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: gate fidelity

  • Entangled Qubit States Enable Scalable Superdense Coding for N-bit Messages
    Quantum Algorithms

    Entangled Qubit States Enable Scalable Superdense Coding for N-bit Messages

    by Rohail T.December 18, 2025
  • Microgravity and Near-Absolute Zero Extend Quantum Coherence, Minimizing Errors for Advanced Hardware
    Quantum Hardware

    Microgravity and Near-Absolute Zero Extend Quantum Coherence, Minimizing Errors for Advanced Hardware

    by Rohail T.December 15, 2025
  • Optimizing Two-Qubit Gates for Ultracold Fermions Enables High-Fidelity Control in Optical Lattices
    Quantum Research News

    Optimizing Two-Qubit Gates for Ultracold Fermions Enables High-Fidelity Control in Optical Lattices

    by Rohail T.December 6, 2025
  • Resonator-mediated Quantum-Dot Qubit Controlled-Z Gates Achieve High Fidelity Beyond Rotating-Wave Approximation
    Quantum Hardware

    Resonator-mediated Quantum-Dot Qubit Controlled-Z Gates Achieve High Fidelity Beyond Rotating-Wave Approximation

    by Rohail T.December 3, 2025
  • Superconducting Qubit Gates Achieve 15 Times More Robustness to Parameter Fluctuations
    Quantum Hardware

    Superconducting Qubit Gates Achieve 15 Times More Robustness to Parameter Fluctuations

    by Rohail T.December 1, 2025
  • Fast Quantum Gates Achieve High Fidelity for Neutral Atoms Separated by 20 Um
    Quantum Physics

    Fast Quantum Gates Achieve High Fidelity for Neutral Atoms Separated by 20 Um

    by Rohail T.November 27, 2025
  • Transmon Qubit Rings Achieve Enhanced Fidelity Sweet Spots under Noise, Enabling Error-Correction Thresholds
    Quantum Machine Learning

    Transmon Qubit Rings Achieve Enhanced Fidelity Sweet Spots under Noise, Enabling Error-Correction Thresholds

    by Rohail T.November 15, 2025
  • Nonadiabatic Geometric Quantum Computation Advances Gate Fidelity and Robustness for Resilient Information Processing
    Quantum Computing

    Nonadiabatic Geometric Quantum Computation Advances Gate Fidelity and Robustness for Resilient Information Processing

    by Rohail T.November 14, 2025
  • Neutral-atom Quantum Computation Achieves 98% to 99% Fidelity Using Multi-qubit Geometric Gates Via Adiabatic Passage
    Quantum Algorithms

    Neutral-atom Quantum Computation Achieves 98% to 99% Fidelity Using Multi-qubit Geometric Gates Via Adiabatic Passage

    by Rohail T.November 13, 2025
  • Photonic Integrated Circuits Achieve High Fidelity CNOT Gates Using Composite Segmented Directional Couplers
    Quantum Algorithms, Quantum Research News

    Photonic Integrated Circuits Achieve High Fidelity CNOT Gates Using Composite Segmented Directional Couplers

    by Rohail T.October 6, 2025
  • Ultrafast Single-Qubit Gates in the Diabatic Regime Achieve Reduced Durations for Quantum Control
    Quantum Hardware, Quantum Research News

    Ultrafast Single-Qubit Gates in the Diabatic Regime Achieve Reduced Durations for Quantum Control

    by Rohail T.October 2, 2025
  • Characterizing Noise in Controlling Superconducting Qubits Enables Improved Fidelity of Quantum Logic Gates
    Quantum Research News, Quantum Features

    Characterizing Noise in Controlling Superconducting Qubits Enables Improved Fidelity of Quantum Logic Gates

    by Rohail T.September 26, 2025
  • Task-oriented Gaussian Optimization Refines Non-Gaussian Resources for Continuous-Variable Quantum Computation
    Quantum Computing, Quantum Research News

    Task-oriented Gaussian Optimization Refines Non-Gaussian Resources for Continuous-Variable Quantum Computation

    by Rohail T.September 23, 2025
  • Researchers Achieve High-fidelity Spin Control in Triple Dots by Tuning Inter-dot Coupling
    Quantum Research News

    Researchers Achieve High-fidelity Spin Control in Triple Dots by Tuning Inter-dot Coupling

    by Quantum NewsSeptember 1, 2025
  • Oxford Ionics Installs Quantum Computer at UK’s NQCC
    Quantum Computing Business News

    Oxford Ionics Installs Quantum Computer at UK’s NQCC

    by Quantum NewsAugust 14, 2025
  • Graph Neural Network Predicts Optimal Quantum Hardware for Circuit Execution
    Quantum Hardware

    Graph Neural Network Predicts Optimal Quantum Hardware for Circuit Execution

    by Quantum NewsJuly 28, 2025
  • Quantum Computing Progress: Scaling Fidelity and Algorithms for Practical Advantage
    Quantum Algorithms

    Quantum Computing Progress: Scaling Fidelity and Algorithms for Practical Advantage

    by Quantum NewsJuly 1, 2025
  • Noisy Hypergraph States and Resilience to Imperfect Quantum Gates.
    Quantum Physics

    Noisy Hypergraph States and Resilience to Imperfect Quantum Gates.

    by Quantum NewsJune 26, 2025
  • Silicon Spin Qubits Enhance Logical Performance with Hybrid Encoding Schemes.
    Quantum Algorithms

    Silicon Spin Qubits Enhance Logical Performance with Hybrid Encoding Schemes.

    by Quantum NewsJune 23, 2025
  • Neutral Atom Quantum Computing: Optimised Compilation for Scalable Fourier Transforms.
    Quantum Computing

    Neutral Atom Quantum Computing: Optimised Compilation for Scalable Fourier Transforms.

    by Quantum NewsJune 20, 2025
  • Strontium Qubits Demonstrate High Fidelity and Mid-Circuit Error Correction Potential.
    Quantum Computing

    Strontium Qubits Demonstrate High Fidelity and Mid-Circuit Error Correction Potential.

    by Quantum NewsJune 16, 2025
  • Superconducting Qubit Design Achieves Fast, High-Fidelity Gates and Readout.
    Quantum Physics

    Superconducting Qubit Design Achieves Fast, High-Fidelity Gates and Readout.

    by Quantum NewsJune 7, 2025
  • Quantum Simulation Accurately Models Complex Vortex Interactions in Fluids.
    Quantum Computing, Quantum Simulation

    Quantum Simulation Accurately Models Complex Vortex Interactions in Fluids.

    by Quantum NewsJune 7, 2025
  • Quantum Gate Fidelity Benchmarked on 52 Qubits Reveals Correlation Errors By Chinese Team
    Quantum Research News

    Quantum Gate Fidelity Benchmarked on 52 Qubits Reveals Correlation Errors By Chinese Team

    by Quantum NewsMay 30, 2025
  • Quantum gate fidelity restored via counterdiabatic control in noisy systems.
    Quantum Computing

    Quantum gate fidelity restored via counterdiabatic control in noisy systems.

    by Quantum NewsMay 28, 2025
  • Quantum Machine Learning: How Quantum Computers Are Revolutionizing AI
    Quantum Machine Learning

    Quantum Machine Learning: How Quantum Computers Are Revolutionizing AI

    by Rusty FlintApril 1, 2025
  • Rigetti launches 84 qubit quantum computer with high fidelity
    Quantum Computing Business News

    Rigetti launches 84 qubit quantum computer with high fidelity

    by Quantum NewsDecember 24, 2024
  • Rigetti Completes $100 Million Equity Offering for Quantum Computing
    Quantum Computing Business News

    Rigetti Completes $100 Million Equity Offering for Quantum Computing

    by Quantum NewsNovember 26, 2024
  • Oxford Ionics Opens US Office in Boulder, Expands Quantum Reach
    Quantum Computing Business News

    Oxford Ionics Opens US Office in Boulder, Expands Quantum Reach

    by Quantum NewsAugust 20, 2024
  • IQM Quantum Computers Achieves Record 99.9% Fidelity in Two-Qubit Gates
    Quantum Computing Business News

    IQM Quantum Computers Achieves Record 99.9% Fidelity in Two-Qubit Gates

    by Paul JamesJuly 15, 2024
  • Shuttling Architecture Enhances Semiconductor Quantum Dots, Boosts Single Qubit Operations
    Quantum Research News

    Shuttling Architecture Enhances Semiconductor Quantum Dots, Boosts Single Qubit Operations

    by Quantum NewsMarch 7, 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
  • Wigner Polarons Reveal Zero-Field Wigner Crystal Dynamics in Monolayer Semiconductors
  • Silicon T Center Achieves Long-Distance Quantum Communication with Enhanced Fidelity
  • Pump–Probe Setups Benefit from Theory Describing Multi-Band Systems and Kerr Rotation Effects
  • Neural Networks Advance with Fast, Low-Energy Matrix-Vector Multiplication via Brillouin Scattering
  • Charged Shockwaves Demonstrate Novel Time Delays in Einstein-Maxwell Effective Field Theory
  • 6G NOMA Achieves Noise-Resilient Decoding with CRC-Aided GRAND for Beyond 5G Networks
  • Process Tensors Enable Exact Quantum Work Statistics for Driven Open Quantum Systems
  • Vector Field Representations Advance Pattern Recognition in Complex, High-Dimensional Systems
  • Stronger Quantum Divergences Enable Improved Noisy Channel Characterization
  • Gaussian Purification Achieves Doubled Photon Number for Passive Bosonic States
[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.