EDITORIAL

    Editorial: Coauthor! Coauthor!

    May 21, 2024

    When determining the authorship list for your next paper, be generous yet disciplined.


    ANNOUNCEMENT

    Submit Your Paper to PRX Quantum and celebrate the International Year of Quantum Science and Technology

    January 26, 2024

    The most exciting cutting-edge research submitted from now through December 2024 is eligible for our final selection.


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    NEW ARTICLE

    Microwave Photon Detection at Parametric Criticality

    Microwave single-photon detection has been realized experimentally with a superconducting Josephson device operated near the parametric critical point.

    Kirill Petrovnin et al.
    PRX Quantum 5, 020342 (2024)


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    NEW ARTICLE

    Diagnostics of Mixed-State Topological Order and Breakdown of Quantum Memory

    Novel results use intrinsic mixed-state properties of decohered topological quantum memory to characterize its optimal decoding threshold.

    Ruihua Fan, Yimu Bao, Ehud Altman, and Ashvin Vishwanath
    PRX Quantum 5, 020343 (2024)


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    NEW ARTICLE

    Quantum-Inspired Classical Algorithm for Graph Problems by Gaussian Boson Sampling

    A quantum-inspired classical method is employed to solve graph theory problems with a comparable performance to Gaussian boson sampling.

    Changhun Oh, Bill Fefferman, Liang Jiang, and Nicolás Quesada
    PRX Quantum 5, 020341 (2024)


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    NEW ARTICLE

    Quantum Circuits with Multiterminal Josephson-Andreev Junctions

    A novel platform based on multiterminal Josephson junctions in hybrid semiconductor-superconductor structures provides a potential path toward the realization of protected qubits.

    F.J. Matute-Cañadas, L. Tosi, and A. Levy Yeyati
    PRX Quantum 5, 020340 (2024)


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    NEW ARTICLE

    Cavity-Mediated Entanglement of Parametrically Driven Spin Qubits via Sidebands

    A new study unveils a step-by-step framework for engineering tunable entanglement between spin qubits in quantum dots via the sidebands of driven qubits, paving the way for modular quantum information processing in these solid-state platforms.

    V. Srinivasa, J. M. Taylor, and J. R. Petta
    PRX Quantum 5, 020339 (2024)


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    NEW ARTICLE

    Native Two-Qubit Gates in Fixed-Coupling, Fixed-Frequency Transmons Beyond Cross-Resonance Interaction

    An experimental realization of isᴡᴀᴘ and B gates in fixed-coupling transmon processors shows that these systems support multiple high-fidelity native two-qubit gates.

    Ken Xuan Wei et al.
    PRX Quantum 5, 020338 (2024)


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    NEW ARTICLE

    Sufficient Condition for Universal Quantum Computation Using Bosonic Circuits

    A sufficient condition for universal quantum computation with continuous-variable systems is derived through a novel generalized mapping between bosonic and qubit states.

    Cameron Calcluth, Nicolas Reichel, Alessandro Ferraro, and Giulia Ferrini
    PRX Quantum 5, 020337 (2024)


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    NEW ARTICLE

    Optimization Tools for Distance-Preserving Flag Fault-Tolerant Error Correction

    Three optimization tools that make fault-tolerant error correction more practical are introduced to reduce resource requirements and improve the performance of a wide class of quantum error-correcting codes.

    Balint Pato, Theerapat Tansuwannont, Shilin Huang, and Kenneth R. Brown
    PRX Quantum 5, 020336 (2024)


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    Explore the future of AMO Physics

    Attend DAMOP Meeting 2024 in Fort Worth in person or virtually. Register before the April 28 early bird deadline. Learn more.


    Outstandingrefs2024

    APS Announces Outstanding Referees for 2024

    APS has selected 156 Outstanding Referees for 2024 who have demonstrated exceptional work in the assessment of manuscripts published in the Physical Review journals. A full list of the Outstanding Referees is available online.


    Why Publish in PRX Quantum?

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    Vol. 5, Iss. 2 — April - June 2024

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    Announcements

    APS Announces Outstanding Referees for 2024
    March 1, 2024

    APS has selected 156 Outstanding Referees for 2024 who have demonstrated exceptional work in the assessment of manuscripts published in the Physical Review journals. A full list of the Outstanding Referees is available online.

    Submit Your Paper to PRX Quantum and celebrate the International Year of Quantum Science and Technology
    January 26, 2024

    The most exciting cutting-edge research submitted from now through December 2024 is eligible for our final selection.

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    December 15, 2023

    Offer includes Journal Access and waived article publication charges to Scientists in 100+ Lower and Middle Income Countries

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