Continuous-Variable Quantum Information: Bosonic Codes and Error Correction

Presentations

• Stabilizer subsystem decompositions for single- and multi-mode Gottesman-Kitaev-Preskill codes

  ORAL

  March 6, 2023, 8:00 AM – March 6, 2023, 8:12 AM

  Publication: Planned paper: "Stabilizer subsystem decompositions for single- and multi-mode Gottesman-Kitaev-Preskill codes".

  Presenters

  • Mackenzie H Shaw

    • Delft University of Technology

  Authors

  • Mackenzie H Shaw

    • Delft University of Technology

  • Arne L Grimsmo

    • University of Sydney

  • Andrew C Doherty

    • Univ of Sydney
    • University of Sydney

  View abstract →

• Bias-preserving operations in pair-cat code

  ORAL

  March 6, 2023, 8:12 AM – March 6, 2023, 8:24 AM

  Publication: arXiv:2208.06913

  Presenters

  • Ming Yuan

    • University of Chicago

  Authors

  • Ming Yuan

    • University of Chicago

  • Qian Xu

    • University of Chicago

  • Liang Jiang

    • University of Chicago

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• Efficient qudit encoding for quantum optics

  ORAL

  March 6, 2023, 8:24 AM – March 6, 2023, 8:36 AM

  Presenters

  • Márton Karácsony

    • Eotvos Lorand University

  Authors

  • Márton Karácsony

    • Eotvos Lorand University

  • Zoltan Zimboras

    • Wigner Research Center for Physics

  • László Oroszlány

    • Eotvos Lorand University

  View abstract →

• Linear optics and photodetection achieve near-optimal unambiguous coherent state discrimination

  ORAL

  March 6, 2023, 8:36 AM – March 6, 2023, 8:48 AM

  Publication: arXiv:2109.00008: https://arxiv.org/abs/2109.00008

  Presenters

  • Jasminder S Sidhu

    • University of Strathclyde

  Authors

  • Jasminder S Sidhu

    • University of Strathclyde

  • Michael S Bullock

    • University of Arizona

  • Saikat Guha

    • The University of Arizona
    • University of Arizona

  • Cosmo Lupo

    • Politecnico di Bari

  View abstract →

• Error Resilient Gate Designs for Dissipative Cat Qubits

  ORAL

  March 6, 2023, 8:48 AM – March 6, 2023, 9:00 AM

  Publication: R. Gautier, M. Mirrahimi, and A. Sarlette, in preparation (2022).

  Presenters

  • Ronan Gautier

    • Inria Paris

  Authors

  • Ronan Gautier

    • Inria Paris

  • Mazyar Mirrahimi

    • Inria
    • INRIA
    • Inria Paris

  • Alain Sarlette

    • INRIA
    • Inria Paris

  View abstract →

• Quantum error correction with dissipatively stabilized squeezed cat qubits

  ORAL

  March 6, 2023, 9:00 AM – March 6, 2023, 9:12 AM

  Presenters

  • Timo Hillmann

    • Chalmers Univ of Tech

  Authors

  • Timo Hillmann

    • Chalmers Univ of Tech

  • Fernando Quijandría

    • Okinawa Institute of Science and Technology
    • kinawa Institute of Science and Technology

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• Error-detectable logical 2-qubit gates on bosonic qubits

  ORAL

  March 6, 2023, 9:12 AM – March 6, 2023, 9:24 AM

  Presenters

  • Takahiro Tsunoda

    • Yale University

  Authors

  • Takahiro Tsunoda

    • Yale University

  • James D Teoh

    • Yale University

  • Benjamin J Chapman

    • Yale University

  • Stijn J de Graaf

    • Yale University

  • William D Kalfus

    • Yale University

  • Jacob C Curtis

    • Yale University

  • Steven M Girvin

    • Yale University

  • Robert J Schoelkopf

    • Yale University

  View abstract →

• Photon-number-selective two-excitation transitions for bosonic quantum error correction

  ORAL

  March 6, 2023, 9:24 AM – March 6, 2023, 9:36 AM

  Presenters

  • Marina Kudra

    • Intermodulation Products AB

  Authors

  • Marina Kudra

    • Intermodulation Products AB

  • Tahereh Abad

    • Chalmers university of Technology

  • Mikael Kervinen

    • Chalmers Univ of Tech

  • Axel Eriksson

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  • Göran Johansson

    • Chalmers University of Technology
    • Chalmers Univ of Tech

  • Fernando Quijandría

    • Okinawa Institute of Science and Technology
    • kinawa Institute of Science and Technology

  • Per Delsing

    • Chalmers Univ of Tech
    • Chalmers University of Technology

  • Simone Gasparinetti

    • Chalmers Univ of Tech

  View abstract →

• Composite Pulses in Phase Space: Measurement-Free Gate Teleportation with Hybrid Oscillator-Qubit Systems

  ORAL

  March 6, 2023, 9:36 AM – March 6, 2023, 9:48 AM

  Presenters

  • Shraddha Singh

    • Yale University

  Authors

  • Shraddha Singh

    • Yale University

  • Baptiste Royer

    • Yale University
    • Université de Sherbrooke

  • Steven M Girvin

    • Yale University

  View abstract →

• Scalable Quantum Computing with Bosonic Qubits

  ORAL · Invited

  March 6, 2023, 9:48 AM – March 6, 2023, 10:24 AM

  Presenters

  • Shruti Puri

    • Yale University

  Authors

  • Shruti Puri

    • Yale University

  View abstract →

• Fault-Tolerant Bell Measurements with the 4-Legged Schr?dinger-Cat Code

  ORAL

  March 6, 2023, 10:24 AM – March 6, 2023, 10:36 AM

  Presenters

  • Harshvardhan K Babla

    • Yale University

  Authors

  • Harshvardhan K Babla

    • Yale University

  • James D Teoh

    • Yale University

  • Jahan Claes

    • Yale University

  • Kaavya Sahay

    • Yale University

  • Neel Thakur

    • Yale University

  • Steven M Girvin

    • Yale University

  • Shruti Puri

    • Yale University

  • Robert J Schoelkopf

    • Yale University

  View abstract →

• An error-detectable logical measurement of two bosonic modes

  ORAL

  March 6, 2023, 10:36 AM – March 6, 2023, 10:48 AM

  Presenters

  • Stijn J de Graaf

    • Yale University

  Authors

  • Stijn J de Graaf

    • Yale University

  • Sophia H Xue

    • Yale University

  • Benjamin J Chapman

    • Yale University

  • James D Teoh

    • Yale University

  • Neel Thakur

    • Yale University

  • Takahiro Tsunoda

    • Yale University

  • Robert J Schoelkopf

    • Yale University

  View abstract →

• Majorization ladder in bosonic Gaussian channels

  ORAL

  March 6, 2023, 10:48 AM – March 6, 2023, 11:00 AM

  Publication: https://arxiv.org/abs/2209.08384

  Presenters

  • Van Herstraeten Zacharie

    • University of Arizona

  Authors

  • Van Herstraeten Zacharie

    • University of Arizona

  • Michael G Jabbour

    • Technical University of Denmark

  • Nicolas J Cerf

    • Université libre de Bruxelles

  View abstract →