Topological Quantum Computing

Presentations

• Edge scrambling in Floquet code under coherent errors

  ORAL

  March 21, 2025, 11:00 AM – March 21, 2025, 11:12 AM

  Presenters

  • Yimu Bao

    Kavli Institute for Theoretical Physics, University of California, Santa Barbara, Kavli Institute for theoretical physics, University of California, Santa Barbara, Kavli Institute for Theoretical Physics

  Authors

  • Yimu Bao

    Kavli Institute for Theoretical Physics, University of California, Santa Barbara, Kavli Institute for theoretical physics, University of California, Santa Barbara, Kavli Institute for Theoretical Physics

  • Ruihua Fan

    University of California, Berkeley

  • Zhehao Dai

    University of Pittsburgh

  • Ehud Altman

    University of California, Berkeley

  View abstract →

• Finding Hidden Numbers with Majorana-based Topological Quantum Algorithms: Simulation of the Bernstein-Vazirani Algorithm

  ORAL

  March 21, 2025, 11:12 AM – March 21, 2025, 11:24 AM

  Publication: J. Bedow, D. K. Morr, Finding Hidden Numbers with Majorana-based Topological Quantum Algorithms: Simulation of the Bernstein-Vazirani algorithm (2024, submitted)

  Presenters

  • Jasmin Bedow

    University of Illinois Chicago

  Authors

  • Jasmin Bedow

    University of Illinois Chicago

  • Dirk Klaus Morr

    University of Illinois at Chicago

  View abstract →

• Universal Circuit Set with $S_3$ Quantum Double

  ORAL

  March 21, 2025, 11:24 AM – March 21, 2025, 11:36 AM

  Publication: Liyuan Chen, Yuanjie Ren, Ruihua Fan, Arthur Jaffe, "Universal Circuit Set with $S_3$ Quantum Double", in preparation.

  Presenters

  • Liyuan Chen

    Harvard University

  Authors

  • Liyuan Chen

    Harvard University

  • Yuanjie Ren

    Massachusetts Institute of Technology

  • Ruihua Fan

    University of California, Berkeley

  • Arthur M Jaffe

    Harvard University

  View abstract →

• Correlated disorder in one-dimensional topological superconductors

  ORAL

  March 21, 2025, 11:36 AM – March 21, 2025, 11:48 AM

  Publication: Correlated disorder in one-dimensional topological superconductors (in preparation)

  Presenters

  • William Cole

    Microsoft Corporation

  Authors

  • William Cole

    Microsoft Corporation

  • Andrey E Antipov

    Microsoft Corporation

  • Bela Bauer

    Microsoft Corporation, Microsoft Quantum

  • Samuel Boutin

    Microsoft Corporation, Microsoft Quantum

  • Jan Gukelberger

    Microsoft Corporation

  • Farhad Karimi

    Microsoft Corporation

  • Roman M Lutchyn

    Microsoft Corporation

  • Georg W Winkler

    Microsoft Corporation

  View abstract →

• Protocol for coherently moving non-abelian anyons in quantum double models

  ORAL

  March 21, 2025, 11:48 AM – March 21, 2025, 12:00 PM

  Presenters

  • Chiu Fan Bowen Lo

    Harvard University

  Authors

  • Chiu Fan Bowen Lo

    Harvard University

  • Anasuya Lyons

    Harvard University

  • Nathanan Tantivasadakarn

    Caltech

  • Ruben Verresen

    University of Chicago, Harvard University, University of Chicago

  • Ashvin Vishwanath

    Harvard University

  View abstract →

• Dynamic defects in the surface code with a transverse field

  ORAL

  March 21, 2025, 12:00 PM – March 21, 2025, 12:12 PM

  Presenters

  • Phillip Charles Lotshaw

    Oak Ridge National Laboratory

  Authors

  • Paul Matthew Kairys

    Oak Ridge National Laboratory

  • Phillip Charles Lotshaw

    Oak Ridge National Laboratory

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 21, 2025, 12:12 PM – March 21, 2025, 12:24 PM

  View abstract →

• Solving the problem of efficiently preparing solvable anyons

  ORAL

  March 21, 2025, 12:24 PM – March 21, 2025, 12:36 PM

  Publication: To be released soon.

  Presenters

  • Yuanjie Ren

    Massachusetts Institute of Technology

  Authors

  • Yuanjie Ren

    Massachusetts Institute of Technology

  • Nathanan Tantivasadakarn

    Caltech

  • Dominic J Williamson

    IBM

  View abstract →

• Fractional quantum Hall states under decoherence

  ORAL

  March 21, 2025, 12:36 PM – March 21, 2025, 12:48 PM

  Presenters

  • Zijian Wang

    Tsinghua University

  Authors

  • Zijian Wang

    Tsinghua University

  • Ruihua Fan

    University of California, Berkeley

  • Tianle Wang

    University of California, Berkeley

  • Samuel J Garratt

    University of California, Berkeley

  • Ehud Altman

    University of California, Berkeley

  View abstract →

• Spin-liquid-based topological qubits

  ORAL · Invited

  March 21, 2025, 12:48 PM – March 21, 2025, 1:24 PM

  Publication: "Spin-liquid-based topological qubits", arXiv:2411.08093

  Presenters

  • Jason F Alicea

    Caltech

  Authors

  • Jason F Alicea

    Caltech

  • Kai Klocke

    University of California, Berkeley

  • Yue Liu

    Caltech

  • Gabor Halasz

    Oak Ridge National Laboratory

  View abstract →

• Approximate entanglement area law and robust quantum coherence

  ORAL

  March 21, 2025, 1:24 PM – March 21, 2025, 1:36 PM

  Presenters

  • Bowen Shi

    University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

  Authors

  • Bowen Shi

    University of Illinois Urbana-Champaign, University of Illinois at Urbana-Champaign

  • Isaac Kim

    UC Davis

  View abstract →

• Cavity Control of Topological Qubits: Fusion Rule, Anyon Braiding, and Majorana-Schrödinger Cat States

  ORAL

  March 21, 2025, 1:36 PM – March 21, 2025, 1:48 PM

  Publication: arXiv:2409.04515

  Presenters

  • Fernando Javier Gómez-Ruiz

    Universidad de Valladolid, Instituto de Fisica Fundamental

  Authors

  • Fernando Javier Gómez-Ruiz

    Universidad de Valladolid, Instituto de Fisica Fundamental

  • Luis Quiroga

    UNIVERSIDAD DE LOS ANDES

  • Ivan A Bocanegra-Garay

    Universidad de Valladolid

  • Ferney Rodriguez

    UNIVERSIDAD DE LOS ANDES

  • Carlos Tejedor

    Universidad Autónoma de Madrid

  View abstract →

• Fault-tolerant non-Clifford gates within stabilizer codes via non-Abelian topological order

  ORAL

  March 21, 2025, 1:48 PM – March 21, 2025, 2:00 PM

  Presenters

  • Rohith Sajith

    Harvard University

  Authors

  • Rohith Sajith

    Harvard University

  • Brenden Roberts

    Harvard University

  • Zijian Song

    University of California, Davis

  • Yabo Li

    New York University, Stony Brook University (SUNY)

  • Varun Menon

    Harvard University

  View abstract →