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Superconducting and Semiconductor Qubits: I/O, Packaging, and 3D Integration II

ORAL · Q72 · ID: 1067388

Presentations

  • Time-division multiplexed superconducting qubit control using ultra-low-power, base-temperature cryo-CMOS multiplexer

    ORAL

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    Publication: 1. Acharya et al., arXiv:2209.13060<br>2. Acharya et al., VLSI 2022, doi:10.1109/VLSITechnologyandCir46769.2022.9830396

    Presenters

    • Rohith Acharya

      Katholieke Univ Leuven

    Authors

    • Rohith Acharya

      Katholieke Univ Leuven

    • Steven Brebels

      imec

    • Alexander Grill

      imec, IMEC

    • Jeroen Verjauw

      IMEC

    • Tsvetan Ivanov

      IMEC, imec

    • Daniel Perez Lozano

      IMEC, imec, Interuniversity Microelectronics Centre

    • Danny Wan

      IMEC, imec

    • Jacques Van Damme

      KU Leuven

    • A. M. Vadiraj

      IMEC, imec

    • Massimo Mongillo

      IMEC, imec

    • Bogdan Govoreanu

      imec, IMEC

    • Jan Craninckx

      imec

    • Iuliana P Radu

      IMEC

    • Georges Gielen

      KU Leuven

    • Francky Catthoor

      imec

    • Anton Potocnik

      IMEC

    • Kristiaan De Greve

      IMEC

    View abstract →

  • Vector microwave signal modulators using high kinetic inductance superconductors M. Pushp<sup>1</sup>, N. D. Johnson<sup>1</sup>, and A. J. Sigillito<sup>1</sup><sup>1</sup>Department of Electrical and Systems Engineering, University of Pennsylvania, Philadelphia, PA 19104, USA

    ORAL

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    Presenters

    • Mridul Pushp

      University of Pennsylvania

    Authors

    • Mridul Pushp

      University of Pennsylvania

    • Noah D Johnson

      University of Pennsylvania

    • Anthony Sigillito

      University of Pennsylvania, UPenn

    View abstract →

  • Control-Signal Crosstalk in Flip-Chip Superconducting Quantum Processors

    ORAL

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    Presenters

    • Sandoko Kosen

      Chalmers University of Technology

    Authors

    • Sandoko Kosen

      Chalmers University of Technology

    • Hang-Xi Li

      Chalmers University of Technology

    • Andreas Nylander

      Chalmers University of Technology

    • Marcus Rommel

      Chalmers University of Technology, Chalmers Univ of Tech

    • Marco Caputo

      VTT Technical Research Centre of Finland, VTT Technical Research Centre of Finland Ltd

    • Kestutis Grigoras

      VTT Technical Research Centre of Finland, VTT Technical Research Centre of Finland Ltd, VTT

    • Leif Grönberg

      VTT Micro & Nanoelectronics, VTT Technical Research Centre of Finland, VTT Technical Research Centre of Finland Ltd

    • Robert Rehammar

      Chalmers University of Technology

    • Liangyu Chen

      Chalmers University of Technology

    • Christian Križan

      Chalmers Univ of Tech, Chalmers University of Technology

    • Christopher Warren

      Chalmers University of Technology

    • Giovanna Tancredi

      Chalmers University of Technology, Chalmers Univ of Tech

    • Janka Biznárová

      Chalmers University of Technology

    • Amr Osman

      Chalmers university of technology, Chalmers University of Technology

    • Anita F Fadavi Roudsari

      Chalmers University of Technology, Chalmers Univ of Tech

    • Alexey Zadorozhko

      Chalmers University of Technology

    • Miroslav Dobsicek

      Chalmers University of Technology

    • Tahereh Abad

      Chalmers university of Technology

    • Jorge Fernández-Pendás

      Chalmers University of Technology

    • Göran Johansson

      Chalmers University of Technology, Chalmers Univ of Tech

    • Anton F Frisk Kockum

      Chalmers University of Technology, Chalmers Univ of Tech

    • Per Delsing

      Chalmers Univ of Tech, Chalmers University of Technology

    • Joonas Govenius

      VTT Micro & Nanoelectronics, VTT Technical Research Centre of Finland, VTT Technical Research Centre of Finland Ltd

    • Jonas Bylander

      Chalmers Univ of Tech, Chalmers University of Technology

    View abstract →

  • Scalable Flexible Coaxial Ribbon Cables for High-Density Quantum Wiring (Part I)

    ORAL

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    Publication: J. P. Smith et al., "Flexible Coaxial Ribbon Cable for High-Density Superconducting Microwave Device Arrays," in IEEE Transactions on Applied Superconductivity, vol. 31, no. 1, pp. 1-5, Jan. 2021, Art no. 2500105, doi: 10.1109/TASC.2020.3008591.

    Presenters

    • Jenny Smith

      University of California Santa Barbara, University of California, Santa Barbara

    Authors

    • Jenny Smith

      University of California Santa Barbara, University of California, Santa Barbara

    • Tucker Vana

      Maybell Quantum Industries

    • Kyle Thompson

      Maybell Quantum Industries

    • Alirio Boaventura

      Maybell Quantum Industries

    • Johanna Zultak

      Maybell Quantum Industries

    • Benjamin Mazin

      University of California Santa Barbara, University of California, Santa Barbara

    View abstract →

  • Scalable Flexible Coaxial Ribbon Cables for High-Density Quantum Wiring (Part II)

    ORAL

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    Presenters

    • Tucker Vana

      Maybell Quantum Industries

    Authors

    • Kyle Thompson

      Maybell Quantum Industries

    • Tucker Vana

      Maybell Quantum Industries

    • Jenny Smith

      University of California Santa Barbara, University of California, Santa Barbara

    • Alirio Boaventura

      Maybell Quantum Industries

    • Johanna Zultak

      Maybell Quantum Industries

    • Benjamin Mazin

      University of California Santa Barbara, University of California, Santa Barbara

    View abstract →

  • Optical Interfaces for Superconducting Microwave Circuits

    ORAL

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    Presenters

    • Matthew J Weaver

      Delft University of Technology, Qphox

    Authors

    • Matthew J Weaver

      Delft University of Technology, Qphox

    • Robert Stockill

      Qphox

    • Frederick Hijazi

      Qphox

    • Thierry van Thiel

      Qphox, TU Delft

    • Martin Zemlicka

      Qphox

    • Simon Gröblacher

      Qphox

    View abstract →

  • Temperature Performance of Magnetic Shielding for Multi-Qubit Chip Carrier

    ORAL

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    Presenters

    • Soren Andresen

      Quantum Machines, QDevil ApS

    Authors

    • Soren Andresen

      Quantum Machines, QDevil ApS

    • Patrick Paluch

      IQMT and PHI, Karlsruhe Institute of Technology, Germany, IQMT and PHI, Karlsruhe Institute of Technology (KIT), IQMT and PHI, Karlsruhe Institute of Technology (KIT), Germany, Karlsruhe Institute of Technology (KIT)

    • Alexander Zilz

      Qinu GmbH

    • Ioan M Pop

      IQMT and PHI, Karlsruhe Institute of Technology, Germany, IQMT and PHI, Karlsruhe Institute of Technology (KIT), IQMT and PHI, Karlsruhe Institute of Technology (KIT), Germany, Karlsruhe Institute of Technology (KIT), IQMT and PHI, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology (KIT), 76131 Karlsruhe, Germany

    • Wolfgang Wernsdorfer

      IQMT and PHI, Karlsruhe Institute of Technology, Germany, IQMT and PHI, Karlsruhe Institute of Technology (KIT), IQMT and PHI, Karlsruhe Institute of Technology (KIT), Germany, Karlsruhe Institute of Technology (KIT), IQMT and PHI, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology

    View abstract →

  • Surface Acustic Wave filters for superconducting qubits

    ORAL

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    Presenters

    • David Eslava

      Qilimanjaro Quantum Tech

    Authors

    • David Eslava

      Qilimanjaro Quantum Tech

    • Eloi Guerrero

      Universitat Autònoma de Barcelona

    • Lluis Acosta

      Universitat Autònoma de Barcelona

    • Paul Jamet

      Qilimanjaro Quantum Tech

    • Yifei Chen

      Qilimanjaro Quantum Tech

    • Joel Pérez

      Qilimanjaro Quantum Tech

    • Chris Hensel

      Qilimanjaro Quantum Tech

    • Albert Solana

      Qilimanjaro Quantum Tech

    • Daniel Szombati

      Qilimanjaro Quantum Tech

    • Ramiro Sagastizabal

      Qilimanjaro Quantum Tech

    • Pedro de Paco

      Universitat Autònoma de Barcelona

    • Pol Forn-Díaz

      Inst High Enrgy Phy (IFAE) UAB, Institute of High Energy Physics (IFAE)

    View abstract →

  • Cryogenic Thermal Modeling for Scalable High Density Signaling

    ORAL

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    Presenters

    • Naomi E Raicu

      University of Wisconsin - Milwaukee

    Authors

    • Naomi E Raicu

      University of Wisconsin - Milwaukee

    • Tom Hogan

      Quantum Design, Inc.

    • Thomas Douglas

      Northwestern University

    • David P Pappas

      Rigetti Computing

    • Xian Wu

      Rigetti Computing

    • David Snow

      Rigetti Computing

    • Mark Field

      Rigetti Computing

    • Matthew Hollister

      Fermi National Accelerator Laboratory

    View abstract →

  • Characterization of Chip Packaging for Multi-Qubit Quantum Processors

    ORAL

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    Presenters

    • Merlin von Soosten

      Quantum Machines, QDevil, Copenhagen, Denmark

    Authors

    • Merlin von Soosten

      Quantum Machines, QDevil, Copenhagen, Denmark

    • Slawomir Simbierowicz

      Bluefors, Bluefors Cryogenic

    • Volodymyr Monarkha

      Bluefors, Bluefors Oy, Bluefors Cryogenic

    • Soren Andresen

      Quantum Machines, QDevil, Copenhagen, Denmark

    • Russell E Lake

      Bluefors

    View abstract →

  • Noise and signal distortions in qubit wiring

    ORAL

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    Publication: [1] S. Simbierowicz, V. Y. Monarkha, S. Singh, N. Messaoudi, P. Krantz, R. E. Lake, "Microwave calibration of qubit drive line components at millikelvin temperatures", Appl. Phys. Lett. 120, 054004 (2022) <br><br>[2] S. Simbierowicz, V. Vesterinen, J. Milem, A. Lintunen, M. Oksanen, L. Roschier, L. Grönberg, J. Hassel, D. Gunnarsson, R. E. Lake, "Characterizing cryogenic amplifiers with a matched temperature-variable noise source", Rev. Sci. Instr. 92, 034708 (2021)<br><br> [3] A. Vaaranta, M. Cattaneo, R. E. Lake "Dynamics of a dispersively coupled transmon qubit in the presence of a noise source embedded in the control line" Phys. Rev. A 106, 042605 (2022)

    Presenters

    • Russell E Lake

      Bluefors

    Authors

    • Russell E Lake

      Bluefors

    • Nurul Huda

      Bluefors, Bluefors Oy

    • Volodymyr Monarkha

      Bluefors, Bluefors Oy, Bluefors Cryogenic

    • Slawomir Simbierowicz

      Bluefors, Bluefors Cryogenic

    • Antti P Vaaranta

      Bluefors

    View abstract →