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Tag: Gaussian States

  • Gaussian Purification Achieves Doubled Photon Number for Passive Bosonic States
    Deep Tech

    Gaussian Purification Achieves Doubled Photon Number for Passive Bosonic States

    by Rohail T.December 19, 2025
  • Quantum Sensors Achieve Optimal Precision Beyond High-Q Limits
    Quantum Sensors

    Quantum Sensors Achieve Optimal Precision Beyond High-Q Limits

    by Rohail T.December 19, 2025
  • Quantum Metrology with Cubic Phase States Surpasses Gaussian Limits for Precision Measurements
    Technology

    Quantum Metrology with Cubic Phase States Surpasses Gaussian Limits for Precision Measurements

    by Rohail T.December 8, 2025
  • Relativistic Quantum-Speed Limit for Gaussian Systems Achieves Kilometre-Scale Precision and Enables Enhanced Timing Sensitivity
    Security

    Relativistic Quantum-Speed Limit for Gaussian Systems Achieves Kilometre-Scale Precision and Enables Enhanced Timing Sensitivity

    by Rohail T.November 29, 2025
  • Quantum State Preparation of Multivariate Functions Achieves 9-dimensional Gaussian with 54 Qubits Using Tensor Networks
    Quantum Computing

    Quantum State Preparation of Multivariate Functions Achieves 9-dimensional Gaussian with 54 Qubits Using Tensor Networks

    by Rohail T.November 21, 2025
  • Gaussian Non-commutative Measurements Enhance Parameter Estimation and Increase Fisher Information for Quantum Channels
    Physics

    Gaussian Non-commutative Measurements Enhance Parameter Estimation and Increase Fisher Information for Quantum Channels

    by Rohail T.November 19, 2025
  • Quantum Advantage Bounds Demonstrate Enhanced Gaussian Battery Efficiency Via Genuine Multipartite Squeezing
    Quantum Physics

    Quantum Advantage Bounds Demonstrate Enhanced Gaussian Battery Efficiency Via Genuine Multipartite Squeezing

    by Rohail T.November 6, 2025
  • Random Free-Fermionic Systems Exhibit Scrambling Without Chaos, Revealing Partial Crossover in Level-Spacing Ratio
    Quantum Physics

    Random Free-Fermionic Systems Exhibit Scrambling Without Chaos, Revealing Partial Crossover in Level-Spacing Ratio

    by Rohail T.October 27, 2025
  • Superpositions of Quantum Gaussian Processes Enable Exact Hybrid System Dynamics and Characterisation of Gaussian-Branched Cat States
    Quantum Physics, Quantum Research News

    Superpositions of Quantum Gaussian Processes Enable Exact Hybrid System Dynamics and Characterisation of Gaussian-Branched Cat States

    by Rohail T.October 8, 2025
  • Fermionic Hamiltonians with Classical Interactions Achieve 1/3 Approximation Ratio for Ground Energy Search
    Quantum Research News

    Fermionic Hamiltonians with Classical Interactions Achieve 1/3 Approximation Ratio for Ground Energy Search

    by Rohail T.October 6, 2025
  • Optimal Single-mode Squeezing Enhances Beam Displacement Sensing, Reducing Limitations from Diffraction Loss
    Quantum Research News

    Optimal Single-mode Squeezing Enhances Beam Displacement Sensing, Reducing Limitations from Diffraction Loss

    by Quantum NewsSeptember 16, 2025
  • Researchers Reveal Hydrodynamic Limits in Quenched XY Spin Chains and Reduced Fidelities
    Technology News

    Researchers Reveal Hydrodynamic Limits in Quenched XY Spin Chains and Reduced Fidelities

    by Quantum NewsSeptember 4, 2025
  • Circuit-Based Method Efficiently Prepares Approximate Gaussian States for Quantum Computing
    Quantum Machine Learning

    Circuit-Based Method Efficiently Prepares Approximate Gaussian States for Quantum Computing

    by Quantum NewsJuly 30, 2025
  • Quantum Measurement Enables Enhanced Work Extraction from Thermal Systems.
    Quantum Research News

    Quantum Measurement Enables Enhanced Work Extraction from Thermal Systems.

    by Quantum NewsJuly 1, 2025
  • Quantum Simulation Efficiency Gains with Compressed Entangled States for Materials.
    Quantum Computing

    Quantum Simulation Efficiency Gains with Compressed Entangled States for Materials.

    by Quantum NewsJune 8, 2025
  • Quantifying Quantum Correlations in Symmetric Gaussian States with Universal Invariants.
    Quantum Research News

    Quantifying Quantum Correlations in Symmetric Gaussian States with Universal Invariants.

    by Quantum NewsMay 20, 2025

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Latest Quantum Articles
  • Renormalization Group Flow Irreversibility Enables Constraints on Effective Spatial Dimensionality
  • Replica Keldysh Field Theory Unifies Quantum-Jump Processes in Bosonic and Fermionic Systems
  • Quantum Resource Theory Achieves a Unified Operadic Foundation with Multicategorical Adjoints
  • NISQ Computers Achieve Excited-State Calculations for Challenging Condensed Matter Problems
  • Nonlinear Kalman Varieties Advance Understanding of Matrices with Structured Eigenvectors
  • From Big Bang to AI, Unified Dynamics Enables Understanding of Complex Systems
  • Xanadu Fault Tolerant Quantum Algorithms For Cancer Therapy
  • NIST Research Opens Path for Molecular Quantum Technologies
  • Quantum Monte Carlo Library Achieves Highly Accurate Electronic Structure Calculations
  • Simulation Theory Gains Formal Definition in Physics Journal
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