Superconducting Qubits: Design and device tools

Presentations

• KQCircuits: an open-source package for automating design of superconducting quantum processors

  ORAL

  March 6, 2023, 11:30 AM – March 6, 2023, 11:42 AM

  Presenters

  • Andrew Guthrie

    • IQM Finland Oy

  Authors

  • Andrew Guthrie

    • IQM Finland Oy

  • Alessandro Landra

    • IQM Quantum Computers
    • IQM Finland Oy

  • Johannes Heinsoo

    • IQM Quantum Computers
    • IQM Finland Oy

  • David Janzso

    • IQM Quantum Computers
    • IQM Finland Oy

  • Máté Jenei

    • IQM Finland Oy

  • Janne Kotilahti

    • IQM Quantum Computers
    • IQM Finland Oy

  • Caspar Ockeloen-Korppi

    • IQM Quantum Computers
    • IQM Finland Oy

  • Jukka Räbinä

    • IQM
    • IQM Quantum Computers
    • IQM Finland Oy

  • Niko Savola

    • IQM Quantum Computers
    • IQM Finland Oy

  • Pavel Smirnov

    • IQM Quantum Computers
    • IQM Finland Oy

  • Kristinn Juliusson

    • IQM Finland Oy

  View abstract →

• Fluxonium Qubit Design and EPR analysis

  ORAL

  March 6, 2023, 11:42 AM – March 6, 2023, 11:54 AM

  Presenters

  • Figen Yilmaz

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  Authors

  • Figen Yilmaz

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Siddharth Singh

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Taryn V Stefanski

    • Quantum Engineering Centre for Doctorial Training, University of Bristol and QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Martijn F. S. Zwanenburg

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Christian K Andersen

    • Delft University of Technology
    • Qutech, Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  View abstract →

• Efficient Design and Simulation of Parametrically Coupled Superconducting Qubits

  ORAL

  March 6, 2023, 11:54 AM – March 6, 2023, 12:06 PM

  Presenters

  • Zachary L Parrott

    • University of Colorado Boulder
    • University of Colorado, Boulder

  Authors

  • Zachary L Parrott

    • University of Colorado Boulder
    • University of Colorado, Boulder

  • Tongyu Zhao

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

  • Kaixuan Ji

    • University of Colorado Boulder
    • University of Colorado, Boulder

  • Katarina Cicak

    • National Institute of Standards and Technology, Boulder

  • Kristen Genter

    • National Institute of Standards and Technology, Boulder

  • José A Estrada Gonzalez

    • National Institute of Standards and Technology Boulder
    • 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 →

• Analysis of arbitrary superconducting quantum circuits accompanied by a Python package: SQcircuit

  ORAL

  March 6, 2023, 12:06 PM – March 6, 2023, 12:18 PM

  Publication: Taha Rajabzadeh, Zhaoyou Wang, Nathan Lee, Takuma Makihara, Yudan Guo, Amir H. Safavi-Naeini,
  Analysis of arbitrary superconducting quantum circuits accompanied by a Python package: SQcircuit,
  arXiv:2206.08319 (2022).

  Presenters

  • Taha Rajabzadeh

    • Stanford University

  Authors

  • Taha Rajabzadeh

    • Stanford University

  • Alexander B McKeehan

    • Stanford University

  • Zhaoyou Wang

    • Stanford University

  • Nathan R Lee

    • Stanford Univ

  • Takuma Makihara

    • Stanford University

  • Yudan Guo

    • Stanford Univ

  • Amir H Safavi-Naeini

    • Stanford Univ
    • Stanford University

  View abstract →

• Loss estimation using Energy Participation Ratio in KQCircuits

  ORAL

  March 6, 2023, 12:18 PM – March 6, 2023, 12:30 PM

  Publication: N. Savola, 'Design and modelling of long-coherence qubits' [Unpublished M.Sc. thesis], Aalto University, Espoo, Finland, 2023.

  Presenters

  • Niko Savola

    • IQM Quantum Computers
    • IQM Finland Oy

  Authors

  • Niko Savola

    • IQM Quantum Computers
    • IQM Finland Oy

  • Alessandro Landra

    • IQM Quantum Computers
    • IQM Finland Oy

  • Jukka Räbinä

    • IQM
    • IQM Quantum Computers
    • IQM Finland Oy

  • Eelis Takala

    • IQM Quantum Computers

  • Janne Kotilahti

    • IQM Quantum Computers
    • IQM Finland Oy

  • David Janzso

    • IQM Quantum Computers
    • IQM Finland Oy

  • Pavel Smirnov

    • IQM Quantum Computers
    • IQM Finland Oy

  • Vladimir Milchakov

    • IQM Quantum Computers

  • Kristinn Juliusson

    • IQM Quantum Computers

  • Sinan Inel

    • IQM Quantum Computers

  • Máté Jenei

    • IQM Quantum Computers
    • IQM

  • Johannes Heinsoo

    • IQM Quantum Computers
    • IQM Finland Oy
    • IQM

  • Caspar Ockeloen-Korppi

    • IQM Quantum Computers
    • IQM Finland Oy

  View abstract →

• Simulation of magnetic field and current density profile for flux-tunable superconducting qubit devices

  ORAL

  March 6, 2023, 12:30 PM – March 6, 2023, 12:42 PM

  Presenters

  • Tianpu Zhao

    • Northwestern University

  Authors

  • Tianpu Zhao

    • Northwestern University

  • Xinyuan You

    • Fermilab

  • Shashwat Kumar

    • Princeton University

  • Xanthe Croot

    • Princeton University

  • Andrew A Houck

    • Princeton University

  • Jens Koch

    • Northwestern University

  View abstract →

• Machine Learning-Based Predictive Model for Designing Transmon Qubits in Superconducting Quantum Computer

  ORAL

  March 6, 2023, 12:42 PM – March 6, 2023, 12:54 PM

  Presenters

  • Ferris Prima Nugraha

    • The Hong Kong University of Science and Technology

  Authors

  • Ferris Prima Nugraha

    • The Hong Kong University of Science and Technology

  • QIMING SHAO

    • HKUST, Department of Electrical Engineering, Clear Water Bay, Hongkong
    • HKUST
    • Hong Kong University of Science and Technology
    • Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong, China

  View abstract →

• Band-stop Filters for Protecting Parametric Operations in Superconducting Systems

  ORAL

  March 6, 2023, 12:54 PM – March 6, 2023, 1:06 PM

  Presenters

  • Kaixuan Ji

    • University of Colorado Boulder
    • University of Colorado, Boulder

  Authors

  • Kaixuan Ji

    • University of Colorado Boulder
    • University of Colorado, Boulder

  • José A Estrada Gonzalez

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

  • Zachary L Parrott

    • University of Colorado Boulder
    • University of Colorado, Boulder

  • Tongyu Zhao

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

  • José Aumentado

    • 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 →

• Superconducting resonators with voltage-controlled frequency and nonlinearity

  ORAL

  March 6, 2023, 1:06 PM – March 6, 2023, 1:18 PM

  Publication: https://arxiv.org/abs/2210.02491

  Presenters

  • William M Strickland

    • New York University (NYU)

  Authors

  • William M Strickland

    • New York University (NYU)

  • Bassel H Elfeky

    • New York University (NYU)
    • New York University

  • Joseph O Yuan

    • New York Univ NYU

  • William F Schiela

    • New York University (NYU)

  • PENG YU

    • New York University (NYU)

  • Dylan Langone

    • New York University (NYU)
    • New York University

  • Maxim G Vavilov

    • UW-Madison

  • Vladimir E Manucharyan

    • University of Maryland, College Park & EPFL
    • University of Maryland, College Park

  • Javad Shabani

    • New York University (NYU)
    • New York University

  View abstract →

• Post-fabrication resonator frequency trimming enabling fast, high-fidelity dispersive readout of transmon qubits

  ORAL

  March 6, 2023, 1:18 PM – March 6, 2023, 1:30 PM

  Presenters

  • Santiago Valles-Sanclemente

    • QuTech and Kavli Institute of Nanoscienc

  Authors

  • Santiago Valles-Sanclemente

    • QuTech and Kavli Institute of Nanoscienc

  • Sean van der Meer

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, The Netherlands

  • Matvey Finkel

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, The Netherlands

  • Christos Zachariadis

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, The Netherlands

  • Thijs Stavenga

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, The Netherlands

  • Marc Beekman

    • QuTech and Netherlands Organisation for Applied Scientific Research, The Netherlands

  • Nadia Haider

    • Qutech and Netherlands Organization for Applied Scientific Research
    • Netherlands Org Scientific Res

  • Leonardo DiCarlo

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology

  View abstract →

• A power-meter based on superconducting qubits

  ORAL

  March 6, 2023, 1:30 PM – March 6, 2023, 1:42 PM

  Presenters

  • Danilo Labranca

    • National Institute of Standards and Technology, Boulder

  Authors

  • Danilo Labranca

    • National Institute of Standards and Technology, Boulder

  • Adam J Sirois

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

  • Manuel A Castellanos-Beltran

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

  • Peter Hopkins

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

  • David Olaya

    • NIST
    • National Institute of Science and Technology
    • National Institute of Standards and Technology Boulder and University of Colorado-Boulder
    • National Institute of Standards and Technology Boulder
    • National Institute of Standards and Technology

  • John P Biesecker

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

  • Andrea Giachero

    • University of Colorado, Boulder

  View abstract →

• Spectroscopic method for measuring the number of photons in superconducting Kerr parametric oscillators

  ORAL

  March 6, 2023, 1:42 PM – March 6, 2023, 1:54 PM

  Publication: Matsumoto, Keisuke, et al. "Spectroscopic estimation of the photon number for superconducting Kerr parametric oscillators." arXiv preprint arXiv:2209.00909 (2022).

  Presenters

  • keisuke matsumoto

    • Tokyo University of Science

  Authors

  • keisuke matsumoto

    • Tokyo University of Science

  • Aiko Yamaguchi

    • NEC

  • Tsuyoshi Yamamoto

    • Secure System Platform Research Laboratories, NEC Corporation, Kawasaki, Kanagawa, Japan
    • NEC Corporaion
    • NEC

  • Shiro Kawabata

    • National Institute of Advanced Industrial Science and Technology
    • AIST

  • Yuichiro Matsuzaki

    • AIST
    • National Institute of Advanced Industrial Science and Technology
    • National Institute of Advanced Industrial Science and Techno
    • National institute of Advanced Industrial Science and Technology (AIST)

  View abstract →

• Characterizing Polariton States in the Non-Dispersive regime of cQED

  ORAL

  March 6, 2023, 1:54 PM – March 6, 2023, 2:06 PM

  Publication: Arvind Mamgain, Samarth Hawaldar, Athreya Shankar, and Baladitya Suri, Characterizing Polariton States in the Non-Dispersive regime of cQED (in preparation)

  Presenters

  • Arvind Mamgain

    • Indian Institute of Science Bangalore

  Authors

  • Arvind Mamgain

    • Indian Institute of Science Bangalore

  • Samarth Hawaldar

    • Indian Institute of Science Bangalore

  • Athreya Shankar

    • University of Colorado, Boulder

  • Baladitya Suri

    • Indian Institute of Science Bangalore

  View abstract →

• Analysing Polariton States in the Non-Dispersive regime of cQED

  ORAL

  March 6, 2023, 2:06 PM – March 6, 2023, 2:18 PM

  Publication: Arvind Mamgain, Samarth Hawaldar, Athreya Shankar, and Baladitya Suri, Characterising Polariton States in Non-Dispersive regime of cQED (in preparation)

  Presenters

  • Samarth Hawaldar

    • Indian Institute of Science Bangalore

  Authors

  • Samarth Hawaldar

    • Indian Institute of Science Bangalore

  • Arvind Mamgain

    • Indian Institute of Science Bangalore

  • Athreya Shankar

    • University of Colorado, Boulder

  • Baladitya Suri

    • Indian Institute of Science Bangalore

  View abstract →

• Design of a current-biased tunable coupler integrated with superconducting 3D-cavities

  ORAL

  March 6, 2023, 2:18 PM – March 6, 2023, 2:30 PM

  Presenters

  • Eva Gurra

    • University of Colorado, Boulder
    • JILA

  Authors

  • Eva Gurra

    • University of Colorado, Boulder
    • JILA

  • Ziyi Zhao

    • JILA

  • Konrad Lehnert

    • University of Colorado, Boulder
    • JILA
    • JILA/CU Boulder

  View abstract →