New Materials for Superconducting Qubits

New Materials for Superconducting Qubits

FOCUS · A41 · ID: 47343

Presentations

Impedance Enhanced Nonlinearity in Titanium Nitride Quantum Circuits

ORAL

March 14, 2022, 9:00 AM – March 14, 2022, 9:12 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, 9:12 AM – March 14, 2022, 9:24 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, 9:24 AM – March 14, 2022, 9:36 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, 9:36 AM – March 14, 2022, 10:12 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, 10:12 AM – March 14, 2022, 10:24 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, 10:24 AM – March 14, 2022, 10:36 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, 10:36 AM – March 14, 2022, 10:48 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, 10:48 AM – March 14, 2022, 11:00 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, 11:00 AM – March 14, 2022, 11:12 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, 11:12 AM – March 14, 2022, 11:24 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, 11:24 AM – March 14, 2022, 11:36 AM
Presenters
- Thibault Charpentier
  
  NEEL
Authors
- Thibault Charpentier
  
  NEEL
View abstract →
Improved Flux QubitsBased onTantalum

ORAL

March 14, 2022, 11:36 AM – March 14, 2022, 11:48 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 →

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