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Tag: Variational Eigensolver

  • Gradient-enabled Pre-Training Achieves Scalable Quantum Circuit Training Beyond Classical Simulation
    Quantum Machine Learning

    Gradient-enabled Pre-Training Achieves Scalable Quantum Circuit Training Beyond Classical Simulation

    by Rohail T.December 22, 2025
  • NISQ Computers Achieve Excited-State Calculations for Challenging Condensed Matter Problems
    Quantum Research News

    NISQ Computers Achieve Excited-State Calculations for Challenging Condensed Matter Problems

    by Rohail T.December 20, 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 Computing and Statistical Thermodynamics Achieve 0.76 Accuracy in Accelerated Drug Discovery with 20-fold Efficiency
    Quantum Mechanics

    Quantum Computing and Statistical Thermodynamics Achieve 0.76 Accuracy in Accelerated Drug Discovery with 20-fold Efficiency

    by Rohail T.December 10, 2025
  • Hybrid VQE-CVQE Algorithm with Diabatic State Preparation Achieves Chemical Accuracy on Quantum Systems
    Quantum Simulation

    Hybrid VQE-CVQE Algorithm with Diabatic State Preparation Achieves Chemical Accuracy on Quantum Systems

    by Rohail T.December 6, 2025
  • Optimal Framework Constructs Lie-Algebra Generator Pools, Enabling Efficient Variational Quantum Eigensolvers for Chemistry
    Quantum Algorithms

    Optimal Framework Constructs Lie-Algebra Generator Pools, Enabling Efficient Variational Quantum Eigensolvers for Chemistry

    by Rohail T.December 4, 2025
  • Resource Estimation for VQE Demonstrates Scalability for Molecular Ground-State Energies on NISQ Devices
    Quantum Technology

    Resource Estimation for VQE Demonstrates Scalability for Molecular Ground-State Energies on NISQ Devices

    by Rohail T.December 3, 2025
  • Quantum Data Learning Classifies Toric Code Loop Gas Phase Transitions with 0.4 and 0.25 Fidelity at 0.2 Field
    Physics

    Quantum Data Learning Classifies Toric Code Loop Gas Phase Transitions with 0.4 and 0.25 Fidelity at 0.2 Field

    by Rohail T.November 25, 2025
  • Quantum Computing and High-throughput Computing Identify Molecular Resonances Via Integrated qDRIVE Deflation Resonance Identification
    Quantum Research News

    Quantum Computing and High-throughput Computing Identify Molecular Resonances Via Integrated qDRIVE Deflation Resonance Identification

    by Rohail T.November 21, 2025
  • Quantum Variational Algorithms Overcome Noise with Population Mean Tracking for Reliable Optimization
    Quantum Research News

    Quantum Variational Algorithms Overcome Noise with Population Mean Tracking for Reliable Optimization

    by Rohail T.November 14, 2025
  • Quantum Algorithm Computes One Quasi-particle Excitations Via Cluster-Additive Block-Diagonalization and Variational Eigensolver
    Quantum Algorithms

    Quantum Algorithm Computes One Quasi-particle Excitations Via Cluster-Additive Block-Diagonalization and Variational Eigensolver

    by Rohail T.November 13, 2025
  • Efficient Variational Quantum Algorithms Solve Generalized Assignment Problem with Reduced Circuit Width
    Quantum Simulation

    Efficient Variational Quantum Algorithms Solve Generalized Assignment Problem with Reduced Circuit Width

    by Rohail T.November 10, 2025
  • Operator Backpropagation with Circuit Cutting Minimizes Noise, Reducing Circuit Executions by up to 10x
    Quantum Algorithms

    Operator Backpropagation with Circuit Cutting Minimizes Noise, Reducing Quantum Circuit Executions by up to 10×

    by Rohail T.October 29, 2025
  • Virtual Orbital Fragmentation Reduces Qubit Requirements by 40, 66% for Accurate Quantum Computing of Molecular Simulations
    Physics

    Virtual Orbital Fragmentation Reduces Qubit Requirements by 40, 66% for Accurate Quantum Computing of Molecular Simulations

    by Rohail T.October 28, 2025
  • Quantum Encoding Captures Protein Free Energy Landscape, Advancing Understanding of Protein Folding Mechanisms
    Quantum Computing Business News, Quantum Research News

    Quantum Encoding Captures Protein Free Energy Landscape, Advancing Understanding of Protein Folding Mechanisms

    by Rohail T.October 21, 2025
  • Hybrid Quantum-AI Framework Predicts Protein Structure with Refined Energy Landscapes on 127-Qubit Devices
    Quantum Research News

    Hybrid Quantum-AI Framework Predicts Protein Structure with Refined Energy Landscapes on 127-Qubit Devices

    by Quantum StrategistOctober 10, 2025
  • Quantum Simulation of Nuclear Shell Model Maps Seven Nuclei, Enabling Calculations on Noisy Intermediate-scale Quantum Devices
    Quantum Computing Business News

    Quantum Simulation of Nuclear Shell Model Maps Seven Nuclei, Enabling Calculations on Noisy Intermediate-scale Quantum Devices

    by Rohail T.October 7, 2025
  • Hybrid Protocol Combining Error Detection and Mitigation Improves Near-Term Quantum Simulation Performance
    Quantum Computing Business News, Quantum Research News

    Hybrid Protocol Combining Error Detection and Mitigation Improves Near-Term Quantum Simulation Performance

    by Rohail T.October 7, 2025
  • QuantumQuantum Algorithms, from VQE to SQD, Estimate Ground State Energy by Sampling Determinants Algorithms, from VQE to SQD, Estimate Ground State Energy by Sampling Determinants
    Quantum Computing Business News, Quantum Research News

    Quantum Algorithms, from VQE to SQD, Estimate Ground State Energy by Sampling Determinants

    by Rohail T.October 1, 2025
  • Quantum Simulation Achieves Ultra-Weak Magnetic Anisotropy with 0.00022% Fidelity in Frustrated Spin-1/2 Antiferromagnet
    Technology News

    Quantum Simulation Achieves Ultra-Weak Magnetic Anisotropy with 0.00022% Fidelity in Frustrated Spin-1/2 Antiferromagnet

    by Rohail T.September 30, 2025
  • Smiles-inspired Transfer Learning Enables Generative Quantum Eigensolver with UCCSD Operator Reuse
    Quantum Research News

    Smiles-inspired Transfer Learning Enables Generative Quantum Eigensolver with UCCSD Operator Reuse

    by Rohail T.September 30, 2025
  • Quantum Simulation of Anharmonic Oscillators Achieves 6.71% Energy Estimation with 3-Qubit System
    Quantum Computing, Quantum Research News

    Quantum Simulation of Anharmonic Oscillators Achieves 6.71% Energy Estimation with 3-Qubit System

    by Rohail T.September 27, 2025
  • Quantum Co-optimization Achieves Breakthrough in Molecular Geometry Prediction
    Quantum Research News

    Quantum Co-optimization Achieves Breakthrough in Molecular Geometry Prediction

    by Quantum NewsSeptember 14, 2025
  • Deuteron Binding Energy Estimated Using Qiskit
    Quantum Computing Business News

    Deuteron Binding Energy Estimated Using Qiskit

    by Quantum NewsSeptember 14, 2025
  • Researchers Unlock Strongly Correlated Systems with Hybrid Classical-quantum Framework for Accurate Water Dissociation
    Quantum Research News

    Researchers Unlock Strongly Correlated Systems with Hybrid Classical-quantum Framework for Accurate Water Dissociation

    by Quantum NewsSeptember 1, 2025
  • Scientists Boost Accuracy with 5-Qubit System and T-REx
    Quantum Algorithms

    Scientists Boost Accuracy with 5-Qubit System and T-REx

    by Quantum NewsAugust 22, 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
  • Pulse-Based Algorithm Accurately Prepares Ground States of Rydberg Atom Spin Models
    Physics

    Pulse-Based Algorithm Accurately Prepares Ground States of Rydberg Atom Spin Models

    by Quantum NewsJuly 28, 2025
  • Variational Eigensolver Accurately Simulates Lattice Gauge Theory Ground States and String Breaking
    Quantum Computing Business News

    Variational Eigensolver Accurately Simulates Lattice Gauge Theory Ground States and String Breaking

    by Quantum NewsJuly 28, 2025
  • Meta-Algorithms Efficiently Prepare Thermal States on Noisy Intermediate-Scale Quantum Devices
    Quantum Machine Learning

    Meta-Algorithms Efficiently Prepare Thermal States on Noisy Intermediate-Scale Quantum Devices

    by Quantum NewsJuly 25, 2025
  • Nuclear Shell Model Simulations Show ADAPT and UCC Algorithm Performance Varies
    Physics

    Nuclear Shell Model Simulations Show ADAPT and UCC Algorithm Performance Varies

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

    Quantum Computer Accurately Models Complex Magnetic Interactions in Frustrated System.

    by Quantum NewsJuly 11, 2025
  • Quantum Algorithm Efficiently Calculates Excited States in Complex Systems.
    Quantum Research News

    Quantum Algorithm Efficiently Calculates Excited States in Complex Systems.

    by Quantum NewsJune 30, 2025
  • Quantum Simulation Reachability: Symmetries Guide Variational Eigensolver Performance.
    Quantum Research News

    Quantum Simulation Reachability: Symmetries Guide Variational Eigensolver Performance

    by Quantum NewsJune 30, 2025
  • Variational Algorithms Model Nuclear Structure on Noisy Quantum Devices.
    Quantum Physics

    Variational Algorithms Model Nuclear Structure on Noisy Quantum Devices.

    by Quantum NewsJune 24, 2025
  • Quantum Algorithms and Software for Condensed Matter Physics Research.
    Quantum Algorithms

    Quantum Algorithms and Software for Condensed Matter Physics Research.

    by Quantum NewsJune 19, 2025
  • Polaritonic Chemistry Simulation: Comparing Qubit, Qudit and Hybrid Quantum Approaches.
    Quantum Simulation

    Polaritonic Chemistry Simulation: Comparing Qubit, Qudit and Hybrid Quantum Approaches.

    by Quantum NewsJune 18, 2025
  • Quantum Computing Probes Exotic Magnetism in Frustrated Materials with High Accuracy.
    Quantum Applications

    Quantum Computing Probes Exotic Magnetism in Frustrated Materials with High Accuracy.

    by Quantum NewsJune 18, 2025
  • Deep Learning Boosts Accuracy of Noisy Quantum Variational Eigensolver.
    Machine Learning, Quantum Algorithms, Quantum Computing

    Deep Learning Boosts Accuracy of Noisy Quantum Variational Eigensolver.

    by Quantum NewsJune 7, 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
  • Quantum Simulation Reveals Magnetic Phases in Frustrated Systems with Trapped Ions.
    Quantum Research News

    Quantum Simulation Reveals Magnetic Phases in Frustrated Systems with Trapped Ions.

    by Quantum NewsMay 31, 2025
  • Magnetic Skyrmions Simulated Efficiently Offer Promise for Spintronics Applications
    Quantum Computing

    Magnetic Skyrmions Simulated Efficiently Offer Promise for Spintronics Applications

    by Quantum NewsMay 28, 2025
  • Quantum Derivative Estimation Accelerated with Approximate Parameter Shift Rules.
    Quantum Research News

    Quantum Derivative Estimation Accelerated with Approximate Parameter Shift Rules.

    by Quantum NewsMay 27, 2025
  • Quantum Advantage in Chemistry and Physics Proven Hard for Classical Computers
    Quantum Applications

    Quantum Advantage in Chemistry and Physics Proven Hard for Classical Computers

    by Quantum NewsApril 19, 2025
  • 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

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Latest Quantum Articles
  • The Billiard Ball Computer: A Mechanical Model of Reversible Computation
  • Quantum Computers Extract Scattering Phase Shift in One-Dimensional Systems Using Integrated Correlation Functions
  • Quantum Private Query Security Advances Database Protection, Mitigating Post-Processing Threats
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  • Si/sige T-Junction Achieves 99% Electron Transfer Fidelity for Scalable Quantum Computing
  • AI Achieves Majorana Modes in Quantum Dot Hamiltonians with Single-Step Tuning
  • Acdzero Achieves Sample-Efficient Cyber Defense with Graph-Embedding Tree Search
  • Superconducting Erasure Qubits Enable Hardware-Efficient Quantum Error Correction for Scalable Computing
  • FTcircuitbench Enables Evaluation of Fault-Tolerant Quantum Compilation and Architecture Tools
  • Hamming Weight Operators Advance QAOA Performance in Constrained Combinatorial Optimization at Large Scales
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