New Materials for Superconducting Qubits

Presentations

• Impedance Enhanced Nonlinearity in Titanium Nitride Quantum Circuits

  ORAL

  March 14, 2022, 8:00 AM – March 14, 2022, 8:12 AM

  Presenters

  • Alexander V Anferov

    • University of Chicago

  Authors

  • Alexander V Anferov

    • University of Chicago

  • Kan-Heng Lee

    • University of Chicago

  • Jacob M Miller

    • University of Chicago

  • David Schuster

    • University of Chicago

  View abstract →

• Miniaturizing transmon qubits using van der Waals materials

  ORAL

  March 14, 2022, 8:12 AM – March 14, 2022, 8:24 AM

  Presenters

  • Abhinandan Antony

    • Columbia University

  Authors

  • Abhinandan Antony

    • Columbia University

  • Martin V Gustafsson

    • Raytheon BBN Technologies
    • BBN Technology - Massachusetts

  • Guilhem J Ribeill

    • BBN Technologies - Massachusetts
    • BBN Technology - Massachusetts

  • Matthew E Ware

    • BBN Technology - Massachusetts

  • Anjaly Rajendran

    • Columbia University

  • Luke C Govia

    • Quantum Engineering and Computing, Raytheon BBN Technologies
    • IBM TJ Watson Research Center
    • BBN Technology - Massachusetts

  • Thomas Ohki

    • Raytheon BBN Technologies
    • BBN Technology - Massachusetts

  • Takashi Taniguchi

    • National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science
    • NIMS
    • Kyoto Univ
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Ibaraki 305-0044, Japan.
    • 3 National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institute of Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • National Institute for Materials Science (Japan)
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Kyoto University
    • International Center for Materials Nanoarchitectonics
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for MaterialsScience, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science, Japan
    • National Institute for Material Science
    • National Institute of Material Sciences, Japan
    • NIMS, Tsukuba
    • 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan.
    • National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science, Japan
    • International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan.
    • NIMS, Japan
    • National Institute for Materials Science (NIMS)
    • NIMS. Japan
    • International Center for Material Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • International Center for Material Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science Tsukuba
    • National Institute for Materials Science, 1-1 Namiki
    • National Institute for Materials Science of Japan
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • NIMS - National Institute for Material Science, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Material Science, Tsukuba, Ibaraki 305-0044, Japan.
    • National Institute for Material Science, Tsukuba
    • National Institute for Materials Science, International Center for Materials Nanoarchitectonics
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute of Material Science
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan

  • Kenji Watanabe

    • National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan.
    • Research Center for Functional Materials, National Institute for Materials Science
    • Advanced, Materials Laboratory, NIMS
    • 3 National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institute of Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • National Institute for Materials Science (Japan)
    • National Institute for Materials Science, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Research Center for Functional Materials
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science, Japan
    • National Institute for Material Science
    • National Institute of Material Sciences, Japan
    • NIMS, Tsukuba
    • 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan.
    • National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science Japan
    • NIMS, Japan
    • nims
    • National Institute for Materials Science, Research Center for Functional Materials, Japan
    • National Institute for Materials Science Tsukuba
    • National Institute for Materials Science, 1-1 Namiki
    • National Institute for Materials Science of Japan
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • NIMS - National Institute for Material Science, Japan
    • Research Center for Functional Materials, National Institute for Material Science, Tsukuba, Ibaraki, 305-0044, Japan.
    • National Institute for Material Science, Tsukuba
    • National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science (NIMS)
    • National Institute for Materials Science, Research Center for Functional Materials
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute of Material Science
    • Kyoto Univ
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan

  • James C Hone

    • Columbia University

  • Kin Chung Fong

    • Raytheon BBN Technologies
    • BBN Technology - Massachusetts

  View abstract →

• Hexagonal Boron Nitride (hBN) as a Low-loss Dielectric for Superconducting Quantum Circuits and Qubits

  ORAL

  March 14, 2022, 8:24 AM – March 14, 2022, 8:36 AM

  Publication: arXiv:2109.00015

  Presenters

  • Joel I Wang

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology MI

  Authors

  • Joel I Wang

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology MI

  • Megan Yamoah

    • Massachusetts Institute of Technology MIT

  • Qing Li

    • Massachusetts Institute of Technology MI

  • Amir H Karamlou

    • Massachusetts Institute of Technology MI
    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Thao H Dinh

    • Massachusetts Institute of Technology MIT

  • Bharath Kannan

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology MI

  • Jochen Braumueller

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Sarah E Muschinske

    • Massachusetts Institute of Technology MI
    • Massachusetts Institute of Technology
    • Massachusetts Institute of Technology MIT

  • David K Kim

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Alexander Melville

    • MIT Lincoln Laboratory
    • MIT Lincoln Lab

  • Bethany M Niedzielski

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Kyle Serniak

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Youngkyu Sung

    • Massachusetts Institute of Technology MIT

  • Roni Winik

    • Massachusetts Institute of Technology MIT

  • Jonilyn L Yoder

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Mollie E Schwartz

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Kenji Watanabe

    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute of Materials Science
    • National Institue for Materials Science
    • National Institute for Materials Science, Japan
    • National Institute for Materials Science (NIMS)
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institute for Materials Science
    • NIMS, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science
    • NIMS
    • Kyoto Univ
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Ibaraki 305-0044, Japan.
    • 3 National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institute of Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • National Institute for Materials Science (Japan)
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Kyoto University
    • International Center for Materials Nanoarchitectonics
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for MaterialsScience, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science, Japan
    • National Institute for Material Science
    • National Institute of Material Sciences, Japan
    • NIMS, Tsukuba
    • 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan.
    • National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science, Japan
    • International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan.
    • NIMS, Japan
    • National Institute for Materials Science (NIMS)
    • NIMS. Japan
    • International Center for Material Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • International Center for Material Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science Tsukuba
    • National Institute for Materials Science, 1-1 Namiki
    • National Institute for Materials Science of Japan
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • NIMS - National Institute for Material Science, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Material Science, Tsukuba, Ibaraki 305-0044, Japan.
    • National Institute for Material Science, Tsukuba
    • National Institute for Materials Science, International Center for Materials Nanoarchitectonics
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute of Material Science
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan

  • Terry P Orlando

    • Massachusetts Institute of Technology MIT

  • Simon Gustavsson

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Pablo Jarillo-Herrero

    • Massachusetts Institute of Technology MI
    • Massachusetts Institute of Technology

  • William D Oliver

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology Research Laboratory of Electronics
    • MIT Lincoln Laboratory and Department of Electrical Engineering & Computer Science and Department of Physics, Massachusetts Institute of Technology

  View abstract →

• Granular Aluminum: a superconducting material with amenable nonlinearity for quantum circuits

  ORAL · Invited

  March 14, 2022, 8:36 AM – March 14, 2022, 9:12 AM

  Presenters

  • Ioan-Mihai Pop

    • Karlsruhe Institute of Technology

  Authors

  • Ioan-Mihai Pop

    • Karlsruhe Institute of Technology

  View abstract →

• A quantum Szilard engine for two-level systems coupled to a qubit

  ORAL

  March 14, 2022, 9:12 AM – March 14, 2022, 9:24 AM

  Presenters

  • Martin Spiecker

    • Karlsruhe Institute of Technology

  Authors

  • Martin Spiecker

    • Karlsruhe Institute of Technology

  • Niv Drucker

    • Quantum Machines

  • Patrick Paluch

    • Karlsruhe Institute of Technology

  • Daria Gusenkova

    • Karlsruhe Institute of Technology

  • Francesco Valenti

    • Karlsruhe Institute of Technology

  • Gianluigi Catelani

    • Forschungszentrum Jülich
    • Forschungszentrum Jülich GmbH

  • Patrick Winkel

    • Karlsruhe Institute of Technology

  • Dennis Rieger

    • Karlsruhe Institute of Technology

  • Nicolas Gosling

    • Karlsruhe Institute of Technology

  • Simon Günzler

    • Karlsruhe Institute of Technology

  • Ivan Takmakov

    • Karlsruhe Institute of Technology

  • Richard Gebauer

    • Karlsruhe Institute of Technology

  • Oliver Sander

    • Karlsruhe Institute of Technology

  • Alexey V Ustinov

    • Karlsruhe Institute of Technology

  • Wolfgang Wernsdorfer

    • Karlsruhe Institute of Technology

  • Yonatan Cohen

    • Quantum Machines

  • Ioan-Mihai Pop

    • Karlsruhe Institute of Technology

  View abstract →

• Growth of PAMBE grown TiN//AlN//TiN Josephson junctions

  ORAL

  March 14, 2022, 9:24 AM – March 14, 2022, 9:36 AM

  Presenters

  • Austin M Thomas

    • Laboratory for Physical Sciences
    • University of Maryland - Laboratory for Physical Sciences

  Authors

  • Austin M Thomas

    • Laboratory for Physical Sciences
    • University of Maryland - Laboratory for Physical Sciences

  • Alan Kramer

    • Laboratory for Physical Sciences

  • Nicholas Grabon

    • Laboratory for Physical Sciences
    • University of Maryland, College Park

  • Christopher J Richardson

    • Laboratory for Physical Sciences

  View abstract →

• Characterization of PAMBE grown TiN/AlN/TiN Josephson junctions

  ORAL

  March 14, 2022, 9:36 AM – March 14, 2022, 9:48 AM

  Presenters

  • Nicholas Grabon

    • Laboratory for Physical Sciences
    • University of Maryland, College Park

  Authors

  • Nicholas Grabon

    • Laboratory for Physical Sciences
    • University of Maryland, College Park

  • Austin M Thomas

    • Laboratory for Physical Sciences
    • University of Maryland - Laboratory for Physical Sciences

  • Alan Kramer

    • Laboratory for Physical Sciences

  • Christopher J Richardson

    • Laboratory for Physical Sciences

  View abstract →

• Exploring Losses in Tantalum Transmons

  ORAL

  March 14, 2022, 9:48 AM – March 14, 2022, 10:00 AM

  Presenters

  • Alexander P Place

    • Princeton University

  Authors

  • Alexander P Place

    • Princeton University

  • AVEEK DUTTA

    • Princeton University

  • Kevin D Crowley

    • Princeton University

  • Youqi Gang

    • Princeton University

  • Xuan Hoang Le

    • Princeton University

  • Nishaad P Khedkar

    • Princeton University

  • Cosmin Andrei

    • Princeton University

  • Nathalie P de Leon

    • Princeton University

  • Andrew A Houck

    • Princeton University

  View abstract →

• Tantalum on sapphire and silicon substrates for superconducting quantum circuits

  ORAL

  March 14, 2022, 10:00 AM – March 14, 2022, 10:12 AM

  Presenters

  • Valentino Seferai

    • Oxford Instruments

  Authors

  • Valentino Seferai

    • Oxford Instruments

  • Paul G Baity

    • Univ of Glasgow

  • Joao Barbosa

    • University of Glasgow

  • Jack Brennan

    • University of Glasgow

  • Jonathan A Collins

    • University of Glasgow

  • Sergey Danilin

    • Univ of Glasgow

  • Hua Feng

    • University of Glasgow

  • Paniz Foshat

    • University of Glasgow

  • Cong Fu

    • University of Glasgow

  • Wridhdhisom Karar

    • University of Glasgow

  • Ciaran Lenon

    • University of Glasgow

  • Nicholas Nugent

    • University of Glasgow

  • Jharna Paul

    • University of Glasgow
    • The University of Glasgow

  • Alessandro Casaburi

    • University of Glasgow

  • Kaveh Delfanazari

    • University of Glasgow, UK
    • University of Glasgow

  • Robert Hadfield

    • University of Glasgow

  • Martin P Weides

    • University of Glasgow

  View abstract →

• Mitigation of dielectric loss in aluminium-based superconducting transmon qubits

  ORAL

  March 14, 2022, 10:12 AM – March 14, 2022, 10:24 AM

  Presenters

  • Janka Biznarova

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  Authors

  • Janka Biznarova

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  • Marcus Rommel

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Amr Osman

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  • Andreas Nylander

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Christopher W Warren

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  • Sandoko Kosen

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  • Anita F Fadavi Roudsari

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Jonas Bylander

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  View abstract →

• High kinetic inductance resonators in the strong disorder limit

  ORAL

  March 14, 2022, 10:24 AM – March 14, 2022, 10:36 AM

  Presenters

  • Thibault Charpentier

    • NEEL

  Authors

  • Thibault Charpentier

    • NEEL

  View abstract →

• Improved Flux QubitsBased onTantalum

  ORAL

  March 14, 2022, 10:36 AM – March 14, 2022, 10:48 AM

  Presenters

  • Andres E Lombo

    • University of Toronto

  Authors

  • Andres E Lombo

    • University of Toronto

  • Noah Janzen

    • University of Waterloo

  • Rui Yang

    • University of Waterloo

  • Adrian Lupascu

    • University of Waterloo, Canada
    • University of Waterloo

  View abstract →