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Tag: Mutual Information

  • Bright high-speed light beam with glowing energy trail cutting through darkness, symbolizing particle acceleration and advanced physics research.
    Quantum Computing

    Entanglement Reveals Hidden Order in Complex Materials

    by Rohail T.February 19, 2026
  • Futuristic hexagonal hub surrounded by six illuminated circuit boards radiating outward symmetrically, with bright blue data streams converging at the center.
    Quantum Computing

    Quantum Computing Yields Comparable Accuracy with Six Models

    by Rohail T.February 19, 2026
  • Information Theory Clarifies Limits to How Efficiently Computers Can Process Data
    Quantum Internet

    Information Theory Clarifies Limits to How Efficiently Computers Can Process Data

    by Rohail T.February 17, 2026
  • Quantum Leaps in Control Break Limits of Classical Physics by 50 Percent
    Physics

    Quantum Leaps in Control Break Limits of Classical Physics by 50 Percent

    by Rohail T.February 9, 2026
  • Holographic Entanglement Propagation through Wormholes Demonstrates Signal Transfer Beyond Boundaries
    Quantum Physics

    Holographic Entanglement Propagation through Wormholes Demonstrates Signal Transfer Beyond Boundaries

    by Rohail T.February 2, 2026
  • Bumblebee Black Hole Physics Enables Analysis of Spacelike Lorentz-Violating Vacua and Quantum Information
    Quantum Physics

    Bumblebee Black Hole Physics Enables Analysis of Spacelike Lorentz-Violating Vacua and Quantum Information

    by Rohail T.December 30, 2025
  • Holographic Negativity Reveals Thermodynamics in Backreacted AdS Black Holes
    Quantum Physics

    Holographic Negativity Reveals Thermodynamics in Backreacted AdS Black Holes

    by Rohail T.December 29, 2025
  • Emergent Spacetime Geometry Enabled by Quantum Entanglement of Anyonic Charges
    Technology

    Emergent Spacetime Geometry Enabled by Quantum Entanglement of Anyonic Charges

    by Rohail T.December 19, 2025
  • Discrete Time Crystals Achieve Robust Subharmonic Response with Power-Law Lifetime
    Physics

    Discrete Time Crystals Achieve Robust Subharmonic Response with Power-Law Lifetime

    by Rohail T.December 18, 2025
  • Weak Measurements Achieve Optimal Qubit Readout, Limiting Information Loss in Quantum Systems
    Quantum Computing

    Weak Measurements Achieve Optimal Qubit Readout, Limiting Information Loss in Quantum Systems

    by Rohail T.December 18, 2025
  • Cavity Optomechanics Demonstrates Coherent Feedback Control of Entropy Production in Open Quantum Systems
    Physics

    Cavity Optomechanics Demonstrates Coherent Feedback Control of Entropy Production in Open Quantum Systems

    by Rohail T.December 16, 2025
  • Quantum Network of Assets Defines Risk Index and Early-Warning Signal Via Density-matrix Representation of Market Information
    Quantum Physics

    Quantum Network of Assets Defines Risk Index and Early-Warning Signal Via Density-matrix Representation of Market Information

    by Rohail T.November 29, 2025
  • Cv-qkd Security Analysis Demonstrates Impact of Averaging on Key Rates over Fast-Fading Channels
    Quantum Internet

    Cv-qkd Security Analysis Demonstrates Impact of Averaging on Key Rates over Fast-Fading Channels

    by Rohail T.November 19, 2025
  • Entanglement Structure of Nonlocal Field Theories Demonstrates Volume-Law Scaling and Enhanced Multipartite Correlations
    Quantum Algorithms

    Entanglement Structure of Nonlocal Field Theories Demonstrates Volume-Law Scaling and Enhanced Multipartite Correlations

    by Rohail T.November 18, 2025
  • Mutual Information Measures Renormalizability in Equilibrium and Out-of-Equilibrium Field Theories
    Quantum Algorithms

    Mutual Information Measures Renormalizability in Equilibrium and Out-of-Equilibrium Field Theories

    by Rohail T.November 18, 2025
  • Correlation-powered Work Demonstrates kBTln⁡2k_B T \ln 2kB​Tln2 Yield, with Robustness Differing from Classical Correlations
    Physics

    Correlation-powered Work Demonstrates kBTln⁡2k_B T \ln 2kB​Tln2 Yield, with Robustness Differing from Classical Correlations

    by Rohail T.November 11, 2025
  • Neutral-atom Quantum Processors Achieve 84% Feature Selection Accuracy with 2.3% Redundancy Reduction
    Quantum Simulation

    Neutral-atom Quantum Processors Achieve 84% Feature Selection Accuracy with 2.3% Redundancy Reduction

    by Rohail T.October 31, 2025
  • Local Measurements Generate Volume-Law Entanglement Via Quantum Dynamics, Demonstrating Non-Unitary State Creation
    Physics

    Local Measurements Generate Volume-Law Entanglement Via Quantum Dynamics, Demonstrating Non-Unitary State Creation

    by Quantum NewsSeptember 21, 2025
  • Tensor Networks Decipher Gene Interactions, Preserving Biological Locality with Robust Statistical Significance
    Quantum Computing

    Tensor Networks Decipher Gene Interactions, Preserving Biological Locality with Robust Statistical Significance

    by Quantum NewsSeptember 9, 2025
  • Optimal Quantum Likelihood Estimation
    Quantum Algorithms

    Optimal Quantum Likelihood Estimation

    by Quantum NewsSeptember 3, 2025
  • Researchers Define Finite Entropies Using Linear Combinations of Subsystems and Mutual Information for Disjoint Regions
    Quantum Algorithms

    Researchers Define Finite Entropies Using Linear Combinations of Subsystems and Mutual Information for Disjoint Regions

    by Quantum NewsSeptember 2, 2025
  • Researchers Discover Entanglement Between Tomonaga-Luttinger Liquids Below Threshold Temperature
    Quantum Physics

    Researchers Discover Entanglement Between Tomonaga-Luttinger Liquids Below Threshold Temperature

    by Quantum NewsAugust 30, 2025
  • Multi-Threshold Information Driven Ansatz Improves Variational Eigensolver Performance for Molecules
    Quantum Research News

    Multi-Threshold Information Driven Ansatz Improves Variational Eigensolver Performance for Molecules

    by Quantum NewsAugust 18, 2025
  • State-Adaptive Quantum Error Correction Enhances Capacity via Mutual Information
    Quantum Algorithms

    State-Adaptive Quantum Error Correction Enhances Capacity via Mutual Information

    by Quantum NewsAugust 12, 2025
  • Holographic Shock Waves Disrupt Black Hole Correlations at Logarithmic Scrambling Time
    Quantum Physics

    Holographic Shock Waves Disrupt Black Hole Correlations at Logarithmic Scrambling Time

    by Quantum NewsAugust 5, 2025
  • Mutual Information Reveals Limits to Correlation Scaling in Quantum Systems.
    Physics

    Mutual Information Reveals Limits to Correlation Scaling in Quantum Systems.

    by Quantum NewsJuly 1, 2025
  • Hubbard Model Correlations are Classical, Linked to Nonlocal Environmental Effects.
    Quantum Physics

    Hubbard Model Correlations are Classical, Linked to Nonlocal Environmental Effects.

    by Quantum NewsJune 24, 2025
  • Technology News

    Quantum Simulation of the SSH Model Reveals Topological Phase Transitions with Variational Circuits

    by Quantum NewsApril 11, 2025
  • Quantum Machine Learning's Generalization Conundrum Solved?
    Quantum Machine Learning

    Quantum Machine Learning’s Generalization Conundrum Solved?

    by Quantum NewsAugust 22, 2024
  • Scientists Use Nanowire Network Device for Online Learning and Handwritten Digit Classification
    Physics, Quantum Physics

    Scientists Use Nanowire Network Device for Online Learning and Handwritten Digit Classification

    by SchrödingerNovember 6, 2023

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Quantum Zeitgeist covers the business, science and technology of quantum computing. Founded in 2018, we publish daily news, company analysis and original features for researchers, investors and technology leaders. Explore over 940 quantum companies across 47 countries in our Quantum Navigator.

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