Superconducting Qubits: cQED Design Tools

Presentations

• Design of interacting superconducting quantum circuits with quasi-lumped models

  ORAL

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

  Publication: https://arxiv.org/pdf/2103.10344.pdf
  https://qiskit.org/metal/

  Presenters

  • Yehan Liu

    • IBM Quantum

  Authors

  • Yehan Liu

    • IBM Quantum

  • Zlatko K Minev

    • IBM TJ Watson Research Center

  • Thomas G McConkey

    • IBM TJ Watson Research Center

  • Jay M Gambetta

    • IBM TJ Watson Research Center

  View abstract →

• A flux-based 3D electrodynamic modeling approach to superconducting circuits and materials

  ORAL

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

  Presenters

  • Dzung Pham

    • Princeton University

  Authors

  • Dzung Pham

    • Princeton University

  • Wentao Fan

    • Princeton University

  • Kanupriya Sinha

    • Princeton University

  • Hakan E Tureci

    • Princeton University

  View abstract →

• Simulation of Parametrically Coupled Qubits with Qiskit Metal and pyEPR

  ORAL

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

  Presenters

  • Zachary L Parrott

    • University of Colorado, Boulder

  Authors

  • Zachary L Parrott

    • University of Colorado, Boulder

  • Xiaoyue Jin

    • National Institute of Standards and Technology Boulder

  • Taewan Noh

    • National Institute of Standards and Technology Boulder

  • Raymond W Simmonds

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

  View abstract →

• A diagrammatic approach to compute effective Hamiltonians of driven superconducting circuits: Part I

  ORAL

  March 14, 2022, 8:36 AM – March 14, 2022, 8:48 AM

  Publication: 1. https://arxiv.org/abs/2108.02861
  2. Xiao, Venkatraman, et al. in preparation.

  Presenters

  • Xu Xiao

    • Yale University

  Authors

  • Xu Xiao

    • Yale University

  • Jayameenakshi Venkatraman

    • Yale University

  • Rodrigo G Cortiñas

    • Yale University

  • Shoumik Chowdhury

    • Massachusetts Institute of Technology

  • Michel H Devoret

    • Yale University

  View abstract →

• A diagrammatic approach to compute effective Hamiltonians of driven superconducting circuits: Part II

  ORAL

  March 14, 2022, 8:48 AM – March 14, 2022, 9:00 AM

  Publication: 1. https://arxiv.org/abs/2108.02861
  2. Xu Xiao, Jayameenakshi Venkatraman et al. in preparation

  Presenters

  • Jayameenakshi Venkatraman

    • Yale University

  Authors

  • Jayameenakshi Venkatraman

    • Yale University

  • Xu Xiao

    • Yale University

  • Rodrigo G Cortiñas

    • Yale University

  • Shoumik Chowdhury

    • Massachusetts Institute of Technology

  • Michel H Devoret

    • Yale University

  View abstract →

• Modeling the effects of 1/f dephasing noise on a coherently driven qubit

  ORAL

  March 14, 2022, 9:00 AM – March 14, 2022, 9:12 AM

  Presenters

  • Peter Groszkowski

    • University of Chicago

  Authors

  • Peter Groszkowski

    • University of Chicago

  • Alireza Seif

    • University of Chicago

  • Jens Koch

    • Northwestern University

  • Aashish Clerk

    • University of Chicago

  View abstract →

• "Integrating Quantum Processor Device and Control Optimization in a Gradient-based Framework"

  ORAL

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

  Presenters

  • Xiaotong Ni

    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group

  Authors

  • Xiaotong Ni

    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group

  • Huihai Zhao

    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Group

  • Lei Wang

    • Institute of Physics

  • Feng Wu

    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Group

  • Jianxin Chen

    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group USA

  View abstract →

• Coherence dynamics of a photon-dressed qubit

  ORAL

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

  Presenters

  • Maksym Liul

    • ILTPE, Ukraine

  Authors

  • Maksym Liul

    • ILTPE, Ukraine

  • Sergey Shevchenko

    • ILTPE, Ukraine and Kharkiv Univ., Ukraine
    • ILTPE and Kharkov Univ., Ukraine
    • ILTPE and Kharkiv Univ., Ukraine

  • Franco Nori

    • RIKEN, Japan and Univ. Michigan, USA
    • RIKEN

  • Io Chun Hoi

    • Natl Tsing Hua Univ

  • Chin-Yeh Y Chen

    • Rigetti Computing
    • ETH Zürich
    • Tsing Hua Univ., Taiwan

  • Chin-Yeh Y Chen

    • Rigetti Computing
    • ETH Zürich
    • Tsing Hua Univ., Taiwan

  View abstract →

• How to correctly account for time-varying fluxes in superconducting circuits

  ORAL

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

  Publication: "Circuit quantization with time-dependent magnetic fields for realistic geometries" arXiv:2103.03577

  Presenters

  • Ahmed Kenawy

    • Peter Grünberg Institut, Forschungszentrum Jülich

  Authors

  • Ahmed Kenawy

    • Peter Grünberg Institut, Forschungszentrum Jülich

  • Fabian Hassler

    • RWTH Aachen University
    • Institute for Quantum Information, RWTH Aachen University

  • David P DiVincenzo

    • JARA Institute for Quantum Information, RWTH Aachen University
    • Forschungszentrum Juelich
    • JARA Institute for Quantum Information, RWTH Aachen University, Germany
    • Peter Grünberg Institut, Forschungszentrum Jülich

  • Roman-Pascal Riwar

    • Forschungszentrum Jülich GmbH
    • Forschungszentrum Jülich
    • Peter Grünberg Institut, Forschungszentrum Jülich

  View abstract →

• Quantum Fluctuations in Electrical Multiport Linear Systems

  ORAL

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

  Publication: Not yet submitted: Quantum Fluctuations in Electrical Multiport Linear Systems

  Presenters

  • Adrian Parra Rodriguez

    • Université de Sherbrooke

  Authors

  • Iñigo L Egusquiza

    • University of the Basque Country

  • Adrian Parra Rodriguez

    • Université de Sherbrooke

  View abstract →

• Automated precise multi-parameter estimation for quantum devices

  ORAL

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

  Presenters

  • Thomas M Stace

    • Q-CTRL

  Authors

  • Thomas M Stace

    • Q-CTRL

  • Michael Hush

    • Chief Scientific Officer, Q-CTRL
    • Q-CTRL

  • Andre Carvalho

    • Q-CTRL

  View abstract →

• Inconsistencies in the Quantization of Singular Superconducting Circuits

  ORAL

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

  Presenters

  • Martin Rymarz

    • JARA Institute for Quantum Information, RWTH Aachen University, Germany

  Authors

  • Martin Rymarz

    • JARA Institute for Quantum Information, RWTH Aachen University, Germany

  • David P DiVincenzo

    • JARA Institute for Quantum Information, RWTH Aachen University
    • Forschungszentrum Juelich
    • JARA Institute for Quantum Information, RWTH Aachen University, Germany
    • Peter Grünberg Institut, Forschungszentrum Jülich

  View abstract →

• KQCircuits, an open-source package for drawing automation of superconducting quantum processors.

  ORAL

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

  Presenters

  • Alessandro Landra

    • IQM Finland Oy

  Authors

  • Alessandro Landra

    • IQM Finland Oy

  • Johannes Heinsoo

    • IQM Finland Oy

  • Sinan Inel

    • IQM Finland Oy

  • David Janzso

    • IQM Finland Oy

  • Máté Jenei

    • IQM Finland Oy

  • Janne Kotilahti

    • IQM Finland Oy

  • Caspar F Ockeloen-Korppi

    • IQM Finland Oy
    • IQM Finland oy
    • Aalto University
    • IQM Finland

  • Jukka Räbinä

    • IQM Finland Oy

  • Niko Savola

    • IQM Finland Oy

  View abstract →

• A Surface Integral Equation Method for the Superconducting Quantum Device

  ORAL

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

  Presenters

  • Tian Xia

    • Alibaba Quantum Laboratory, Alibaba Group

  Authors

  • Tian Xia

    • Alibaba Quantum Laboratory, Alibaba Group

  • Feng Wu

    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Group

  • Hsiang-Sheng Ku

    • Alibaba Quantum Laboratory, Alibaba Group

  • Hao Deng

    • Alibaba Quantum Laboratory, Alibaba Group

  • Jianjun Chen

    • Alibaba Quantum Laboratory, Alibaba Group

  • Ran Gao

    • Alibaba Quantum Laboratory, Alibaba Group

  • Xiaotong Ni

    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group

  • Qi Ye

    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Quantum Laboratory, Alibaba Group

  • Wenlong Yu

    • Alibaba Quantum Laboratory, Alibaba Group

  • Xiaohang Zhang

    • Alibaba Quantum Laboratory, Alibaba Group

  • Jingwei Zhou

    • Alibaba Quantum Laboratory, Alibaba Group

  • Jianxin Chen

    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group USA

  • Chunqing Deng

    • Alibaba Quantum Laboratory, Alibaba Group

  • Huihai Zhao

    • Alibaba Quantum Laboratory, Alibaba Group
    • Alibaba Group, Alibaba Quantum Laboratory
    • Alibaba Group

  View abstract →

• Hamiltonian of a flux qubit-LC oscillator circuit in the deep-strong-coupling regime

  ORAL

  March 14, 2022, 10:48 AM – March 14, 2022, 11:00 AM

  Publication: arXiv: 2008.07708

  Presenters

  • Fumiki Yoshihara

    • National Institute of Information and Communications Technology, Koganei, Japan
    • National Institute of Information and Communications Technology

  Authors

  • Fumiki Yoshihara

    • National Institute of Information and Communications Technology, Koganei, Japan
    • National Institute of Information and Communications Technology

  • Sahel Ashhab

    • National Institute of Information and Communications Technology, Koganei, Japan
    • National Institute of Information and Communications Technol

  • Tomoko Fuse

    • National Institute of Information and Communications Technology, Koganei, Japan
    • National Institute of Information and Communications Technology

  • Motoaki Bamba

    • The Hakubi Center for Advanced Research, Kyoto University, Department of Physics, Kyoto University

  • Kouichi Semba

    • National Institute of Information and Communications Technology, Koganei, Japan
    • National Institute of Information and communications Technology

  View abstract →