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Tag: trace distance

  • Quantum Networks Verify Unknown States with Limited Data Transfer
    Quantum Physics

    Quantum Networks: Unknown State Verification Limit

    by Muhammad Rohail T.April 14, 2026
  • Quantum States Can Now Be Learned from Measurements with Far Fewer Samples
    Quantum Algorithms, Quantum Physics

    Quantum States Reconstructed with Fewer Measurements

    by Muhammad Rohail T.April 8, 2026
  • Quantum Simulations Bypass Limits of Existing Sampling Methods
    Quantum Physics

    Quantum Simulations Improve Sampling Methods

    by Muhammad Rohail T.April 8, 2026
  • New Method Learns Quantum States with Far Fewer Measurements
    Quantum Machine Learning

    New Method Learns Quantum States with Far Fewer Measurements

    by Rusty FlintMarch 21, 2026
  • Robust Quantum State Tests Overcome Scaling Limits for Error Correction
    Quantum Physics

    Quantum State Tests Scale Error Correction

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

    Fidelity Bounds Algorithm for Mixed Quantum States

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

    Quantum ML: Canary Tests Detect Data Privacy Leaks

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

    Wigner Negativity Signals Multipartite Entanglement

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

    Bose-Hubbard Model Shows Faster Cooling Effect

    by Dr. DonovanSeptember 10, 2025
  • Scientists Achieve Doubly-Exponential Gain in Quantum Tomography
    Quantum Sensors

    Quantum Tomography: Doubly-Exponential Gain Achieved

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

    Entangled Photons: Error Sources Quantified by Simulation

    by Dr. DonovanAugust 11, 2025
  • Device-Independent Certification Verifies Maximally Entangled States in Prime Dimensions
    Technology

    Entanglement Verified in Prime Dimensions

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

    QKD Security: Location-Based Authentication

    by Dr. DonovanJune 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 Boson Samplers Mitigate Stochastic Errors

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

    Quantum Magic & Stabilizer Polytopes for Advantage

    by Dr. DonovanApril 18, 2025
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