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Tag: Ground State Energy

  • Quantum Model Reveals How Space and Time Can Scale Differently
    Quantum Algorithms, Quantum Physics

    Quantum Model Reveals How Space and Time Can Scale Differently

    by The Quantum MechanicApril 24, 2026
  • Quantum Simulation Cuts Error in Complex Materials Modelling to below 1 Per Cent
    Quantum Algorithms

    Quantum Simulation Cuts Material Error Below 1%

    by Muhammad Rohail T.February 5, 2026
  • Variational Quantum Configuration Interaction Achieves Exact Ground States with Subspace Selection
    Quantum Algorithms

    VQC Achieves Exact Ground States with Selection

    by Muhammad Rohail T.January 19, 2026
  • Quantum Computing Achieves Accurate Ground-State Energies for H2O and He-H+ Molecules
    Quantum Algorithms

    Quantum Computing: Accurate H2O & He-H+ Energies

    by Muhammad Rohail T.January 6, 2026
  • Variational Quantum Eigensolver Identifies Phase Transition Boundary in Long-Range XXZ Chain
    Quantum Algorithms

    VQE Maps Phase Transition in XXZ Chain

    by Muhammad Rohail T.December 8, 2025
  • U(1) Lattice Gauge Theory Simulations with Truncated Hilbert Spaces Achieve Accuracy Using a Functional Basis with Minimal Basis States
    Quantum Computing

    U(1) Lattice Gauge Theory: Accurate Simulations

    by Muhammad Rohail T.November 7, 2025
  • Quantum Subspace Expansion with Classical Shadows Achieves Accurate Ground State Recovery across 80 Qubits
    Technology News

    80-Qubit Quantum Subspace Expansion with Shadows

    by Muhammad Rohail T.October 31, 2025
  • Computational complexity of Berry phase estimation in topological phases of matter
    Quantum Computing

    Berry Phase Estimation Complexity in Topological Matter

    by Dr. DonovanSeptember 21, 2025
  • Quantum Computer Accurately Models Complex Magnetic Interactions in Frustrated System.
    Quantum Research News

    Quantum Computer Models Magnetic Interactions

    by Dr. DonovanJuly 11, 2025
  • Neural Networks Enhance Nuclear Structure Calculations with Variational Monte Carlo.
    Quantum Computing

    Neural Networks Improve Nuclear Structure Calculations

    by Physics NewsMay 19, 2025
  • VQE Calculates Helium Molecule Energy with High Accuracy
    Quantum Research News

    VQE Calculates Helium Molecule Energy with High Accuracy

    by Dr. DonovanApril 11, 2025
  • Gate-Based Quantum Computers Outperform Quantum Annealers? New Study Seems to Show Advantage in Limited Study with 127 Qubits.
    Quantum Research News, Quantum Computing Business News

    Quantum Computers Beat Annealers in New Study

    by Dr. DonovanJune 12, 2024
  • Quantum Computing in NISQ Era: Optimizing Resource Use for Hybrid Algorithms
    Quantum Research News

    NISQ Quantum Computing: Hybrid Algorithm Resource Use

    by Dr. DonovanMay 7, 2024
  • Decoding Quantum Physics: New Insights into Joint Numerical Range of Pauli Strings
    Quantum Research News

    Pauli Strings: Joint Numerical Range Insights

    by Dr. DonovanApril 22, 2024
  • Michał Stęchły's Deep Dive into Variational Quantum Algorithms: A 2024 Perspective
    Quantum Education

    Variational Quantum Algorithms: 2024 Perspective

    by Dr. DonovanFebruary 28, 2024
  • Quantum Computing Advances: Enhancing Machine Learning with Variational Quantum Algorithms
    Quantum Hardware, Quantum Research News

    Quantum Computing: Variational Algorithms & Machine Learning

    by Dr. DonovanFebruary 7, 2024

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