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Tag: trace distance

  • Robust Quantum State Tests Overcome Scaling Limits for Error Correction
    Quantum Physics

    Robust Quantum State Tests Overcome Scaling Limits for Error Correction

    by Rohail T.February 16, 2026
  • Polynomial-time Algorithm Achieves Certified Fidelity Bounds for Many-body Mixed States
    Quantum Algorithms

    Polynomial-time Algorithm Achieves Certified Fidelity Bounds for Many-body Mixed States

    by Rohail T.January 23, 2026
  • Quantum Canaries Detect Privacy Vulnerabilities in Models Trained on Sensitive Data
    Quantum Machine Learning

    Quantum Canaries Detect Privacy Vulnerabilities in Models Trained on Sensitive Data

    by Rohail T.December 18, 2025
  • Wigner Negativity Certifies Genuine Multipartite Entanglement in Continuous-Variable Systems
    Quantum Research News

    Wigner Negativity Certifies Genuine Multipartite Entanglement in Continuous-Variable Systems

    by Rohail T.October 31, 2025
  • Bose-hubbard Model Study Reveals Mpemba Effect Emerges in Clean Regimes, Driving Nonlinear Relaxation
    Physics

    Bose-hubbard Model Study Reveals Mpemba Effect Emerges in Clean Regimes, Driving Nonlinear Relaxation

    by Quantum NewsSeptember 10, 2025
  • Scientists Achieve Doubly-Exponential Gain in Quantum Tomography
    Quantum Sensors

    Scientists Achieve Doubly-Exponential Gain in Quantum Tomography

    by Quantum NewsAugust 22, 2025
  • Simulation and Optimisation Method Quantifies Error Sources in Entangled Photon Generation
    Quantum Hardware

    Simulation and Optimisation Method Quantifies Error Sources in Entangled Photon Generation

    by Quantum NewsAugust 11, 2025
  • Device-Independent Certification Verifies Maximally Entangled States in Prime Dimensions
    Technology

    Device-Independent Certification Verifies Maximally Entangled States in Prime Dimensions

    by Quantum NewsAugust 5, 2025
  • Quantum Key Distribution Secures Communication Using Location Not Shared Secrets.
    Quantum Security

    Quantum Key Distribution Secures Communication Using Location Not Shared Secrets.

    by Quantum NewsJune 7, 2025
  • In Coherently mitigating boson samplers with stochastic errors, published on April 30, 2025, researchers propose a unitary averaging protocol to address stochastic errors in boson samplers, enhancing the reliability of quantum computing applications.
    Quantum Research News

    Quantum Devices Show Error Mitigation in Sampling Experiments

    by Quantum NewsMay 4, 2025
  • Quantum Magic as a Resource: Exploring Stabilizer Polytope Geometry for Quantum Advantage in Small-Scale Systems
    Quantum Research News

    Quantum Magic as a Resource: Exploring Stabilizer Polytope Geometry for Quantum Advantage in Small-Scale Systems

    by Quantum NewsApril 18, 2025

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