Superconducting Qubit Material Loss and Characterization

Presentations

• Quasiparticle Poisoning of Superconducting Qubits from Resonant Absorption of Millimeter Wave Photons

  ORAL · Invited

  March 10, 2023, 8:00 AM – March 10, 2023, 8:36 AM

  Presenters

  • Chuan-Hong Liu

    • University of Wisconsin - Madison

  Authors

  • Chuan-Hong Liu

    • University of Wisconsin - Madison

  View abstract →

• A Hybrid 3D Qubit Architecture for Probing Quantum Materials

  ORAL

  March 10, 2023, 8:36 AM – March 10, 2023, 8:48 AM

  Presenters

  • Ramya Suresh

    • Purdue University

  Authors

  • Ramya Suresh

    • Purdue University

  • Sheng-Wen Huang

    • Purdue University

  • Botao Du

    • Purdue University

  • Peter Salisbury

    • Purdue University

  • Jian Liao

    • Purdue University

  • Yong P. Chen

    • Purdue University
    • Department of Physics and Astronomy, and Birck Nanotechnology Center, Purdue University; West Lafayette, Indiana 47907, USA

  • Leonid P Rokhinson

    • Purdue University
    • Department of Physics and Astronomy, Purdue University

  • Ruichao Ma

    • Purdue University

  View abstract →

• 3D cavity characterization of niobium thin films in the quantum regime

  ORAL

  March 10, 2023, 8:48 AM – March 10, 2023, 9:00 AM

  Presenters

  • Bektur Abdistarov

    • Old Dominion University, Fermilab

  Authors

  • Bektur Abdistarov

    • Old Dominion University, Fermilab

  • Grigory Eremeev

    • Fermilab

  • Hani E Elsayed-Ali

    • Old Dominion University

  • Anna Grassellino

    • Fermilab

  • Alexander Romanenko

    • Fermilab

  View abstract →

• Extracting Contributions to Qubit Loss from Superconducting Microwave Resonators

  ORAL

  March 10, 2023, 9:00 AM – March 10, 2023, 9:12 AM

  Presenters

  • Shravan Patel

    • University of Wisconsin - Madison

  Authors

  • Shravan Patel

    • University of Wisconsin - Madison

  • Spencer Weeden

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

  • Francisco Schlenker

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

  • Matthew Snyder

    • University of Wisconsin- Madison

  • Emma Brann

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

  • Gabriel Spahn

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

  • David C Harrison

    • University of Wisconsin - Madison

  • Chuan-Hong Liu

    • University of Wisconsin - Madison

  • Abigail Shearrow

    • University of Wisconsin - Madison

  • Robert McDermott

    • University of Wisconsin - Madison

  View abstract →

• Microwave vortex dynamics in superconducting granular aluminum resonators

  ORAL

  March 10, 2023, 9:12 AM – March 10, 2023, 9:24 AM

  Presenters

  • Clayton Larson

    • Syracuse University

  Authors

  • Clayton Larson

    • Syracuse University

  • Kenneth R Dodge

    • Syracuse University

  • Vito M Iaia

    • Syracuse University

  • Eric Yelton

    • Syracuse University

  • B.L.T. Plourde

    • Syracuse University

  View abstract →

• Characterizing microwave losses in superconducting quantum circuits: Part 1

  ORAL

  March 10, 2023, 9:24 AM – March 10, 2023, 9:36 AM

  Presenters

  • Yanhao Wang

    • Yale University

  Authors

  • Yanhao Wang

    • Yale University

  • Suhas S Ganjam

    • Yale University

  • Yao Lu

    • Yale University
    • Yale University Applied Physics Department

  • Archan Banerjee

    • Yale University

  • Chan U U Lei

    • Yale University
    • Quantum Circuits, Inc.

  • Lev Krayzman

    • Yale University
    • Princeton University

  • Kim Kisslinger

    • Brookhaven National Laboratory

  • Chenyu Zhou

    • Brookhaven National Laboratory
    • Center for Functional Nanomaterials, Brookhaven National Laboratory, NY, USA
    • Brookhaven National Lab

  • Yichen Jia

    • Brookhaven National Laboratory

  • Mingzhao Liu

    • Brookhaven National Laboratory
    • Center for Functional Nanomaterials, Brookhaven National Laboratory, NY, USA
    • Brookhaven National Lab

  • Luigi Frunzio

    • Yale University

  • Robert J Schoelkopf

    • Yale University

  View abstract →

• Characterizing microwave losses in superconducting quantum circuits: Part 2

  ORAL

  March 10, 2023, 9:36 AM – March 10, 2023, 9:48 AM

  Presenters

  • Suhas S Ganjam

    • Yale University

  Authors

  • Suhas S Ganjam

    • Yale University

  • Yanhao Wang

    • Yale University

  • Yao Lu

    • Yale University
    • Yale University Applied Physics Department

  • Archan Banerjee

    • Yale University

  • Chan U U Lei

    • Yale University
    • Quantum Circuits, Inc.

  • Lev Krayzman

    • Yale University
    • Princeton University

  • Kim Kisslinger

    • Brookhaven National Laboratory

  • Chenyu Zhou

    • Brookhaven National Laboratory
    • Center for Functional Nanomaterials, Brookhaven National Laboratory, NY, USA
    • Brookhaven National Lab

  • Yichen Jia

    • Brookhaven National Laboratory

  • Mingzhao Liu

    • Brookhaven National Laboratory
    • Center for Functional Nanomaterials, Brookhaven National Laboratory, NY, USA
    • Brookhaven National Lab

  • Luigi Frunzio

    • Yale University

  • Robert J Schoelkopf

    • Yale University

  View abstract →

• Mitigating losses of superconducting qubits coupled strongly to defect modes

  ORAL

  March 10, 2023, 9:48 AM – March 10, 2023, 10:00 AM

  Presenters

  • Dante Colao Zanuz

    • ETH Zurich

  Authors

  • Dante Colao Zanuz

    • ETH Zurich

  • Jean-Claude Besse

    • ETH Zurich

  • Quentin Ficheux

    • ETH Zurich

  • Alexei Orekhov

    • ETH Zurich

  • Laurent Michaud

    • ETH Zurich

  • Kilian Hanke

    • ETH Zurich

  • Ants Remm

    • ETH Zurich

  • Alexander Flasby

    • ETH Zurich

  • Christoph Hellings

    • ETH Zurich

  • Michael Kerschbaum

    • ETH Zurich

  • Nathan Lacroix

    • ETH Zurich

  • Stefania Lazar

    • ETH Zurich

  • Graham J Norris

    • ETH Zurich

  • Mohsen B Panah

    • ETH Zurich

  • François Swiadek

    • ETH Zurich

  • Sebastian Krinner

    • ETH Zurich

  • Christopher Eichler

    • ETH Zurich
    • ETH
    • ETH Zurich, FAU Erlangen-Nürnberg

  • Andreas Wallraff

    • ETH Zurich

  View abstract →

• Dynamics of superconducting qubit coherence times due to fluctuations of two-level systems.

  ORAL

  March 10, 2023, 10:00 AM – March 10, 2023, 10:12 AM

  Presenters

  • Ivan Tsitsilin

    • TU Munich

  Authors

  • Ivan Tsitsilin

    • TU Munich

  • Christian Schweizer

    • Walther-Meißner-Institut
    • LMU Munich & Walther-Meißner-Institut
    • TU Munich & Walther-Meissner-Institute

  • Franz Haslbeck

    • Walther-Meißner-Institut

  • Federico Roy

    • TU Munich & Walther-Meissner-Institute
    • Walther-Meißner-Institut

  • Leon Koch

    • TU Munich & Walther-Meissner-Institute
    • Walther-Meißner-Institut
    • TU Munich
    • TU Munich & Walther-Meißner-Institut
    • Walther-Meißner-Institut, Munich

  • Max Werninghaus

    • TU Munich & Walther-Meissner-Institute
    • Walther-Meißner-Institut
    • Walther-Meißner-Institut, Munich

  • Niklas Bruckmoser

    • TU Munich & Walther-Meissner-Institute
    • Walther-Meißner-Institut
    • TU Munich & Walther-Meißner-Institut
    • Walther-Meißner-Institut, Munich

  • Stefan Filipp

    • TU Munich & Walther-Meissner-Institute
    • Walther-Meißner-Institut
    • TU Munich & Walther-Meißner-Institut

  View abstract →

• Non-equilibrium quasiparticle trapping in epitaxial Al-InAs Josephson junctions

  ORAL

  March 10, 2023, 10:12 AM – March 10, 2023, 10:24 AM

  Presenters

  • Bassel H Elfeky

    • New York University (NYU)
    • New York University

  Authors

  • Bassel H Elfeky

    • New York University (NYU)
    • New York University

  • William M Strickland

    • New York University (NYU)

  • James T Farmer

    • University of Southern California

  • Sadman A Shanto

    • University of Southern California

  • Azarin Zarassi

    • University of Southern California

  • William F Schiela

    • New York University (NYU)

  • Dylan Langone

    • New York University (NYU)
    • New York University

  • Eli Levenson-Falk

    • Univ of Southern California

  • Javad Shabani

    • New York University (NYU)
    • New York University

  View abstract →

• Quasiparticle dynamics in Andreev bound states part 1: phonon interactions

  ORAL

  March 10, 2023, 10:24 AM – March 10, 2023, 10:36 AM

  Presenters

  • James T Farmer

    • University of Southern California

  Authors

  • James T Farmer

    • University of Southern California

  • Sadman A Shanto

    • University of Southern California

  • Azarin Zarassi

    • University of Southern California

  • Andre Kuo

    • University of Southern California

  • Eli Levenson-Falk

    • Univ of Southern California

  View abstract →

• Quasiparticle dynamics in Andreev bound states part 2: photon interactions

  ORAL

  March 10, 2023, 10:36 AM – March 10, 2023, 10:48 AM

  Presenters

  • Sadman A Shanto

    • University of Southern California

  Authors

  • Sadman A Shanto

    • University of Southern California

  • James T Farmer

    • University of Southern California

  • Azarin Zarassi

    • University of Southern California

  • Andre Kuo

    • University of Southern California

  • Leonid Glazman

    • Yale University

  • Eli Levenson-Falk

    • Univ of Southern California

  View abstract →

• Quasiparticle Calorimetry using Dayem-Bridges

  ORAL

  March 10, 2023, 10:48 AM – March 10, 2023, 11:00 AM

  Presenters

  • Kevin M Ryan

    • Northwestern University Department of Physics, Mesoscopic Ph

  Authors

  • Kevin M Ryan

    • Northwestern University Department of Physics, Mesoscopic Ph

  • Venkat Chandrasekhar

    • Northwestern University

  View abstract →