, University of Colorado Boulder, National Institute of Standards and Technology Boulder, University of Colorado Boulder

  • Katarina Cicak

    National Institute of Standards and Technology (NIST), National Institute of Standards and Technology, National Institute of Standards and Technology Boulder

  • Akash V Dixit

    National Institute of Standards and Technology, National Institute of Standards and Technology Boulder

  • Trevyn F Larson

    National Institute of Standards and Technology Boulder, National Institute of Standards and Technology

  • Tongyu Zhao

    University of Colorado Boulder, National Institute of Standards and Technology Boulder, National Institute of Standards and Technology Boulder, University of Colorado Boulder

  • Sudhir K Sahu

    University of Massachusetts Lowell, University of Massachusetts Lowell, National Institute of Standards and Technology, National Institute of Standards and Technology, University of Massachusetts Lowell, National Institute of Standards and Technology Boulder, University of Massachusetts Lowell

  • Anthony P McFadden

    National Institute of Standards and Technology, National Institute of Standards and Technology Boulder

  • John D Teufel

    National Institute of Standards and Technology Boulder, National Institute of Standards and Technology

  • Raymond W Simmonds

    National Institute of Standards and Technology Boulder, National Institute of Standards and Technology, National Institute of Standards and Technology Boulder, University of Colorado Boulder

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• Tunable on-chip filter for qubit control and reset

  ORAL

  March 20, 2025, 3:18 PM – March 20, 2025, 3:30 PM

  Publication: Sah, A., Kundu, S., Suominen, H. et al. Decay-protected superconducting qubit with fast control enabled by integrated on-chip filters. Commun Phys 7, 227 (2024). https://doi.org/10.1038/s42005-024-01733-3.

  Presenters

  • Aashish Sah

    QCD Labs, QTF Centre of Excellence, Aalto University

  Authors

  • Aashish Sah

    QCD Labs, QTF Centre of Excellence, Aalto University

  • Suman Kundu

    Aalto University

  • Priyank Singh

    QCD Labs, QTF Centre of Excellence, Aalto University, Aalto University

  • Eemeli Forsbom

    QCD Labs, QTF Centre of Excellence, Aalto University

  • Arman Alizadeh

    QCD Labs, QTF Centre of Excellence, Aalto University

  • Mikko Möttönen

    QCD Labs, QTF Centre of Excellence, Aalto University, Aalto University

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• Protected Fluxonium Control with Sub-harmonic Parametric Driving

  ORAL

  March 20, 2025, 3:30 PM – March 20, 2025, 3:42 PM

  Publication: arXiv:2410.00495 [quant-ph]

  Presenters

  • Johannes Schirk

    Walther-Meißner-Institute, TU Munich

  Authors

  • Johannes Schirk

    Walther-Meißner-Institute, TU Munich

  • Florian Wallner

    Walther-Meissner-Institute, TU Munich

  • Longxiang Huang

    TU Munich

  • Ivan Tsitsilin

    TU Munich

  • Niklas Bruckmoser

    Walther-Meissner-Institute, TU Munich, TUM

  • Leon Koch

    TU Munich

  • Max Werninghaus

    TU Munich, TU Munich, Walther-Meißner-Institute

  • Klaus Liegener

    Walther Meissner Inst, TU Munich, Walther-Meißner-Institut, Bayerische Akademie der Wissenschaften, 85748 Garching

  • 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 →

• Thermalization of a flexible microwave stripline measured by a superconducting qubit

  ORAL

  March 20, 2025, 3:42 PM – March 20, 2025, 3:54 PM

  Publication: Preprint: https://doi.org/10.48550/arXiv.2410.01053<br>Submitted manuscript to APL, currently under review.

  Presenters

  • Patrick Paluch

    Karlsruhe Institute of Technology

  Authors

  • Patrick Paluch

    Karlsruhe Institute of Technology

  • Martin Spiecker

    Karlsruhe Institute of Technology

  • Nicolas Gosling

    Karlsruhe Institute of Technology

  • Viktor Adam

    Karlsruhe Institute of Technology

  • Jakob Kammhuber

    Delft Circuits

  • Kiefer Vermeulen

    Delft Circuits

  • Daniël Bouman

    Delft Circuits

  • Wolfgang Wernsdorfer

    Karlsruhe Institute of Technology, Karlsruhe Institut of Technology

  • Ioan M. Pop

    Karlsruhe Institute of Technology

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• Towards Zero-Dissipation, High-Isolation Switching of RF Signals for Cryogenic Logic

  ORAL

  March 20, 2025, 3:54 PM – March 20, 2025, 4:06 PM

  Presenters

  • Sean R O'Kelley

    Lawrence Livermore National Lab, Lawrence Livermore National Laboratory

  Authors

  • Sean R O'Kelley

    Lawrence Livermore National Lab, Lawrence Livermore National Laboratory

  • Loren D Alegria

    Lawrence Livermore National Laboratory

  View abstract →

• CryoCMOS ASICs for controlling transmon qubits

  ORAL

  March 20, 2025, 4:06 PM – March 20, 2025, 4:18 PM

  Presenters

  • Devin L Underwood

    IBM Quantum

  Authors

  • Devin L Underwood

    IBM Quantum

  • Ken Inoue

    IBM Quantum

  • John Timmerwilke

    IBM Quantum

  • Daniil Frolov

    IBM Quantum

  • David Frank

    IBM Quantum

  • Arian Noori

    IBM Quantum

  • Subhajit Ray

    IBM Quantum

  • Bodhisatwa Sadhu

    IBM Quantum

  • Raphael P Robertazzi

    IBM Quantum

  • Sudipto Chakraborty

    IBM Quantum

  • John Bulzacchelli

    IBM Quantum

  • Scott Willemborg

    IBM Quantum

  • Scott Lekuch

    IBM Quantum

  • Daniel J Friedman

    IBM Quantum

  View abstract →

• A cryogenic on-chip microwave pulse generator for large-scale superconducting quantum computing

  ORAL

  March 20, 2025, 4:18 PM – March 20, 2025, 4:30 PM

  Presenters

  • Yan Li

    Tsinghua University

  Authors

  • Yan Li

    Tsinghua University

  • Zenghui Bao

    Tsinghua University, Aalto University

  • Zhiling Wang

    Tsinghua University, RIKEN, RIKEN RQC, RIKEN Center for Quantum Computing

  • Jiahui Wang

    Tsinghua University

  • Jize Yang

    Tsinghua University

  • Haonan Xiong

    Tsinghua University

  • Yipu Song

    Tsinghua University

  • Yukai Wu

    Tsinghua University, Center for Quantum Information, Tsinghua University

  • Hongyi Zhang

    Tsinghua University

  • Luming Duan

    Tsinghua University, Center for Quantum Information, Tsinghua University

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• Integrated Qubit X/Y Controllers using Single Flux Quantum Digital Logic

  ORAL

  March 20, 2025, 4:30 PM – March 20, 2025, 4:42 PM

  Presenters

  • Jacob Bernhardt

    SEEQC, Inc.

  Authors

  • Jacob Bernhardt

    SEEQC, Inc.

  • Karthik Srikanth Bharadwaj

    SEEQC, Inc.

  • Caleb Jordan

    SEEQC, Inc.

  • Alex Kirichenko

    SEEQC, Inc.

  • Kan-Ting Tsai

    SEEQC, Inc., SEEQC

  • Joseph Rahamim

    SEEQC, Inc.

  • Louis Fry-Bouriax

    SEEQC, Inc., SEEQC

  • Katie Porsch

    SEEQC, Inc.

  • Aaron Somoroff

    University of Maryland College Park, SEEQC, Inc.

  • Adam Weis

    SEEQC, Inc.

  • Jason Walter

    SEEQC, Inc., SEEQC

  • Naveen Katam

    SEEQC, Inc.

  • Igor Vernik

    SEEQC, Inc.

  • Shu-Jen Han

    SEEQC, Inc., SEEQC

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• Optimising Fluxonium Qubits for High Fidelity SFQ Control

  ORAL

  March 20, 2025, 4:42 PM – March 20, 2025, 4:54 PM

  Presenters

  • Leon M Guerrero

    University College London

  Authors

  • Leon M Guerrero

    University College London

  • Paul A Warburton

    University College London

  • Chris Checkley

    SEEQC

  • Callum selvadurai

    University of Durham

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• Variable Frequency Pulse Generation from Breathers in Josephson Transmission Lines

  ORAL

  March 20, 2025, 4:54 PM – March 20, 2025, 5:06 PM

  Presenters

  • Gregory D Cunningham

    Harvard University

  Authors

  • Gregory D Cunningham

    Harvard University

  • Alec Yen

    Massachusetts Institute of Technology

  • Yufeng Ye

    Massachusetts Institute of Technology

  • Kaidong Peng

    Massachusetts Institute of Technology

  • Kevin P O'Brien

    Massachusetts Institute of Technology

  View abstract →

• Optical control of superconducting qubits using a photodiode array

  ORAL

  March 20, 2025, 5:06 PM – March 20, 2025, 5:18 PM

  Presenters

  • Beer O de Zoeten

    QphoX

  Authors

  • Beer O de Zoeten

    QphoX

  • Katie J Helsby

    QphoX

  • Thierry C van Thiel

    QphoX

  • Bennett Sprague

    Qphox

  • Eugenio Cataldo

    QphoX

  • Matthew Weaver

    Qphox, Delft University of Technology

  • Jana Bauer

    Delft University of Technology

  • Lorenzo Scarpelli

    Delft University of Technology

  • Robert Stockill

    QphoX

  • Simon Groeblacher

    QphoX

  View abstract →

• Optical readout of superconducting qubits using piezo-optomechanical transducers

  ORAL

  March 20, 2025, 5:18 PM – March 20, 2025, 5:30 PM

  Publication: arXiv:2310.06026

  Presenters

  • Thierry C van Thiel

    QphoX

  Authors

  • Thierry C van Thiel

    QphoX

  • Matthew Weaver

    Qphox, Delft University of Technology

  • Federico Berto

    QphoX

  • Pim Duivestein

    Qphox

  • Mathilde Lemang

    QphoX

  • Kiki Louise Schuurman

    Qphox

  • Martin Zemlicka

    QphoX

  • Frederick Hijazi

    QphoX

  • Alexandra C Bernasconi

    Qphox

  • Cristobal Ferrer

    QphoX

  • Eugenio Cataldo

    QphoX

  • Ella O Lachman

    Rigetti Computing

  • Mark Field

    Rigetti Computing

  • Yuvraj Mohan

    Rigetti

  • Fokko de Vries

    Qblox

  • Cornelis C Bultink

    QBlox, Qblox, Qblox B.V.

  • Jules van Oven

    QBlox

  • Josh Y Mutus

    Rigetti Computing

  • Robert Stockill

    QphoX

  • Simon Groeblacher

    QphoX

  View abstract →