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: ansatz

  • Adapt-VQE Advances Quantum Simulation with Limited Shots
    Quantum Algorithms

    Adapt-vqe Algorithm Advances Quantum Simulation, Overcoming Challenges with Limited Shots

    by Rohail T.January 7, 2026
  • Topology-guided Quantum GANs Generate Constrained K4 Graphs, Enhancing Performance with Geometric Priors
    Quantum Computing

    Topology-guided Quantum GANs Generate Constrained K4 Graphs, Enhancing Performance with Geometric Priors

    by Rohail T.December 13, 2025
  • Multi-agent Reinforcement Learning Accelerates Quantum Architecture Search for Complex Circuits
    Quantum Algorithms

    Multi-agent Reinforcement Learning Accelerates Quantum Architecture Search for Complex Circuits

    by Rohail T.December 2, 2025
  • Taming Barren Plateaus in Arbitrary Quantum Circuits with Four-Gate Channels Enables Scalable Optimization
    Quantum Computing

    Taming Barren Plateaus in Arbitrary Quantum Circuits with Four-Gate Channels Enables Scalable Optimization

    by Rohail T.November 19, 2025
  • Benchmarking VQE Configurations Enables Silicon Ground State Energy Estimation with Variational Quantum Eigensolver
    Quantum Algorithms

    Benchmarking VQE Configurations Enables Silicon Ground State Energy Estimation with Variational Quantum Eigensolver

    by Rohail T.November 3, 2025
  • Operator Commutativity Screening and Progressive Block Reordering Enables Compact Quantum State Preparation for Variational Quantum Eigensolver
    Quantum Algorithms, Quantum Research News

    Operator Commutativity Screening and Progressive Block Reordering Enables Compact Quantum State Preparation for Variational Quantum Eigensolver

    by Rohail T.October 20, 2025
  • Optimizing VQE Ansatz Studies Tight-Binding Models with sd-Interaction and On-Site Coulomb Repulsion
    Quantum Algorithms, Quantum Research News

    Optimizing VQE Ansatz Studies Tight-Binding Models with sd-Interaction and On-Site Coulomb Repulsion

    by Rohail T.October 14, 2025
  • Quantum Protein Structure Prediction Achieves Efficiency with Problem-Agnostic Ansatzes
    Quantum Research News

    Quantum Protein Structure Prediction Achieves Efficiency with Problem-Agnostic Ansatzes

    by Rohail T.September 25, 2025
  • Digital Controllability Achieves Quadratic Scaling of Unitaries for Transverse Field Ising Chains, Independent of Annealing Gap
    Quantum Features, Quantum Research News

    Digital Controllability Achieves Quadratic Scaling of Unitaries for Transverse Field Ising Chains, Independent of Annealing Gap

    by Rohail T.September 24, 2025
  • Finance Boost: New Portfolio Method Diversifies for Gains
    Quantum Algorithms

    Finance Boost: New Portfolio Method Diversifies for Gains

    by Quantum NewsAugust 20, 2025
  • Statistical Analysis Reveals Three Distinct Types of Barren Plateaus in Optimization Landscapes
    Quantum Algorithms

    Statistical Analysis Reveals Three Distinct Types of Barren Plateaus in Optimization Landscapes

    by Quantum NewsAugust 18, 2025
  • Hamiltonian Expressibility Correlates with Solution Quality in Variational Quantum Eigensolvers
    Quantum Algorithms

    Hamiltonian Expressibility Correlates with Solution Quality in Variational Quantum Eigensolvers

    by Quantum NewsAugust 3, 2025
  • Consistent Problem Definition Enables Portable Quantum Simulations Across HPC Systems
    Quantum Simulation

    Consistent Problem Definition Enables Portable Quantum Simulations Across HPC Systems

    by Quantum NewsJuly 24, 2025
  • Quantum Algorithm Cuts Molecular Simulation Time with Efficient Operator Addition.
    Quantum Algorithms

    Quantum Algorithm Cuts Molecular Simulation Time with Efficient Operator Addition.

    by Quantum NewsJune 14, 2025
  • Quantum Computing Accurately Models Benzene, Reveals Hardware Limitations for Chemistry.
    Quantum Applications

    Quantum Computing Accurately Models Benzene, Reveals Hardware Limitations for Chemistry.

    by Quantum NewsJune 7, 2025
  • NVIDIA CUDA-QX Libraries for Accelerated Quantum Supercomputing
    Quantum Platforms

    NVIDIA CUDA-QX Libraries for Accelerated Quantum Supercomputing

    by Quantum NewsNovember 20, 2024
  • Quantum Circuit Compression using Qubit logic on Qudits
    Quantum Research News

    Quantum Circuit Compression using Qubit logic on Qudits

    by Quantum NewsNovember 8, 2024
  • Quantum Computing Unlocks New Approach to Study Energy Levels of 58 Ni: A Nuclear Physics Breakthrough
    Quantum Research News

    Quantum Computing Unlocks New Approach to Study Energy Levels of 58 Ni: A Nuclear Physics Breakthrough

    by Quantum NewsMarch 3, 2024
  • Michał Stęchły's Deep Dive into Variational Quantum Algorithms: A 2024 Perspective
    Quantum Education

    Michał Stęchły’s Deep Dive into Variational Quantum Algorithms: A 2024 Perspective

    by Quantum NewsFebruary 28, 2024
  • Quantum Approximate Optimization Algorithm: A New Frontier in Quantum Computing and Sampling
    Quantum Algorithms

    Quantum Approximate Optimization Algorithm: A New Frontier in Quantum Computing and Sampling

    by Quantum NewsFebruary 20, 2024

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
  • Judea Pearl and the Dawn of ‘Causal AI’
  • Qubit-Qudit Entanglement Transfer Achieves High-Spin Nuclear Memory with Arbitrary Dimension
  • Quantum Random Access Codes Achieve Conjectured Bound of Average Success Probability
  • Rényi Divergence Achieves Lottery Valuation with Risk Aversion Parameter for Lottery
  • Penrose Extraction Achieves 88.5% Success Rate with Kerr Black Hole Tuning
  • Reflect Achieves Constitutional Alignment for Large Language Models Without Training Data
  • Quantum Algorithms Achieve Lower Resource Needs for ATP/metaphosphate Hydrolysis
  • Information Backflow Diagrams Unify Entanglement Revivals and Entropy Overshoots in Models
  • Bosonic Phases Demonstrate 2e Cooper Pairing across Superconductor-Insulator Transitions
  • Optical Interplanetary Communications Achieves Increased Throughput, Accounting for 2-Minute Retargeting Delay
[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.