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Tag: Qubit Fidelity

  • Machine Learning Automatically Tunes Silicon Quantum Devices, Achieving over 99% Fidelity in Minutes
    Quantum Machine Learning

    Machine Learning Automatically Tunes Silicon Quantum Devices, Achieving over 99% Fidelity in Minutes

    by Rohail T.November 12, 2025
  • Nest Improves Quantum Variational Algorithms Performance, Convergence, and Throughput by Optimizing Fidelity
    Quantum Algorithms, Quantum Research News

    Nest Improves Quantum Variational Algorithms Performance, Convergence, and Throughput by Optimizing Fidelity

    by Rohail T.October 15, 2025
  • Wave-function Approach Refines Coherent Control of Atomic Qubits Conditioned on No-decay Events
    Quantum Algorithms, Quantum Research News

    Wave-function Approach Refines Coherent Control of Atomic Qubits Conditioned on No-decay Events

    by Rohail T.September 27, 2025
  • Mixed-species Trapped-Ion Entangling Gates Achieve 99.3% and 99.7% Fidelity
    Quantum Features, Quantum Research News

    Mixed-species Trapped-Ion Entangling Gates Achieve 99.3% and 99.7% Fidelity

    by Rohail T.September 24, 2025
  • Slice-wise Optimization Improves Variational Quantum Eigensolver Accuracy with up to 20 Qubits
    Quantum Algorithms

    Slice-wise Optimization Improves Variational Quantum Eigensolver Accuracy with up to 20 Qubits

    by Quantum NewsSeptember 17, 2025
  • Quantum Networks: Faster Entanglement Boosts Security
    Quantum Simulation

    Quantum Networks: Faster Entanglement Boosts Security

    by Quantum NewsAugust 21, 2025
  • Rigetti Computing Launches 36-Qubit Multi-Chip Quantum Computer.
    Quantum Computing Business News

    Rigetti Computing Launches 36-Qubit Multi-Chip Quantum Computer.

    by Quantum NewsAugust 14, 2025
  • Random SWAP Tests Achieve Optimal Fidelity in Qubit Purification Protocols
    Quantum Applications

    Random SWAP Tests Achieve Optimal Fidelity in Qubit Purification Protocols

    by Quantum NewsAugust 12, 2025
  • Illinois Engineers Demonstrate 99% Fidelity in Modular Quantum System
    Quantum Research News

    Illinois Engineers Demonstrate 99% Fidelity in Modular Quantum System

    by Quantum NewsJuly 25, 2025
  • Quantum Noise Limits Fidelity in Trapped Atom Qubit Systems.
    Quantum Computing

    Quantum Noise Limits Fidelity in Trapped Atom Qubit Systems.

    by Quantum NewsJune 24, 2025
  • IonQ to Acquire Oxford Ionics for $1.075 Billion, Accelerating Quantum Computing Advancement
    Quantum Computing Business News

    IonQ to Acquire Oxford Ionics for $1.075 Billion, Accelerating Quantum Computing Advancement

    by Quantum NewsJune 9, 2025
  • Understanding Qubit Fidelity and Its Importance in Quantum Computing
    Technology News

    Understanding Qubit Fidelity and Its Importance in Quantum Computing

    by Quantum EvangelistNovember 8, 2024

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Quantum Zeitgeist covers the business, science and technology of quantum computing. Founded in 2018, we publish daily news, company analysis and original features for researchers, investors and technology leaders. Explore over 940 quantum companies across 47 countries in our Quantum Navigator.

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