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 Navigator

Tag: Phase Estimation

  • Accurate Quantum Sensing Now Accounts for Real-World Limitations
    Quantum Applications, Quantum Sensors

    Accurate Quantum Sensing Now Accounts for Real-World Limitations

    by Rohail T.March 13, 2026
  • Light’s Subtle Shifts Measured with Unprecedented Precision
    Quantum Applications, Quantum Hardware

    Light’s Subtle Shifts Measured with Unprecedented Precision

    by Quantum StrategistMarch 13, 2026
  • Realistic Models Reveal Limits to Quantum Sensing Precision
    Quantum Sensing

    Realistic Models Reveal Limits to Quantum Sensing Precision

    by Quantum StrategistMarch 12, 2026
  • Atomic Sensors Gain Accuracy with New Signal Processing Technique
    Quantum Sensors

    Atomic Sensors Gain Accuracy with New Signal Processing Technique

    by Rohail T.February 16, 2026
  • Quantum Data Squeezed: Breakthrough Shrinks Information Needed to Define Quantum States
    Quantum Hardware

    Quantum Data Squeezed: Breakthrough Shrinks Information Needed to Define Quantum States

    by Rohail T.February 12, 2026
  • Dicke Superposition Probes Reveal N-Qubit Scaling for Resilient Heisenberg Metrology
    Quantum Sensors

    Dicke Superposition Probes Reveal N-Qubit Scaling for Resilient Heisenberg Metrology

    by Rohail T.February 3, 2026
  • Hardy Paradox Advances Quantum Parameter Estimation with Post-Selection Efficiency Insights Hardy Paradox Advances Quantum Parameter Estimation with Post-Selection Efficiency Insights
    Quantum Applications

    Hardy Paradox Advances Quantum Parameter Estimation with Post-Selection Efficiency Insights

    by Rohail T.January 30, 2026
  • Quantum Algorithms Achieve Lower Resource Needs for ATP/metaphosphate Hydrolysis
    Quantum Algorithms

    Quantum Algorithms Achieve Lower Resource Needs for ATP/metaphosphate Hydrolysis

    by Rohail T.January 29, 2026
  • Quadratic Fisher Information Achieved Via Weak-Coupling with Ancillary Qubit Systems
    Quantum Applications

    Quadratic Fisher Information Achieved Via Weak-Coupling with Ancillary Qubit Systems

    by Rohail T.January 27, 2026
  • Quantum Metrology Achieves Precision Beyond Limits with Just 2 Measurement Bins
    Quantum Applications

    Quantum Metrology Achieves Precision Beyond Limits with Just 2 Measurement Bins

    by Rohail T.January 27, 2026
  • Symmetry-adapted State Preparation Advances Quantum Chemistry with Low Ancilla Qubit Requirements
    Quantum Simulation

    Symmetry-adapted State Preparation Advances Quantum Chemistry with Low Ancilla Qubit Requirements

    by Rohail T.January 14, 2026
  • Advances in Quantum Phase Estimation Address Phase-Diffusive Noise, Improving Accuracy
    Quantum Applications

    Advances in Quantum Phase Estimation Address Phase-Diffusive Noise, Improving Accuracy

    by Rohail T.January 6, 2026
  • Warm Starts Achieve Exponential Reduction in Quantum Circuit Costs for Electron-Phonon Systems
    Quantum Simulation

    Warm Starts Achieve Exponential Reduction in Quantum Circuit Costs for Electron-Phonon Systems

    by Rohail T.December 30, 2025
  • Transition Metal Oxide Catalysis Enabled by Quantum Computing Resource Analysis
    Quantum Research News

    Transition Metal Oxide Catalysis Enabled by Quantum Computing Resource Analysis

    by Rohail T.December 30, 2025
  • Amplitude-amplified Coherence Detection Achieves State Estimation with Reduced Sample Complexity
    Quantum Mechanics

    Amplitude-amplified Coherence Detection Achieves State Estimation with Reduced Sample Complexity

    by Rohail T.December 19, 2025
  • Quantum Algorithm Achieves Sub-Percent Accuracy for 24-Qubit Many-Body Systems
    Quantum Algorithms

    Quantum Algorithm Achieves Sub-Percent Accuracy for 24-Qubit Many-Body Systems

    by Rohail T.December 17, 2025
  • Quantum Hash Function Generates 256-bit Fingerprints from Graph Spectral Properties and Discrete Walker Dynamics
    Quantum Mechanics

    Quantum Hash Function Generates 256-bit Fingerprints from Graph Spectral Properties and Discrete Walker Dynamics

    by Rohail T.December 6, 2025
  • Quantum Metrology Progress Enables Enhanced Optical Atomic Clocks and Frequency Estimation
    Quantum Applications

    Quantum Metrology Progress Enables Enhanced Optical Atomic Clocks and Frequency Estimation

    by Rohail T.December 3, 2025
  • Quantum Spectroscopy Via Supersymmetric Hamiltonian Tracks Lorenz System Chaos and Attractor Maturation
    Quantum Computing

    Quantum Spectroscopy Via Supersymmetric Hamiltonian Tracks Lorenz System Chaos and Attractor Maturation

    by Rohail T.December 2, 2025
  • Boundary Time Crystal Enhances Quantum Sensing Beyond the Heisenberg Limit for Improved Phase Estimation
    Quantum Research News

    Boundary Time Crystal Enhances Quantum Sensing Beyond the Heisenberg Limit for Improved Phase Estimation

    by Rohail T.December 1, 2025
  • Post-selected Von Neumann Measurements Enhance Non-Classical Properties of Entangled Coherent States
    Quantum Applications

    Post-selected Von Neumann Measurements Enhance Non-Classical Properties of Entangled Coherent States

    by Rohail T.November 20, 2025
  • Zapata Computing Researchers Show Early Fault-Tolerant Quantum Computing Assesses Finite Scalability for Homogeneous Catalysts
    Quantum Algorithms, Quantum Computing Companies

    Zapata Computing Researchers Show Early Fault-Tolerant Quantum Computing Assesses Finite Scalability for Homogeneous Catalysts

    by Quantum StrategistNovember 15, 2025
  • Fundamental Limits to Phase and Amplitude Estimation in High-Strehl Regime Defined
    Quantum Algorithms

    Fundamental Limits to Phase and Amplitude Estimation in High-Strehl Regime Defined

    by Rohail T.November 14, 2025
  • Optimal Phase Estimation Achieves Performance Gains with Tensor-Network Strategies in Correlated Dephasing
    Quantum Sensors

    Optimal Phase Estimation Achieves Performance Gains with Tensor-Network Strategies in Correlated Dephasing

    by Rohail T.November 14, 2025
  • Quantum Simulation of Actinide Chemistry Achieves Scalable Algorithms on Trapped Ion Quantum Computers with 19 Qubits
    Quantum Algorithms

    Quantum Simulation of Actinide Chemistry Achieves Scalable Algorithms on Trapped Ion Quantum Computers with 19 Qubits

    by Rohail T.October 31, 2025
  • Photon Subtraction at Hybrid Interferometer Output Enhances Phase Estimation, Mitigating up to 20% Photon Loss
    Quantum Applications

    Photon Subtraction at Hybrid Interferometer Output Enhances Phase Estimation, Mitigating up to 20% Photon Loss

    by Rohail T.October 30, 2025
  • Spectral Subspace Extraction Via Incoherent Quantum Phase Estimation Enables Density of States Analysis for Many-body Systems
    Quantum Research News

    Spectral Subspace Extraction Via Incoherent Quantum Phase Estimation Enables Density of States Analysis for Many-body Systems

    by Rohail T.October 17, 2025
  • Spin-squeezed States Achieve Optimal Precision, Surpassing the Standard Limit with Adaptive Bayesian Estimation
    Quantum Physics

    Spin-squeezed States Achieve Optimal Precision, Surpassing the Standard Limit with Adaptive Bayesian Estimation

    by Dr. DonovanSeptember 11, 2025
  • Shor’s Algorithm Breakthrough: Modular Approach Reduces Qubit Needs to Three or Four
    Quantum Simulation

    Shor’s Algorithm Breakthrough: Modular Approach Reduces Qubit Needs to Three or Four

    by Dr. DonovanSeptember 8, 2025
  • Scientists Filter up to Ten Photons, Generating High Fock States for Advanced Optics
    Quantum Research News

    Scientists Filter up to Ten Photons, Generating High Fock States for Advanced Optics

    by Dr. DonovanSeptember 8, 2025
  • Researchers Leverage Phase Estimation to Find Ground States and Energies of Strongly-correlated Systems
    Quantum Computing

    Researchers Leverage Phase Estimation to Find Ground States and Energies of Strongly-correlated Systems

    by Dr. DonovanSeptember 1, 2025
  • Université Paris Cité Hosts Quantum Programming Session for Students
    Quantum Education

    Université Paris Cité Hosts Quantum Programming Session for Students

    by Dr. DonovanAugust 31, 2025
  • Researchers Find Classical Methods Outperform Algorithms for at Least the Next Two Decades in Computational Chemistry.
    Quantum Research News

    Researchers Find Classical Methods Will Likely Outperform Algorithms for at Least the Next Two Decades in Computational Chemistry.

    by Dr. DonovanAugust 30, 2025
  • Researchers Unlock Error Correction for Distributed Quantum Computing
    Quantum Algorithms

    Researchers Unlock Error Correction for Distributed Quantum Computing

    by Dr. DonovanAugust 23, 2025
  • Parametric Modulation Generates Nonclassical Light and Enhances Phase Estimation in Circuit QED
    Quantum Physics

    Parametric Modulation Generates Nonclassical Light and Enhances Phase Estimation in Circuit QED

    by Dr. DonovanAugust 18, 2025
  • Optimized Entangled Qubit Circuits Enhance Estimation of Linear Phase Parameters
    Quantum Sensors

    Optimized Entangled Qubit Circuits Enhance Estimation of Linear Phase Parameters

    by Dr. DonovanJuly 30, 2025
  • Qubit Mappings Verify Planar Rotor Lattice Hamiltonian in Quantum Systems
    Physics

    Qubit Mappings Verify Planar Rotor Lattice Hamiltonian in Quantum Systems

    by Dr. DonovanJuly 27, 2025
  • Deterministic and Probabilistic Circuits Generate Higher-Dimensional Qudit Dicke States
    Quantum Research News

    Deterministic and Probabilistic Circuits Generate Higher-Dimensional Qudit Dicke States

    by Dr. DonovanJuly 18, 2025
  • Off-Grid Compressed Sensing Enables Heisenberg-Limited Estimation of Multiple Eigenvalues
    Quantum Research News

    Off-Grid Compressed Sensing Enables Heisenberg-Limited Estimation of Multiple Eigenvalues

    by Dr. DonovanJuly 17, 2025
  • Hybrid Quantum Algorithm Cuts Qubit Needs and Reduces Error Rates.
    Quantum Algorithms

    Hybrid Quantum Algorithm Cuts Qubit Needs and Reduces Error Rates.

    by Dr. DonovanJuly 11, 2025
  • Quantum algorithm detects bosonic codes with Heisenberg limit precision.
    Quantum Algorithms

    Quantum algorithm detects bosonic codes with unprecedented precision

    by Dr. DonovanJuly 8, 2025
  • Local Quantum Phase Estimation Simplifies Spectral Analysis for Near-Term Devices.
    Quantum Algorithms

    Local Quantum Phase Estimation Simplifies Spectral Analysis for Near-Term Devices.

    by Dr. DonovanJune 26, 2025
  • Quantum Chemistry Simulation Achieves High Accuracy with Limited Qubits
    Quantum Computing

    Quantum Chemistry Simulation Achieves High Accuracy with Limited Qubits

    by Dr. DonovanJune 23, 2025
  • Quantum Computation of Molecules Benefits from Improved Initial State Preparation.
    Quantum Applications

    Quantum Computation of Molecules Benefits from Improved Initial State Preparation.

    by Dr. DonovanJune 20, 2025
  • Quantum Algorithms Efficiently Compute Molecular Eigenvalues and Spectroscopy Data.
    Quantum Simulation

    Quantum Algorithms Efficiently Compute Molecular Eigenvalues and Spectroscopy Data.

    by Dr. DonovanJune 20, 2025
  • Quantum Phase Estimation via Analogue Computation and Cavity Measurement.
    Quantum Algorithms

    Quantum Phase Estimation via Analogue Computation and Cavity Measurement.

    by Dr. DonovanJune 20, 2025
  • Quantum Algorithms and Software for Condensed Matter Physics Research.
    Quantum Algorithms

    Quantum Algorithms and Software for Condensed Matter Physics Research.

    by Dr. DonovanJune 19, 2025
  • Simulated Antimatter Enables Enhanced Quantum Phase Estimation with Superconducting Qubits.
    Quantum Research News

    Simulated Antimatter Enables Enhanced Quantum Phase Estimation with Superconducting Qubits.

    by Dr. DonovanJune 8, 2025
  • Deformed Photon States Enhance Phase Estimation in Quantum Interferometry
    Quantum Research News

    Deformed Photon States Enhance Phase Estimation in Quantum Interferometry

    by Dr. DonovanJune 5, 2025
  • Coherence Quantifies Precision Gains in Quantum Phase Estimation Protocols
    Quantum Research News

    Coherence Quantifies Precision Gains in Quantum Phase Estimation Protocols

    by Dr. DonovanMay 28, 2025
  • Efficient Algorithm for Determinant Calculation of Unitary Matrices in Quantum Computing
    Quantum Algorithms

    Efficient Algorithm for Determinant Calculation of Unitary Matrices in Quantum Computing

    by Dr. DonovanApril 11, 2025
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.

Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}
Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}