Characterizing Sources of Decoherence in Superconducting Qubits

FOCUS · S03 · ID: 2154879

Presentations

  • Jeroen Verjauw

    ORAL · Invited

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    Presenters

    • Jeroen Verjauw

      IQM quantum computers

    Authors

    • Jeroen Verjauw

      IQM quantum computers

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  • Structural and Chemical Analysis of Amorphous Compounds in Surface Encapsulated Superconducting Qubits

    ORAL

    –

    Publication: https://arxiv.org/abs/2304.13257

    Presenters

    • Akshay A Murthy

      Fermilab, Fermi National Accelerator Laboratory

    Authors

    • Akshay A Murthy

      Fermilab, Fermi National Accelerator Laboratory

    • Jaeyel Lee

      Fermilab, Fermi National Accelerator Laboratory

    • Mustafa Bal

      Fermilab, Fermi National Accelerator Laboratory

    • Shaojiang Zhu

      Fermilab, Fermi National Accelerator Laboratory

    • Shaojiang Zhu

      Fermilab, Fermi National Accelerator Laboratory

    • Francesco Crisa

      Fermilab

    • Alexander Romanenko

      Fermilab, Fermi National Accelerator Laboratory

    • Anna Grassellino

      Fermilab, Fermi National Accelerator Laboratory

    View abstract →

  • Scanning Tunneling Microscopy and Spectroscopy Studies of Niobium Single Crystals

    ORAL

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    Presenters

    • Junki Makita

      Temple University

    Authors

    • Junki Makita

      Temple University

    • Seth J Rice

      Illinois Institute of Technology, Temple University, Illinois Institute of Technology, Chicago, IL 60616, Temple University, Philadelphia, PA, FNAL Superconducting Quantum Materials and Systems Center, Illinois Institute of Technology

    • Giulia Berti

      Temple University

    • John F Zasadzinski

      Illinois Institute of Technology, Illinois Institute of Technology, Chicago, IL 60616, FNAL Superconducting Quantum Materials and Systems Center

    • Amlan Datta

      Iowa State University, Ames National Laboratory

    • Kamal R Joshi

      Ames National Laboratory

    • Xiaotian Fang

      Ames Lab

    • Lin Zhou

      Ames National Laboratory

    • Ruslan Prozorov

      Ames National Laboratory

    • Matthew J Kramer

      Ames National Laboratory

    • Maria Iavarone

      Temple University, Temple University, Philadelphia, PA, USA, FNAL Superconducting Quantum Materials and Systems Center

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  • Scanning Tunneling Spectroscopy Studies of Metal Capping layers on Nb for Superconducting Qubit Development

    ORAL

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    Presenters

    • Seth J Rice

      Illinois Institute of Technology, Temple University, Illinois Institute of Technology, Chicago, IL 60616, Temple University, Philadelphia, PA, FNAL Superconducting Quantum Materials and Systems Center, Illinois Institute of Technology

    Authors

    • Seth J Rice

      Illinois Institute of Technology, Temple University, Illinois Institute of Technology, Chicago, IL 60616, Temple University, Philadelphia, PA, FNAL Superconducting Quantum Materials and Systems Center, Illinois Institute of Technology

    • Junki Makita

      Temple University

    • Giulia Berti

      Temple University

    • Francesco Crisa

      Fermi National Accelerator Laboratory, Illinois Institute of Technology, Fermilab, Illinois Institute of Technology

    • Mustafa Bal

      Fermilab, Fermi National Accelerator Laboratory

    • Jae-Yel Lee

      Fermi National Accelerator Laboratory, Fermilab, FermiLab

    • Akshay A Murthy

      Fermilab, Fermi National Accelerator Laboratory

    • Anna Grassellino

      Fermilab, Fermi National Accelerator Laboratory

    • John F Zasadzinski

      Illinois Institute of Technology, Illinois Institute of Technology, Chicago, IL 60616, FNAL Superconducting Quantum Materials and Systems Center

    • Maria Iavarone

      Temple University, Temple University, Philadelphia, PA, USA, FNAL Superconducting Quantum Materials and Systems Center

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  • Measuring Loss Tangents of Substrates for Superconducting Qubits with Part per Billion Precision

    ORAL

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    Presenters

    • Daniel Bafia

      Fermilab, Fermi National Accelerator Laboratory

    Authors

    • Daniel Bafia

      Fermilab, Fermi National Accelerator Laboratory

    • Andrei Lunin

      Fermi National Accelerator Laboratory

    • Geev Nahal

      Fermi National Accelerator Laboratory

    • Anna Grassellino

      Fermilab, Fermi National Accelerator Laboratory

    • Akshay A Murthy

      Fermilab, Fermi National Accelerator Laboratory

    View abstract →

  • Reducing Microwave Losses in Niobium Thin Films for Superconducting Quantum Devices

    ORAL

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    Presenters

    • Bektur Abdistarov

      Old Dominion University, Fermilab

    Authors

    • Bektur Abdistarov

      Old Dominion University, Fermilab

    • Grigory Eremeev

      Fermilab

    • Hani E. Elsayed-Ali

      Old Dominion University

    • Daniel Bafia

      Fermilab, Fermi National Accelerator Laboratory

    • Akshay A Murthy

      Fermilab, Fermi National Accelerator Laboratory

    • Jaeyel Lee

      Fermilab, Fermi National Accelerator Laboratory

    • Anna Grassellino

      Fermilab, Fermi National Accelerator Laboratory

    • Alexander Romanenko

      Fermilab, Fermi National Accelerator Laboratory

    • Guillaume Rosaz

      CERN

    • Stewart Leith

      CERN

    • Carlota P Carlos

      CERN

    View abstract →

  • Superconducting 3D platform for characterization of dielectric materials for quantum computing applications

    ORAL

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    Presenters

    • Ivan Nekrashevich

      Fermi National Accelerator Laboratory

    Authors

    • Ivan Nekrashevich

      Fermi National Accelerator Laboratory

    • Geev Nahal

      Fermi National Accelerator Laboratory

    • Daniil Frolov

      IBM Thomas J. Watson Research Center, IBM Quantum

    • Crispin Contreras-Martinez

      Fermilab, Fermi National Accelerator Laboratory

    • Yuriy Pischalnikov

      Fermilab, Fermi National Accelerator Laboratory

    • Sergey Kazakov

      Fermi National Accelerator Laboratory

    • Vyacheslav P Yakovlev

      Fermilab

    • Anna Grassellino

      Fermilab, Fermi National Accelerator Laboratory

    View abstract →

  • Potential sources of losses in superconducting quantum devices attributed to magnetism in oxides.

    ORAL

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    Presenters

    • Yulia Krasnikova

      Fermi National Accelerator Laboratory

    Authors

    • Yulia Krasnikova

      Fermi National Accelerator Laboratory

    • Akshay A Murthy

      Fermilab, Fermi National Accelerator Laboratory

    • Mustafa Bal

      Fermilab, Fermi National Accelerator Laboratory

    • Francesco Crisa

      Fermi National Accelerator Laboratory, Illinois Institute of Technology, Fermilab, Illinois Institute of Technology

    • Jae-Yel Lee

      Fermi National Accelerator Laboratory, Fermilab, FermiLab

    • Arely Cano

      Fermi National Accelerator Laboratory

    • David v van Zanten

      Fermilab, Fermi National Accelerator Laboratory

    • Alexander Romanenko

      Fermilab, Fermi National Accelerator Laboratory

    • Anna Grassellino

      Fermilab, Fermi National Accelerator Laboratory

    • Andreas Suter

      Paul Scherrer Institut, Paul Scherrer Institute

    • Thomas Prokscha

      Paul Scherrer Institut, Paul Scherrer Institute

    • Zaher Salman

      Paul Scherrer Institut, Paul Scherrer Institute

    • Thomas Reisinger

      Karlsruhe Institute of Technology, IQMT, Karlsruhe Institute of Technology

    • Ritika Dhundhwal

      Karlsruhe Institute of Technology, IQMT, Karlsruhe Institute of Technology

    • Ioan-Mihai Pop

      Karlsruhe Institute of Technology, IQMT and PHI, Karlsruhe Institute of Technology; University of Stuttgart

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  • X-ray diffraction investigation of hydride precipitate structure in niobium thin films

    ORAL

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    Presenters

    • David A Garcia

      Northwestern University

    Authors

    • David A Garcia

      Northwestern University

    • Philip J Ryan

      Argonne National Laboratory

    • Jong-Woo kim

      Argonne National Laboratory, Advanced Photon Source

    • Dominic P Goronzy

      Northwestern University

    • Roger J Reinertsen

      Northwestern University

    • Mark C Hersam

      Northwestern University

    • Michael J Bedzyk

      Northwestern University

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  • Andreev Reflection studies on the magnetic superconductor RbEuFe<sub>4</sub>As<sub>4</sub>

    ORAL

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    Presenters

    • Aastha Vasdev

      Argonne National Laboratory

    Authors

    • Aastha Vasdev

      Argonne National Laboratory

    • Matthew P Smylie

      Hofstra University

    • Ramakanta Chapai

      Argonne National Laboratory

    • Duck Young Chung

      Argonne National Laboratory

    • Mercouri G Kanatzidis

      Northwestern University

    • Wai-Kwong Kwok

      Argonne National Laboratory

    • Goutam Sheet

      Indian Institute of Science Education and Research Mohali, IISER Mohali

    • Ulrich Welp

      Argonne National Laboratory

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  • Canted Antiferromagnetism in Quasi-One-Dimensional iron chalcogenide Ba<sub>2</sub>FeSe<sub>3</sub>

    ORAL

    –

    Presenters

    • Nikhil Uday Dhale

      The University of Texas at Dallas, University of Texas at Dallas

    Authors

    • Nikhil Uday Dhale

      The University of Texas at Dallas, University of Texas at Dallas

    • Keith M Taddei

      Oak Ridge National Lab, Argonne National Lab, Oak Ridge National Laboratory

    • Wenhao Liu

      University of Texas at Dallas

    • Clarina R dela Cruz

      Oak Ridge National Laboratory

    • Bing Lv

      The University of Texas at Dallas, TCSUH and Department of Chemistry, University of Houston.

    View abstract →