Novel Qubits

Presentations

• Towards High-Fidelity Gates in the Soft Zero-Pi Qubit

  ORAL

  March 19, 2021, 9:00 AM – March 19, 2021, 9:12 AM

  Presenters

  • Anjali Premkumar

    Princeton University

  Authors

  • Anjali Premkumar

    Princeton University

  • Andras Gyenis

    Princeton University, Department of Electrical Engineering, Princeton University

  • Xanthe Croot

    Princeton University

  • Pranav Mundada

    Princeton University, Q-CTRL, Department of Electrical Engineering, Princeton University

  • Agustin Di Paolo

    Physics, Universite de Sherbrooke, Universite de Sherbrooke, Département de Physique, Université de Sherbrooke, Institut quantique & Departement de Physique, Universite de Sherbrooke

  • Jens Koch

    Physics, Northwestern University, Northwestern University, Department of Physics and Astronomy, Northwestern University, Physics and Astronomy, Northwestern University

  • Alexandre Blais

    Universite de Sherbrooke, Institut Quantique and Département de Physique, Université de Sherbrooke, Physics, Universite de Sherbrooke, Université de Sherbrook, Université de Sherbrooke, Département de Physique, Université de Sherbrooke, Institut quantique & Departement de Physique, Universite de Sherbrooke, Institut quantique and Departement de physique, Universite de Sherbrooke, Institut Quantique and Department de Physique, Universite de Sherbrooke, Institut quantique and Departement de Physique, Universite de Sherbrooke

  • Andrew Houck

    Princeton University, Department of Electrical Engineering, Princeton University

  View abstract →

• Design Progress for Tunable Current Mirror Qubits

  ORAL

  March 19, 2021, 9:12 AM – March 19, 2021, 9:24 AM

  Presenters

  • David Ferguson

    Northrop Grumman, Northrop Grumman Corporation, Northrop Grumman - Mission Systems

  Authors

  • David Ferguson

    Northrop Grumman, Northrop Grumman Corporation, Northrop Grumman - Mission Systems

  • Moe S Khalil

    Northrop Grumman

  View abstract →

• Protected C-Parity Qubits Part 1: Characterization and Protection

  ORAL

  March 19, 2021, 9:24 AM – March 19, 2021, 9:36 AM

  Presenters

  • Kenneth Dodge

    Syracuse University

  Authors

  • Kenneth Dodge

    Syracuse University

  • Yebin Liu

    Syracuse University

  • Brad Cole

    Syracuse University

  • Jaseung Ku

    Syracuse University

  • Michael Senatore

    Syracuse University

  • Abigail Shearrow

    University of Wisconsin - Madison

  • Shaojiang Zhu

    University of Wisconsin - Madison

  • Sohair Abdullah

    University of Wisconsin - Madison, University of Wisconsin-Madison

  • Andrey Klots

    University of Wisconsin - Madison

  • Lara Faoro

    University of Wisconsin - Madison

  • Lev B Ioffe

    Google, Google Inc - Santa Barbara, Google Inc., Google, Inc., Venice, CA 90291 USA

  • Robert McDermott

    University of Wisconsin - Madison, University of Wisconsin-Madison

  • Britton Plourde

    Syracuse University

  View abstract →

• Protected C-Parity Qubits Part 2: Gate Operations

  ORAL

  March 19, 2021, 9:36 AM – March 19, 2021, 9:48 AM

  Presenters

  • Abigail Shearrow

    University of Wisconsin - Madison

  Authors

  • Abigail Shearrow

    University of Wisconsin - Madison

  • Shaojiang Zhu

    University of Wisconsin - Madison

  • Sohair Abdullah

    University of Wisconsin - Madison, University of Wisconsin-Madison

  • Kenneth Dodge

    Syracuse University

  • Yebin Liu

    Syracuse University

  • Bradley G. Cole

    Syracuse University

  • Jaseung Ku

    Syracuse University

  • Michael Senatore

    Syracuse University

  • Andrey Klots

    University of Wisconsin - Madison

  • Lara Faoro

    University of Wisconsin - Madison

  • Lev B Ioffe

    Google, Google Inc - Santa Barbara, Google Inc., Google, Inc., Venice, CA 90291 USA

  • Britton Plourde

    Syracuse University

  • Robert McDermott

    University of Wisconsin - Madison, University of Wisconsin-Madison

  View abstract →

• Modular and compact designs for multi-qubit devices in 2D and 3D cQED architecture

  ORAL

  March 19, 2021, 9:48 AM – March 19, 2021, 10:00 AM

  Presenters

  • Anirban Bhattacharjee

    Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  Authors

  • Anirban Bhattacharjee

    Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  • Madhavi Chand

    Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  • Sumeru Hazra

    Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  • Kishor V Salunkhe

    DCMP & MS, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  • Gaurav Bothara

    Tata Institute of Fundamental Research (TIFR)

  • Meghan P Patankar

    DCMP & MS, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  • R Vijay

    DCMP & MS, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  View abstract →

• Implementation of Protected Qubits with π-periodic Josephson Elements

  Invited

  March 19, 2021, 10:00 AM – March 19, 2021, 10:36 AM

  Presenters

  • Britton Plourde

    Syracuse University

  Authors

  • Britton Plourde

    Syracuse University

  View abstract →

• Improved resonator measurement using 1-port cryogenic calibration

  ORAL

  March 19, 2021, 10:36 AM – March 19, 2021, 10:48 AM

  Presenters

  • Haozhi Wang

    University of Colorado Boulder, University of Colorado, Boulder, National Institute of Standards and Technology, Boulder

  Authors

  • Haozhi Wang

    University of Colorado Boulder, University of Colorado, Boulder, National Institute of Standards and Technology, Boulder

  • Suren Singh

    Keysight Technologies, Inc., Keysight

  • Corey Rae H McRae

    University of Colorado, Boulder, University of Colorado Boulder, National Institute of Standards and Technology, Boulder, Physics, University of Colorado Boulder

  • Joseph Bardin

    Google Quantum AI

  • Josh Y Mutus

    Google Quantum AI

  • David Pappas

    NIST, National Institute of Standards and Technology, National Institute of Standards and Technology, Boulder, National Institute of Standards and Technology Boulder

  View abstract →

• Magnifying quantum phase fluctuations with Cooper-pair pairing

  ORAL

  March 19, 2021, 10:48 AM – March 19, 2021, 11:00 AM

  Presenters

  • Clarke Smith

    Ecole Normale Supérieure

  Authors

  • Clarke Smith

    Ecole Normale Supérieure

  • Marius Villiers

    Ecole Normale Supérieure

  • Antoine Marquet

    Ecole Normale Supérieure

  • José Palomo

    Ecole Normale Supérieure

  • Matthieu Delbecq

    Ecole Normale Supérieure

  • Takis Kontos

    Ecole Normale Supérieure

  • Phillipe Campagne-Ibarcq

    Inria, INRIA Paris, Quantic team, Inria Paris

  • Benoit Douçot

    Sorbonne Université

  • Zaki Leghtas

    Mines-ParisTech

  View abstract →

• Ultrahigh-impedance suspended Josephson circuits for quantum computing, simulations, and metrology

  ORAL

  March 19, 2021, 11:00 AM – March 19, 2021, 11:12 AM

  Presenters

  • Ray Mencia

    University of Maryland, College Park

  Authors

  • Ray Mencia

    University of Maryland, College Park

  • Roman Kuzmin

    University of Maryland, College Park, Department of Physics, University of Maryland

  • Ivan V Pechenezhskiy

    University of Maryland, College Park

  • Vladimir Manucharyan

    University of Maryland, College Park, Department of Physics, University of Maryland, University of Maryland

  View abstract →

• Inductively shunted transmon qubit for ZZ interaction cancellation

  ORAL

  March 19, 2021, 11:12 AM – March 19, 2021, 11:24 AM

  Presenters

  • Kun Zuo

    Center for Emergent Matter Science, RIKEN, RIKEN

  Authors

  • Kun Zuo

    Center for Emergent Matter Science, RIKEN, RIKEN

  • Yoshiro Urade

    Center for Emergent Matter Science, RIKEN, RIKEN

  • Zhiguang Yan

    Center for Emergent Matter Science, RIKEN

  • Shuhei Tamate

    Research Center for Advanced Science and Technology, The University of Tokyo, The University of Tokyo

  • Yutaka Tabuchi

    Research Center for Advanced Science and Technology, The University of Tokyo

  • Hirotaka Terai

    National Institute of Information and Communications Technology, NICT

  • Yasunobu Nakamura

    The University of Tokyo, Center for Emergent Matter Science, RIKEN, Center for Emergent Matter Science (CEMS), RIKEN, RCAST, The University of Tokyo, Research Center for Advanced Science and Technology, The University of Tokyo, Research Center for Advanced Science and Technology (RCAST), The University of Tokyo, RIKEN

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• Investigating unwanted transitions in dispersive qubit measurement at high readout power

  ORAL

  March 19, 2021, 11:24 AM – March 19, 2021, 11:36 AM

  Presenters

  • Kishor V Salunkhe

    DCMP & MS, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  Authors

  • Kishor V Salunkhe

    DCMP & MS, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  • Suman Kundu

    QCD Labs, Department of Applied Physics, Aalto University

  • Nicolas Gheeraert

    DCMP & MS, Tata Inst of Fundamental Res

  • Meghan P Patankar

    DCMP & MS, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  • R Vijay

    DCMP & MS, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research (TIFR), Tata Inst of Fundamental Res

  View abstract →

• Investigation of databased calibration for 1-Port cryogenic measurements

  ORAL

  March 19, 2021, 11:36 AM – March 19, 2021, 11:48 AM

  Presenters

  • Suren Singh

    Keysight Technologies, Inc., Keysight

  Authors

  • Suren Singh

    Keysight Technologies, Inc., Keysight

  • Haozhi Wang

    University of Colorado Boulder, University of Colorado, Boulder, National Institute of Standards and Technology, Boulder

  • Josh Y Mutus

    Google Quantum AI

  • David Pappas

    NIST, National Institute of Standards and Technology, National Institute of Standards and Technology, Boulder, National Institute of Standards and Technology Boulder

  • Corey Rae H McRae

    University of Colorado, Boulder, University of Colorado Boulder, National Institute of Standards and Technology, Boulder, Physics, University of Colorado Boulder

  • Joseph Bardin

    Google Quantum AI

  View abstract →

• Electronically-tunable quantum phase slips in voltage-biased superconducting rings

  ORAL

  March 19, 2021, 11:48 AM – March 19, 2021, 12:00 PM

  Presenters

  • Ahmed Kenawy

    Institute for Theoretical Physics, Katholieke Univ Leuven

  Authors

  • Ahmed Kenawy

    Institute for Theoretical Physics, Katholieke Univ Leuven

  • Wim Magnus

    Department of Physics, University of Antwerp

  • Bart Soree

    imec, Imec

  View abstract →