Superconducting Qubits: Novel Qubit and Gate Concepts

Presentations

• Two superconducting artificial atoms ultrastrongly coupled to a single mode resonator

  ORAL

  March 10, 2023, 8:00 AM – March 10, 2023, 8:12 AM

  Presenters

  • Akiyoshi Tomonaga

    • RIKEN Quantum computing research center

  Authors

  • Akiyoshi Tomonaga

    • RIKEN Quantum computing research center

  • Hiroto Mukai

    • RIKEN Center for Quantum Computing (RQC)
    • RIKEN RQC

  • Jaw-Shen Tsai

    • Department of Physics, Tokyo University of Science
    • NEC Research Institute, Inc
    • RIKEN Center for Quantum Computing (RQC)
    • RIKEN Center forQuantumComputing (RQC)

  View abstract →

• Emulating 2 qubits with a 4-level superconducting transmon

  ORAL

  March 10, 2023, 8:12 AM – March 10, 2023, 8:24 AM

  Presenters

  • Shuxiang Cao

    • University of Oxford

  Authors

  • Shuxiang Cao

    • University of Oxford

  • Mustafa S Bakr

    • University of Oxford

  • Giulio Campanaro

    • University of Oxford

  • Simone D Fasciati

    • University of Oxford

  • James F Wills

    • University of Oxford

  • Boris Shteynas

    • University of Oxford

  • Vivek Chidambaram

    • University of Oxford

  • Peter J Leek

    • University of Oxford

  View abstract →

• Designing and driving superconducting qutrit processors

  ORAL

  March 10, 2023, 8:24 AM – March 10, 2023, 8:36 AM

  Presenters

  • Rayleigh Parker

    • University of Rochester

  Authors

  • Rayleigh Parker

    • University of Rochester

  • Zihao Wang

    • University of Rochester

  • Machiel Blok

    • University of Rochester

  View abstract →

• High-Fidelity Qutrit Entanglement in Superconducting Circuits

  ORAL

  March 10, 2023, 8:36 AM – March 10, 2023, 8:48 AM

  Publication: High-Fidelity Qutrit Entangling Gates for Superconducting Circuits https://arxiv.org/abs/2206.07216

  Presenters

  • Noah Goss

    • University of California Berkeley

  Authors

  • Noah Goss

    • University of California Berkeley

  • Long B Nguyen

    • Lawrence Berkeley National Laboratory

  • Ravi K Naik

    • Lawrence Berkeley National Laboratory

  • Alexis Morvan

    • Google Quantum AI

  • Brian Marinelli

    • University of California, Berkeley

  • Brad Mitchell

    • Lawrence Berkeley National Laboratory

  • John Mark Kreikebaum

    • Lawrence Berkeley National Laboratory

  • Larry Chen

    • University of California, Berkeley

  • Christian Jünger

    • Lawrence Berkeley National Laboratory
    • University of California, Berkeley

  • David I Santiago

    • Lawrence Berkeley National Laboratory

  • Irfan Siddiqi

    • University of California, Berkeley
    • Lawrence Berkeley National Laboratory

  View abstract →

• Novel superconducting qubit concepts for higher temperature quantum information processing

  ORAL

  March 10, 2023, 8:48 AM – March 10, 2023, 9:00 AM

  Presenters

  • John H Miller

    • University of Houston

  Authors

  • John H Miller

    • University of Houston

  • Martha Y Villagran

    • University of Houston

  • Johnathan O Sanderson

    • University of Houston

  • Jarek Wosik

    • University of Houston

  View abstract →

• Resonator-free readout of a unimon

  ORAL

  March 10, 2023, 9:00 AM – March 10, 2023, 9:12 AM

  Publication: [1] Eric Hyyppä, et al., arXiv:2203.05896 [quant-ph] (2022)

  Presenters

  • Vasilii Vadimov

    • Aalto University

  Authors

  • Vasilii Vadimov

    • Aalto University

  • Eric Hyyppä

    • IQM Finland Oy

  • Suman Kundu

    • QCD Labs, Aalto University
    • Aalto University

  • Mikko Möttönen

    • Aalto University

  • Olavi Kiuru

    • Aalto University

  • Akseli Mäkinen

    • IQM Finland Oy

  • Alessandro Landra

    • IQM Quantum Computers
    • IQM Finland Oy

  • Caspar Ockeloen-Korppi

    • IQM Quantum Computers
    • IQM Finland Oy

  • Wei Liu

    • IQM Quantum Computers
    • IQM Finland Oy
    • IQM

  • Tianyi Li

    • IQM Finland Oy
    • IQM Quantum Computers
    • IQM

  • Jian Ma

    • QCD Labs, Aalto University
    • Aalto University

  • Johannes Heinsoo

    • IQM Quantum Computers
    • IQM Finland Oy
    • IQM

  • Juha Hassel

    • IQM Quantum Computers
    • IQM Finland Oy
    • IQM

  • Kuan Y Tan

    • IQM Quantum Computers
    • IQM Finland Oy
    • IQM

  View abstract →

• Qubit Demonstrations at Frequencies Above Ten Gigahertz

  ORAL

  March 10, 2023, 9:12 AM – March 10, 2023, 9:24 AM

  Presenters

  • Adam J Sirois

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

  Authors

  • 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

  • Samuel P Benz

    • National Institute of Standards and Technology Boulder

  View abstract →

• Spectral kissing and its dynamical consequences in the squeezed Kerr-nonlinear oscillator

  ORAL

  March 10, 2023, 9:24 AM – March 10, 2023, 9:36 AM

  Publication: arXiv:2210.07255

  Presenters

  • Jorge Chavez

    • University of Connecticut

  Authors

  • Jorge Chavez

    • University of Connecticut

  • Talía Lezama Mergold Love

    • Yeshiva University

  • Rodrigo G Cortinas

    • Yale University

  • Jayameenakshi Venkatraman

    • Yale University

  • Michel H Devoret

    • Yale University

  • Victor S Batista

    • Yale University
    • Yale university

  • Francisco Pérez-Bernal

    • Universidad de Granada

  • Lea F. F Santos

    • University of Connecticut

  View abstract →

• Finite bandwidth gyrator on GKP-encoding circuit

  ORAL

  March 10, 2023, 9:36 AM – March 10, 2023, 9:48 AM

  Presenters

  • Stefanus E Tanuarta

    • University of Sydney

  Authors

  • Stefanus E Tanuarta

    • University of Sydney

  • Andrew C Doherty

    • Univ of Sydney
    • University of Sydney

  View abstract →

• Suppressing 1/f Magnetic Flux Noise in Superconducting Qubits with Weak Magnetic Fields (Part 1)

  ORAL

  March 10, 2023, 9:48 AM – March 10, 2023, 10:00 AM

  Publication: Suppressing 1/f Flux Noise in Superconducting Qubits with Weak Magnetic Fields, in preparation

  Presenters

  • David A Rower

    • MIT, Oliver Group (EQuS)
    • MIT

  Authors

  • David A Rower

    • MIT, Oliver Group (EQuS)
    • MIT

  • Lamia Ateshian

    • Massachusetts Institute of Technology (MIT)

  • Max Hays

    • Massachusetts Institute of Technology (MIT)
    • MIT
    • Massachusetts Institute of Technology

  • Kyle Serniak

    • MIT Lincoln Laboratory

  • Lauren H Li

    • Massachusetts Institute of Technology

  • Bharath Kannan

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Leon Ding

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Dolev Bluvstein

    • Harvard University

  • Aziza Almanakly

    • Massachusetts Institute of Technology

  • Jochen Braumueller

    • Massachusetts Institute of Technology MIT

  • David K Kim

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Alexander Melville

    • MIT Lincoln Laboratory

  • Bethany M Niedzielski

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Jonilyn L Yoder

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Mollie E Schwartz

    • MIT Lincoln Laboratory

  • Terry P Orlando

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Joel I Wang

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Simon Gustavsson

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Jeffrey A Grover

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology (MIT)
    • Massachusetts Institute of Technology

  • Riccardo Comin

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • William D Oliver

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology (MIT), MIT Lincoln Laboratory
    • Massachusetts Institute of Technology (MIT)
    • Massachusetts Institute of Technology
    • Massachusetts Institute of Technology, MIT Lincoln Laboratory

  View abstract →

• Suppressing 1/f Magnetic Flux Noise in Superconducting Qubits with Weak Magnetic Fields (Part 2)

  ORAL

  March 10, 2023, 10:00 AM – March 10, 2023, 10:12 AM

  Publication: Suppressing 1/f Flux Noise in Superconducting Qubits with Weak Magnetic Fields, in preparation

  Presenters

  • Lamia Ateshian

    • Massachusetts Institute of Technology (MIT)

  Authors

  • Lamia Ateshian

    • Massachusetts Institute of Technology (MIT)

  • David A Rower

    • MIT, Oliver Group (EQuS)
    • MIT

  • Max Hays

    • Massachusetts Institute of Technology (MIT)
    • MIT
    • Massachusetts Institute of Technology

  • Kyle Serniak

    • MIT Lincoln Laboratory

  • Lauren H Li

    • Massachusetts Institute of Technology

  • Bharath Kannan

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Leon Ding

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Dolev Bluvstein

    • Harvard University

  • Aziza Almanakly

    • Massachusetts Institute of Technology

  • Jochen Braumueller

    • Massachusetts Institute of Technology MIT

  • David K Kim

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Alexander Melville

    • MIT Lincoln Laboratory

  • Bethany M Niedzielski

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Jonilyn L Yoder

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Mollie E Schwartz

    • MIT Lincoln Laboratory

  • Terry P Orlando

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Joel I Wang

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Simon Gustavsson

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • Jeffrey A Grover

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology (MIT)
    • Massachusetts Institute of Technology

  • Riccardo Comin

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  • William D Oliver

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology (MIT), MIT Lincoln Laboratory
    • Massachusetts Institute of Technology (MIT)
    • Massachusetts Institute of Technology
    • Massachusetts Institute of Technology, MIT Lincoln Laboratory

  View abstract →

• Theory of flux noise in the presence of an external magnetic field.

  ORAL

  March 10, 2023, 10:12 AM – March 10, 2023, 10:24 AM

  Publication: J. A. Nava Aquino and R. de Sousa, Phys. Rev. B 106, 144506 (2022).

  Presenters

  • Jose A Nava Aquino

    • University of Victoria

  Authors

  • Jose A Nava Aquino

    • University of Victoria

  • Rogério de Sousa

    • University of Victoria
    • Department of Physics and Astronomy, Centre for Advanced Materials and Related Technology, University of Victoria, Victoria, British Columbia V8W 2Y2, Canada
    • Dept. of Physics and Astronomy, and Centre for Advanced Materials and Related Technology, University of Victoria, British Columbia, Canada

  View abstract →

• Fabrication of thin diamond membranes by Ne implantation

  ORAL

  March 10, 2023, 10:24 AM – March 10, 2023, 10:36 AM

  Presenters

  • Luca Basso

    • Sandia National Laboratories

  Authors

  • Luca Basso

    • Sandia National Laboratories

  • Pauli Kehayias

    • Sandia National Laboratories
    • Sandia National Labs

  • Jacob D Henshaw

    • Sandia National Laboratories

  • Rong Cong

    • Brown University

  • Michael Titze

    • Sandia National Laboratories

  • Edward S Bielejec

    • Sandia National Laboratories

  • Tzu-Ming Lu

    • Sandia National Laboratories

  • Michael P Lilly

    • Sandia National Laboratories

  • Andrew M Mounce

    • Sandia National Laboratories

  View abstract →