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error correction

  • A hand erasing pencilled binary digits from a notepad
    Quantum Research News, Quantum Physics

    Qubit errors traced to two sources, cosmic rays, cooler vibrations

    by The QuantAugust 12, 2026
  • A noisy quantum signal
    Quantum Algorithms, Quantum Physics

    Quantum advantage shown with shallow circuits, despite errors

    by The QuantAugust 11, 2026
  • Crystal lattice holding qubits as long-lived spin states
    Quantum Research News, Quantum Physics

    University of Manchester Achieves High-Fidelity Agent Repair

    by Muhammad Rohail T.August 11, 2026
  • Laboratory flask holding a glowing molecule
    Quantum Research News, Quantum Physics

    Illinois Researchers Quantify Limits of Chiral Molecular Discrimination

    by Muhammad Rohail T.August 10, 2026
  • A superconducting quantum computer
    Quantum Algorithms, Quantum Hardware

    Q-CTRL runs 100-qubit quantum algorithm on IBM hardware

    by Ivy DelaneyAugust 10, 2026
  • Infleqtion wins contract to apply quantum computing to grid vulnerabilities
    Quantum Hardware, Quantum Applications

    Infleqtion wins contract to apply quantum computing to grid vulnerabilities

    by Ivy DelaneyAugust 10, 2026
  • Aeponyx tech lets Pasqal control four qubits on a chip
    Quantum Hardware, Deep Tech

    Aeponyx tech lets Pasqal control four qubits on a chip

    by Dr. DonovanAugust 10, 2026
  • A bright blue point of light at lower left with a thin curved arc of light sweeping upward and to the right across darkness.
    Quantum Research News, Quantum Physics

    How Lower, Upper Bounds Define CSM Discrimination Simulation Costs

    by Muhammad Rohail T.August 10, 2026
  • UChicago student builds quantum skills at PsiQuantum this summer
    Quantum Research News, Quantum Technology

    UChicago student builds quantum skills at PsiQuantum this summer

    by Dr. DonovanAugust 8, 2026
  • IonQ Quantum LDPC Codes Unlock 3× Faster Joint Logical Measurements
    Quantum Research News, Quantum Computing News

    IonQ Quantum LDPC Codes Unlock 3× Faster Joint Logical Measurements

    by Muhammad Rohail T.August 8, 2026
  • Space exploration missions discovering new frontiers beyond Earth
    Quantum Physics, Quantum Computing News

    Researchers find disorder drives quantum system to classical simulation at 576 qubits

    by Muhammad Rohail T.August 8, 2026
  • Glowing human figure walking pathways through an information lattice
    Physics, Quantum Physics

    Photon-Phonon Lattice Achieves Coherent Perfect Absorption in New Design

    by Muhammad Rohail T.August 7, 2026
  • A blue optical fiber cable tip glowing with a beam of transmitted light on a dark background.
    Quantum Research News, Quantum Physics

    Chiral Quantum Sources Emit Light With Hidden Spatial Coherence

    by Muhammad Rohail T.August 7, 2026
  • A quantum error-correction lattice
    Quantum Research News, Quantum Physics

    AMiner finds ligand reconstruction cuts defects in quantum dot light emitters

    by Ivy DelaneyAugust 7, 2026
  • A quantum circuit on a chip
    Quantum Computing Business News, Quantum Companies

    $80 million in sales—IonQ had a record quarter for quantum systems

    by Ivy DelaneyAugust 6, 2026
  • Noise in a quantum state
    Quantum Research News, Quantum Physics

    $1/2$ is the Limit, Quantum States’ Product Overlap Now Fully Mapped

    by Muhammad Rohail T.August 5, 2026
  • D-Wave’s new qubit gate cuts error rates by a factor of ten
    Quantum Research News, Quantum Hardware

    D-Wave’s new qubit gate cuts error rates by a factor of ten

    by Ivy DelaneyAugust 5, 2026
  • A trapped-ion chip
    Quantum Physics, Quantum Computing News

    Better accounting for qubit errors boosts surface code

    by The QuantAugust 5, 2026
  • A vintage computing terminal
    Quantum Research News, Quantum Physics

    Researchers Link Gaussian Matrices to Quantum Sampling Advantage

    by Muhammad Rohail T.August 5, 2026
  • Four cellular-automata patterns on pixel grids
    Quantum Algorithms, Quantum Physics

    Researchers set a lower bound for quantum equation solving

    by Rusty FlintAugust 5, 2026
  • A noisy quantum signal
    Quantum Physics, Quantum Computing News

    New quantum code cuts gate count for error correction in half

    by Rusty FlintAugust 4, 2026
  • Quantum computer in a shielded chamber
    Quantum Computing Business News, Quantum Hardware

    NTT and OptQC Target One Million Fault-Tolerant Qubits by 2030

    by The QuantAugust 4, 2026
  • A cryptographic vault
    Quantum Security, Quantum Cryptography

    UCSB and UCLA Build Encryption Immune to Quantum Copying

    by Muhammad Rohail T.August 4, 2026
  • Entanglement across a chip
    Quantum Research News, Quantum Physics

    University of Chicago Lab Improves Entanglement Fidelity with Shuffling

    by Muhammad Rohail T.August 4, 2026
  • Binary code on a vintage CRT terminal
    Quantum Research News, Quantum Computing News

    How QUITS Builds Quantum Circuits With Six Distinct Code Families

    by The QuantAugust 4, 2026
  • Entanglement across a chip
    Quantum Algorithms, Quantum Computing News

    Quantinuum & Partners Run 98-Qubit Quantum Fourier Transform

    by Rusty FlintAugust 4, 2026
  • A quantum circuit on a chip
    Quantum Research News, Quantum Algorithms

    How Error-Correcting Codes Raise Quantum Gate Complexity

    by Muhammad Rohail T.August 2, 2026
  • A beam of light running across a wireframe landscape
    Quantum Research News, Quantum Physics

    Objective Probability Links Quantum Fault Tolerance to Resource Demand

    by Muhammad Rohail T.August 2, 2026
  • A quantum well structure
    Quantum Research News, Quantum Simulation

    BlueQubit, IBM, and RIKEN Demonstrate Quantum R&D Potential

    by Rusty FlintAugust 2, 2026
  • Noise in a quantum state
    Quantum Research News, Quantum Physics

    Cumulant Framework Analyzes Quantum Noise Beyond Standard Models

    by Muhammad Rohail T.August 1, 2026
  • A quantum error-correction lattice
    Quantum Research News, Quantum Computing News

    IBM & Chicago Verify Quantum Advantage With New Error Correction

    by Ivy DelaneyAugust 1, 2026
  • A quantum circuit on a chip
    Quantum Machine Learning, High Performance Computing

    Quantum Circuit Compresses Flow Surrogates to Fewer Than 100 Parameters

    by Muhammad Rohail T.August 1, 2026
  • A superconducting qubit chip lattice
    Quantum Physics, Quantum Hardware

    How Tweezers and Lattices Stabilize Rydberg Qubit Gates

    by Muhammad Rohail T.July 31, 2026
  • A vintage computing terminal
    Quantum Physics, Quantum Research News

    Formal Semantics Developed for Core Continuous-Variable Quantum Language

    by Muhammad Rohail T.July 30, 2026
  • IBM & Qedma Achieve Quantum Advantage for Floquet Ising Model
    Quantum Research News, Quantum Simulation

    IBM & Qedma Achieve Quantum Advantage for Floquet Ising Model

    by Dr. DonovanJuly 30, 2026
  • Lattice of nodes representing a large language model
    Quantum Research News, Quantum Machine Learning

    Chinese Academy of Sciences’ PQFA Cuts Multimodal Model Parameters by 10×

    by Muhammad Rohail T.July 30, 2026
  • A noisy quantum signal
    Quantum Research News, Quantum Machine Learning

    AI Cuts Data Needed to Characterize Scalable Quantum Systems

    by The NeuronJuly 30, 2026
  • HRL Ribbon Cable Preserves Qubit States in Self-Controlling Processor
    Quantum Research News, Quantum Hardware

    HRL Ribbon Cable Preserves Qubit States in Self-Controlling Processor

    by Ivy DelaneyJuly 30, 2026
  • A superconducting qubit chip lattice
    Quantum Algorithms, Quantum Cryptography

    Lattice Problems Mapped to Quantum Optimization via QUBO Formulation

    by Dr. DonovanJuly 29, 2026
  • How Invertible TQFTs Yield Scalable Quantum Cellular Automata
    Quantum Research News, Quantum Physics

    How Invertible TQFTs Yield Scalable Quantum Cellular Automata

    by Ivy DelaneyJuly 27, 2026
  • A quantum well structure
    Quantum Research News, Quantum Physics

    Alice & Bob’s Tiger Codes’ Logical Structure Shows Quantum Links to Chain Complex

    by Rusty FlintJuly 27, 2026
  • A superconducting qubit chip lattice
    Quantum Research News, Quantum Computing News

    Researchers Find Path to 10% Damage Tolerance in Qubit Shuttles

    by Dr. DonovanJuly 27, 2026
  • A vintage computing terminal
    Quantum Research News, Quantum Computing News

    Quantinuum Flag-Based State Preparation Cuts Block Error Rate to 0.00014

    by Rusty FlintJuly 27, 2026
  • Close-up of a processor die
    Quantum Computing Business News, Quantum Computing News

    Dynamical Decoupling Now Accessible Via Qiskit, Quantum Elements Reports

    by Dr. DonovanJuly 27, 2026
  • A metropolitan quantum network map
    Quantum Physics, Quantum Networks

    Mode Mismatch Causes “Hyperloss” of Up to 30% in Quantum Networks

    by Ivy DelaneyJuly 26, 2026
  • A vintage computing terminal
    Quantum Applications, Quantum Ecosystem

    Quantinuum Launches Global Challenge for Quantum Computing Solutions

    by The QuantJuly 25, 2026
  • A vintage computing terminal
    Quantum Algorithms, Quantum Computing News

    How Microsoft Quantum Cuts Quantum Program Costs With Quantum Resource Estimator

    by Ivy DelaneyJuly 25, 2026
  • A quantum circuit on a chip
    Quantum Research News, Quantum Simulation

    RIKEN circuit design cuts quantum simulation depth by 10×, Q-CTRL reports

    by Dr. DonovanJuly 25, 2026
  • A quantum error-correction lattice
    Quantum Machine Learning, Quantum Funding

    BlueQubit Secures $1.5M DOE Grants for AI-Driven Quantum Error Correction

    by The NeuronJuly 25, 2026
  • A superconducting qubit chip lattice
    Quantum Machine Learning, Quantum Computing News

    Quantum X Labs Validates AI Decoder on Surface-Code Simulations

    by Ivy DelaneyJuly 24, 2026
  • Beams of light crossing token embeddings in a transformer schematic
    Quantum Algorithms, Quantum Machine Learning

    Transformer Hits 1.000 Fidelity on 6-Qubit Parameterized Circuits

    by The NeuronJuly 24, 2026
  • Self-Consistent Fields Emulate Quantum Annealing Catalysts on Chips
    Quantum Research News, Quantum Physics

    Self-Consistent Fields Emulate Quantum Annealing Catalysts on Chips

    by Rusty FlintJuly 24, 2026
  • QuantiSpect Cuts 3D Convolution Load for Faster Quantum Decoding
    Quantum Research News, Quantum Computing News

    QuantiSpect Cuts 3D Convolution Load for Faster Quantum Decoding

    by Dr. DonovanJuly 24, 2026
  • A photonics laboratory bench with blue and orange wave packets rendered above optical instruments
    Quantum Research News, Quantum Physics

    Taiyuan University’s Quantum Protocol Improves Weak Signal Detection

    by Ivy DelaneyJuly 23, 2026
  • IBM Adds Error Suppression Tool: Orbit From Quantum Elements
    Quantum Computing News, Quantum Technology

    IBM Adds Error Suppression Tool: Orbit From Quantum Elements

    by Dr. DonovanJuly 23, 2026
  • Alice & Bob Researchers Show CZ Gates Can Cancel Noise Bias in Quantum Error Correction
    Quantum Physics, Quantum Research News

    Alice & Bob Researchers Show CZ Gates Can Cancel Noise Bias in Quantum Error Correction

    by Ivy DelaneyJuly 23, 2026
  • An engineer stands amid brightly lit cabled server racks in a data center corridor
    Quantum Research News, High Performance Computing

    Rice Joins DOE’s Quantum Science Center, Backed by $25M

    by Ivy DelaneyJuly 23, 2026
  • China Daily reports AI accelerates quantum computing, experts now predict.
    Artificial Intelligence, Quantum Computing News

    China Daily reports AI accelerates quantum computing, experts now predict.

    by The NeuronJuly 21, 2026
  • Quantum Approximate Optimization Algorithm (QAOA) circuit diagram
    Quantum Algorithms, Quantum Physics

    New 20-Qubit QUBO Result Reveals Why QAOA Actually Works

    by Rusty FlintJuly 21, 2026
  • Northeastern & Brookhaven Labs Derive Maximum Distance for Holographic Codes
    Quantum Research News, Quantum Physics

    Northeastern & Brookhaven Labs Derive Maximum Distance for Holographic Codes

    by Ivy DelaneyJuly 20, 2026
  • Quantinuum & UChicago PME Demonstrate Universal Quantum Gates Using Anyons
    Quantum Hardware, Quantum Computing News

    Quantinuum & UChicago PME Demonstrate Universal Quantum Gates Using Anyons

    by The QuantJuly 19, 2026
  • Coiled blue fiber-optic cables with glowing illuminated glass strands fanning from the connector tips.
    Quantum Cryptography, Quantum Networks

    Researchers Push Quantum Conference Key Agreement (QCKA) Past 20 per cent.

    by Dr. DonovanJuly 19, 2026
  • Binary Gauss Stabilizers Simplify Quantum Error Correction Without Extra Qubits
    Quantum Research News, Quantum Physics

    Binary Gauss Stabilizers Simplify Quantum Error Correction Without Extra Qubits

    by Dr. DonovanJuly 18, 2026
  • Network nodes connected by single-photon links
    Quantum Research News, Quantum Physics

    Hyperentangled Photons Remotely Implement Hybrid Quantum Operations

    by Rusty FlintJuly 18, 2026
  • A colorful 3D graph showing an oscillating waveform and a smooth Gaussian peak
    Quantum Research News, Quantum Physics

    LDGM Codes Boost Quantum Error Correction with Graph Decoding

    by Ivy DelaneyJuly 17, 2026
  • CETQAP’s PkTron 9.0.6 Supports Full Qiskit C-API Compatibility
    Quantum Computing News, Quantum Programming

    CETQAP’s PkTron 9.0.6 Supports Full Qiskit C-API Compatibility

    by Ivy DelaneyJuly 17, 2026
  • Key formed from particles of light
    Quantum Cryptography, Cybersecurity

    Post-Quantum’s Algorithm Meets ISO Standard to Thwart HNDL Attacks

    by Dr. DonovanJuly 15, 2026
  • Multi-layer tensor-network lattice rendered against a nebula
    Quantum Research News, Quantum Physics

    Lossy Resonators Enable Direct Traveling State Generation

    by Rusty FlintJuly 15, 2026
  • NVIDIA Ising Decoding Cuts Color Code Errors Over 347x
    Quantum Computing News

    NVIDIA QEC Ising Decoding Cuts Color Code Errors Over 347x

    by The QuantJuly 15, 2026
  • 25× Throughput Gain From IBM Quantum’s New Reset Design
    Quantum Research News, Quantum Hardware

    25× Throughput Gain From IBM Quantum’s New Reset Design

    by Rusty FlintJuly 15, 2026
  • Planckian and Quantum Elements Partner on Superconducting Design
    Quantum Companies

    Planckian and Quantum Elements Partner on Superconducting Design

    by Ivy DelaneyJuly 14, 2026
  • Quantinuum, Rolls-Royce to Explore Quantum-Supercomputer Hybrid Workflows
    Quantum Applications

    Quantinuum, Rolls-Royce to Explore Quantum-Supercomputer Hybrid Workflows

    by Rusty FlintJuly 14, 2026
  • MIT and Caltech Researchers Create Single Ion Achieving Quantum Error Correction (QEC)
    Quantum Research News, Quantum Physics

    MIT and Caltech Researchers Create Single Ion Achieving Quantum Error Correction (QEC)

    by The QuantJuly 14, 2026
  • GPT-5.4 Repairs 48.8% of Qiskit Bugs Across Six Versions
    Quantum Programming

    GPT-5.4 Repairs 48.8% of Qiskit Bugs Across Six Versions

    by The NeuronJuly 14, 2026
  • Riverlane Launched in 2016, Betting on Useful Quantum Computers
    Quantum Computing Business News, Quantum Companies

    Riverlane Launched in 2016 Hits Tenth Birthday, Betting on Useful Quantum Computers

    by Ivy DelaneyJuly 13, 2026
  • QudeLeap & HKUST Build Lean-QIT for Formalizing Quantum Theory
    Mathematics, Quantum Programming

    QudeLeap & HKUST Build Lean-QIT for Formalizing Quantum Theory

    by Ivy DelaneyJuly 13, 2026
  • ORNL deploys IQM Radiance 20-Qubit System at Oak Ridge National Laboratory
    Quantum Hardware, High Performance Computing

    ORNL deploys IQM Radiance 20-Qubit System at Oak Ridge National Laboratory

    by Rusty FlintJuly 13, 2026
  • SPAM Errors Fall Below 0.1% in Nord Quantique Qubit System
    Quantum Research News, Quantum Hardware

    SPAM Errors Fall Below 0.1% in Nord Quantique Qubit System

    by Ivy DelaneyJuly 13, 2026
  • Key formed from particles of light
    Quantum Security

    AVS Quantum Science’s Squeezed Light Protocol Boosts Fidelity Gap by 29 Percent

    by Dr. DonovanJuly 13, 2026
  • An abstract glowing blue particle waveform representing a quantum wave function on a dark background.
    Quantum Physics, Quantum Mechanics

    Node-Free Quantum Evolution Reaches Global Minimum Stability

    by Rusty FlintJuly 13, 2026
  • Adaptive Circuit Cuts Quantum Simulation Depth for Open Systems
    Quantum Physics, Quantum Simulation

    Adaptive Circuit Cuts Quantum Simulation Depth for Open Systems

    by Dr. DonovanJuly 13, 2026
  • DNA strands wired into a digital-logic schematic
    Quantum Algorithms, Quantum Funding

    National Quantum Strategy Mission 1: UK Funds Hybrid Quantum Algorithms for 1 Trillion Operations

    by Ivy DelaneyJuly 13, 2026
  • Alice & Bob Share How Expensive QEC can be Compared to Classical Compute
    Quantum Hardware

    Alice & Bob Share How Expensive QEC can be Compared to Classical Compute

    by Ivy DelaneyJuly 12, 2026
  • Gaussian Cluster States Enable Massive Multimode Multiplexing
    Quantum Research News, Quantum Physics

    Gaussian Cluster States Enable Massive Multimode Multiplexing

    by Ivy DelaneyJuly 12, 2026
  • Princeton Quantum Initiative Details Exponentially Converging Algorithm
    Quantum Algorithms, Quantum Simulation

    Princeton Quantum Initiative Details Exponentially Converging Algorithm

    by Ivy DelaneyJuly 11, 2026
  • Works on My Quantum Computer. Assessing Reproducibility in Quantum Computing Research
    Quantum Research News, Quantum Computing News

    Works on My Quantum Computer. Assessing Reproducibility in Quantum Computing Research

    by The QuantJuly 11, 2026
  • Paderborn University Wins €53M Quantum Tech Funding in Europe
    Quantum Research News, Quantum Funding

    Paderborn University Wins €53M Quantum Tech Funding in Europe

    by Ivy DelaneyJuly 10, 2026
  • Plaquette hardware-aware design workflow for fault-tolerant quantum computers
    Quantum Physics, Quantum Computing News

    New Plaquette Framework for Benchmarking Fault-Tolerant Quantum Computers

    by Ivy DelaneyJuly 10, 2026
  • Physical Error Rates Below Threshold Enable High Accuracy
    Quantum Research News

    Physical Error Rates Below Threshold Enable High Accuracy

    by Dr. DonovanJuly 9, 2026
  • LUMI AI Factory to Deploy IQM’s Advanced Quantum Computer in 2027
    High Performance Computing, Quantum Hardware

    LUMI AI Factory to Deploy IQM’s Advanced Quantum Computer in 2027

    by The QuantJuly 8, 2026
  • Alternate angle on a cesium atom inside an optical cavity
    Quantum Hardware, Quantum Physics

    Princeton Physicists Extend Atom Qubit Lifetimes by 3.3× With Cooling

    by Ivy DelaneyJuly 8, 2026
  • Quantum computing processor with qubits represented on the Bloch sphere
    Quantum Physics, Quantum Research News

    Macquarie University 4-Qubit CAD Code Perfectly Corrects Global Symmetric AD Error

    by The QuantJuly 7, 2026
  • Chemistry research exploring molecular structures and reactions
    Quantum Physics, Quantum Research News

    Institut für Physik: Quantum Catalysis: Scientists Detail 3 Key Findings for 2026

    by Rusty FlintJuly 7, 2026
  • Crystal lattice holding qubits as long-lived spin states
    Quantum Algorithms, Quantum Research News

    IBM Research Details Quantum Memory’s Role in State Learning

    by Dr. DonovanJuly 7, 2026
  • MagiQware Secures €575K Pre-Seed to Optimize Quantum Error Correction
    Quantum Funding, Deep Tech

    MagiQware Secures €575K Pre-Seed to Optimize Quantum Error Correction

    by The NeuronJuly 6, 2026
  • Two glowing spheres linked by a colorful infinity loop of energy inside a crystalline shell
    Quantum Research News, Quantum Physics

    Planar Color-Code Circuits Cut Non-Clifford Gate Overhead

    by Ivy DelaneyJuly 6, 2026
  • Field-aligned magnetic domains across a material slice
    Quantum Physics, Quantum Research News

    Harish-Chandra Research Institute: Haar-Averaged Sum of Total Correlations Probes System Integrability

    by Ivy DelaneyJuly 6, 2026
  • Arvind Krishna Confirms First IBM Quantum Computer for India
    Quantum Computing News, Quantum Technology

    Arvind Krishna Confirms First IBM Quantum Computer for India

    by Rusty FlintJuly 4, 2026
  • Glowing pink and blue lattice sphere with orbiting particles and green orbital paths
    Quantum Algorithms, Quantum Simulation

    Maldacena-Qi Model Ground State Prep Needs Non-Unitary Dynamics

    by Dr. DonovanJuly 3, 2026
  • Quantum computing processor with qubits represented on the Bloch sphere
    Quantum Physics, Quantum Research News

    Nanyang Tech Grant Supports Generalized Code Research

    by Ivy DelaneyJuly 3, 2026

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