Skip to content
Quantum Zeitgeist
  • Quantum Computing
    • Quantum Algorithms
    • Quantum Applications
    • Quantum Computing Business News
    • Quantum Research News
    • Quantum Funding Landscape
    • Quantum Features
    • Quantum Cloud
    • Quantum Internet
    • Quantum Machine Learning
    • Quantum Security
  • Technology News
    • Artificial Intelligence
    • Metaverse
    • Machine Learning
    • Robotics
    • Physics
    • Technology Features
  • Quantum Company Navigator

Tag: Cramér-Rao bound

  • Quantifying Classical and Quantum Bounds Enables Super-Resolution Imaging of Closely Spaced Dipole Sources
    Quantum Research News

    Quantifying Classical and Quantum Bounds Enables Super-Resolution Imaging of Closely Spaced Dipole Sources

    by Rohail T.December 15, 2025
  • Photonic Time Crystals Demonstrate Temporal Exceptional Points for Enhanced Optical Sensing
    Technology

    Photonic Time Crystals Demonstrate Temporal Exceptional Points for Enhanced Optical Sensing

    by Rohail T.December 4, 2025
  • Quantum Metrology in Double-Morse Potential Achieves Enhanced Estimation with Rising Non-Classicality
    Quantum Applications

    Quantum Metrology in Double-Morse Potential Achieves Enhanced Estimation with Rising Non-Classicality

    by Rohail T.November 14, 2025
  • Quantum Rabi Triangle System Achieves Heisenberg Limit Via Critical Scaling of Fisher Information
    Quantum Research News

    Quantum Rabi Triangle System Achieves Heisenberg Limit Via Critical Scaling of Fisher Information

    by Rohail T.November 7, 2025
  • Spin-dependent Squeezed States Achieve Optimal Displacement Sensing, Saturating the Heisenberg Limit with ~dB Squeezing
    Quantum Applications

    Spin-dependent Squeezed States Achieve Optimal Displacement Sensing, Saturating the Heisenberg Limit with ~dB Squeezing

    by Rohail T.November 6, 2025
  • Quantum Incompatibility Measures Reveal Gaps Between Bounds in Multiparameter Estimation
    Quantum Applications, Quantum Research News

    Quantum Incompatibility Measures Reveal Gaps Between Bounds in Multiparameter Estimation

    by Rohail T.October 22, 2025
  • Stroboscopic Saturation Achieves Enhanced Quantum Sensitivity for Multiparameter Sensing Networks
    Quantum Sensors, Quantum Research News

    Stroboscopic Saturation Achieves Enhanced Quantum Sensitivity for Multiparameter Sensing Networks

    by Rohail T.October 21, 2025
  • Uav-enabled Fluid Antenna Systems Minimise Cramér-Rao Bound for Multi-Target Sensing in LAWCNs
    Emerging Technology, Quantum Research News

    Uav-enabled Fluid Antenna Systems Minimise Cramér-Rao Bound for Multi-Target Sensing in LAWCNs

    by Rohail T.October 1, 2025
  • Non-hermitian Metrology Achieves Heisenberg Scaling of Time in the Quantum Regime
    Quantum Applications

    Non-hermitian Metrology Achieves Heisenberg Scaling of Time in the Quantum Regime

    by Quantum NewsSeptember 17, 2025
  • Quantum Cramér-Rao Bound Achieved Via Classical Correlation and Entangling Measurements, Demonstrating Heisenberg Scaling
    Quantum Research News

    Quantum Cramér-Rao Bound Achieved Via Classical Correlation and Entangling Measurements, Demonstrating Heisenberg Scaling

    by Quantum NewsSeptember 15, 2025
  • Stabilizer Formalism Identifies Graph States for Optimal Quantum Parameter Estimation
    Quantum Algorithms

    Stabilizer Formalism Identifies Graph States for Optimal Quantum Parameter Estimation

    by Quantum NewsAugust 12, 2025
  • Multi-Mode States Enable Heisenberg Scaling in Distributed Parameter Estimation
    Quantum Research News

    Multi-Mode States Enable Heisenberg Scaling in Distributed Parameter Estimation

    by Quantum NewsAugust 5, 2025
  • Distributed Sensing with Squeezed States Enhances Angular Velocity Estimation Sensitivity
    Quantum Sensors

    Distributed Sensing with Squeezed States Enhances Angular Velocity Estimation Sensitivity

    by Quantum NewsAugust 5, 2025
  • Noise Enhances Precision Timing and Frequency Measurements.
    Quantum Sensors

    Noise Enhances Precision Timing and Frequency Measurements.

    by Quantum NewsJuly 4, 2025
  • Precision Electrodynamics: Estimating Particle Parameters via Quantum Fisher Information.
    Quantum Computing

    Precision Electrodynamics: Estimating Particle Parameters via Quantum Fisher Information.

    by Quantum NewsJuly 3, 2025
  • Molecular Motion Enhances Magnetic Sensitivity in Radical Pair Systems.
    Quantum Research News

    Molecular Motion Enhances Magnetic Sensitivity in Radical Pair Systems.

    by Quantum NewsJune 29, 2025
  • Deep Neural Networks Achieve Quantum-Limited Precision in Image Reconstruction.
    Quantum Computing

    Deep Neural Networks Achieve Quantum-Limited Precision in Image Reconstruction.

    by Quantum NewsJune 19, 2025

Quantum Computing News

Get the very latest Quantum News and Quantum features from the Original Quantum Magazine that began in 2018. Over the last 7 years Quantum Zeitgeist has covered the latest Quantum Research to the Latest Quantum Companies to emerge.

Quantum Companies, Quantum Computing Start-Up and Quantum Eco System

Quantum Computing News

  • Understand the latest developments in Quantum. And how they drive the next wave of the Quantum Revolution. Understand from Quantum experts how Quantum Technologies are changing the technological landscape.
  • Quantum Computing is an emerging technology that is impacting multiple industries currently.
  • Quantum Computing leverages the principles of quantum mechanics to perform some complex calculations exponentially faster than traditional computers.
  • Our mission at Quantum Zeitgeist is to help businesses and researchers unlock the potential of Quantum to solve intractable problems across a diverse range of industries.
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
[Ad] The classic Textbook for learning Quantum Programming
[Ad] Pre Order This New Book On Quantum Programming In Depth
[Ad] Pre-Order This New Book On Quantum Programming In Depth

[Ad]

Quantum Computing News
Bluesky Logo

Quantum Computing

  • Quantum Applications
  • Quantum Books
  • Quantum Computing Courses
  • Quantum Machine Learning
  • Quantum Jobs
  • Quantum Programming

Quantum Computing

  • Quantum Cloud
  • Quantum Landscape
  • Quantum Cryptography
  • Quantum Finance
  • Quantum Hardware
  • Quantum Internet
  • Quantum Investment

Technology

  • Artificial Intelligence
  • Analog Computing
  • Deep Tech
  • Emerging Technology
  • High Performance Computing
  • Machine Learning
  • Space
  • Science
  • Robotics

About Us

  • Terms and Conditions
  • Privacy Policy
  • Contact Us

Disclaimer: All material, including information from or attributed to Quantum Zeitgeist or individual authors of content on this website, has been obtained from sources believed to be accurate as of the date of publication. However, Quantum Zeitgeist makes no warranty of the accuracy or completeness of the information and Quantum Zeitgeist does not assume any responsibility for its accuracy, efficacy, or use. Any information on the website obtained by Quantum Zeitgeist from third parties has not been reviewed for accuracy.

Copyright 2019 to 2025 The Quantum Zeitgeist website is owned and operated by Hadamard LLC, a Wyoming limited liability company.