Dissipation-driven Entangled State Preparation of Two Qubits Coupled to a Transmission Line

ORAL

Abstract

Pairwise entanglement of superconducting qubits is conventionally achieved through either direct capacitive or inductive coupling, or mediated by a cavity photon mode. Here, we instead study multiple transmon qubits coupled to a continuum of field modes along a transmission line. We experimentally explore the use of correlated decay to mediate dissipation-driven entanglement of a pair of qubits.

*This research was funded in part by the Office of the Director of National Intelligence (ODNI) and the Assistant Secretary of Defense for Research and Engineering under Air Force Contract No. FA8721-05-C-0002. The views and conclusions contained herein are those of the authors and should not be interpret

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Presenters

  • Bharath Kannan

    • Department of Electrical Engineering and Computer Science, Research Laboratory of Electronics, Massachusetts Inst of Tech-MIT
    • Department of Electrical Engineering and Computer Science, Research Laboratory of Electronics, Massachusetts Institute of Technology

Authors

  • Bharath Kannan

    • Department of Electrical Engineering and Computer Science, Research Laboratory of Electronics, Massachusetts Inst of Tech-MIT
    • Department of Electrical Engineering and Computer Science, Research Laboratory of Electronics, Massachusetts Institute of Technology

  • Daniel Campbell

    • Research Laborotary of Electronics, Massachusetts Institute of Technology
    • Research Laboratory of Electronics, Massachusetts Institute of Technology

  • Baptiste Royer

    • Institut quantique and Départment de Physique, Université de Sherbrooke
    • Institut Quantique and Département de Physique, Université de Sherbooke
    • University of Sherbrooke
    • Institut quantique and Département de Physique, Université de Sherbrooke
    • Institut Quantique and Département de Physique, Université de Sherbrooke
    • Department of Physics, University of Sherbrooke

  • Philip Krantz

    • Microtechnology and nanoscience, Chalmers University of Technology
    • Research Laborotary of Electronics, Massachusetts Institute of Technology
    • Massachusetts Inst of Tech-MIT
    • Research Laboratory of Electronics, Massachusetts Inst of Tech-MIT
    • Research Laboratory of Electronics, Massachusetts Institute of Technology

  • David Kim

    • MIT Lincoln Laboratory
    • MIT Lincoln Lab
    • Lincoln Laboratory, Massachusetts Institute of Technology
    • Massachusetts Inst of Tech-MIT
    • Lincoln Laboratory, Massachusetts Inst of Tech-MIT

  • Jonilyn Yoder

    • MIT Lincoln Laboratory
    • MIT Lincoln Lab
    • Lincoln Laboratory, Massachusetts Institute of Technology
    • Massachusetts Inst of Tech-MIT
    • Lincoln Laboratory, Massachusetts Inst of Tech-MIT

  • Alexandre Blais

    • Institut quantique and Departement de Physique, Universite de Sherbrooke
    • Physique, Institut Quantique
    • University of Sherbrooke
    • Institut quantique and Department de Physique, Universite de Sherbrooke
    • Physique, Universite de Sherbrooke
    • Physics, University of Sherbrooke
    • Institut quantique and Départment de Physique, Université de Sherbrooke
    • Institut Quantique and Département de Physique, Université de Sherbrooke
    • Univ of Sherbrooke
    • Institut Quantique and Département de Physique, Université de Sherbooke
    • Institut quantique and Département de Physique, Université de Sherbrooke
    • Department of Physics, University of Sherbrooke

  • Terry Orlando

    • Department of Electrical Engineering and Computer Science, Research Laboratory of Electronics, Massachusetts Institute of Technology
    • MIT
    • Department of Electrical Engineering and Computer Science, Research Laboratory of Electronics, Massachusetts institute of Technology

  • Simon Gustavsson

    • Massachusetts Institute of Technology
    • Research Laborotary of Electronics, Massachusetts Institute of Technology
    • Massachusetts Inst of Tech-MIT
    • Research Laboratory of Electronics, Massachusetts Institute of Technology
    • Research Laboratory of Electronics, Massachusetts Inst of Tech-MIT
    • MIT
    • Research Laboratory of Electronics, Massachusetts institute of Technology

  • William Oliver

    • MIT Lincoln Laboratory
    • MIT Lincoln Lab
    • Massachusetts Institute of Technology & MIT Lincoln Laboratory
    • Department of Physics, Research Laboratory of Electronics, Lincoln Laboratory, Massachusetts Institute of Technology
    • Massachusetts Inst of Tech-MIT
    • Department of Physics, Research Laboratory of Electronics, Lincoln Laboratory, Massachusetts Inst of Tech-MIT
    • MIT
    • Lincoln Laboratory, Research Laboratory of Electronics, and Department of Physics, Massachusetts Institute of Technology
    • Department of Physics, Research Laboratory of Electronics, Lincoln Laboratory, Massachusetts institute of Technology