Skip to content
Quantum Zeitgeist
  • Quantum Computing
    • Quantum Computing News
    • Quantum Research News
    • Quantum Computing Business News
    • Quantum Algorithms
    • Quantum Physics
    • Quantum Hardware
    • Quantum Applications
    • Quantum Security
    • Quantum Sensors
    • Quantum Machine Learning
    • Quantum Funding Landscape
    • Quantum Internet
    • Quantum Programming
    • Quantum Features
    • Quantum Cryptography
    • Quantum Companies
  • Technology News
    • Physics
    • Artificial Intelligence
    • Machine Learning
    • Robotics
  • Quantum Navigator

hadamard gate

  • Quantum Gates Now Correct Multiple Errors Simultaneously for Greater Stability
    Quantum Computing

    Quantum Gates Now Correct Multiple Errors Simultaneously for Greater Stability

    by Muhammad Rohail T.April 27, 2026
  • Andreev Spin Qubits: Research Shows Realisation Via 2D Topological Insulators
    Quantum Research News

    Andreev Spin Qubits Realised in 2D Insulators

    by Muhammad Rohail T.February 6, 2026
  • On-Chip Device Splits Light with 99.95% Accuracy, Boosting Quantum Computing Power
    Quantum Hardware

    99.95% Accurate Chip Splits Light for Quantum Computing

    by Muhammad Rohail T.February 6, 2026
  • Wolfram Model Systems Enable Quantum Gate Construction Via Multiway Rewriting
    Quantum Computing

    Wolfram Systems Build Quantum Gates with Rewriting

    by Muhammad Rohail T.December 29, 2025
  • Topological Quantum Compilation Achieves Universal Gate Sets with Fidelity Using Non-Semisimple Ising Anyons and Recursion Level Three
    Quantum Computing

    Ising Anyons Enable Universal Quantum Gates

    by Quantum StrategistNovember 18, 2025
  • Entanglement Dynamics in Two-qubit Superconducting Qubits Reveal non-Markovian Effects on Gate Performance
    Quantum Physics

    Entanglement Impacts Superconducting Qubit Gates

    by Muhammad Rohail T.October 9, 2025
  • Quantum Circuits Visualized with State Vector Difference Highlighting Elucidates Amplitudes Layer-to-Layer
    Quantum Simulation, Quantum Research News

    Quantum Circuits: Visualizing Amplitudes with MuqcsCraft

    by Muhammad Rohail T.October 6, 2025
  • Fault-tolerant Quantum Computation Advance With New Understanding of Z2 Toric Code Surface and Floquet Code
    Quantum Research News

    Toric Code & Floquet Code Boost Fault Tolerance

    by Dr. DonovanJune 14, 2024
  • Quantum Computing Simplified: New Model Makes Quantum Programming As Easy As Pi
    Quantum Research News

    Quantum Programming: Simplified Model Like Pi

    by Dr. DonovanJanuary 13, 2024
  • Quantum-aided secure deep neural network inference on real quantum computers
    Technology News

    Quantum Neural Networks: Secure Inference on Quantum

    by The Quantum MechanicNovember 9, 2023
  • Who Was Jacques Hadamard? We look at the father of perhaps one of the most famous Quantum Computing Gates
    Quantum People, Quantum Research News, Technology News

    Hadamard: Quantum Computing Gate Pioneer

    by Ann ObataJune 16, 2022

Search

Quantum Zeitgeist

The Quantum Newsletter

Quantum computing's breakthroughs, deals, and research, delivered straight to your inbox.

Read by quantum researchers, engineers, developers, and business professionals worldwide.

The Quantum Ecosystem

Explore the Quantum Navigator

A living directory of the global quantum industry. Browse 1,100+ companies across 52 countries, plus public quantum stocks and the investors funding them.

Open the Navigator →

Latest Quantum News

  • Asymmetric Barriers Yield Symmetrical Quantum Tunneling, Researchers Find
  • Network with quantum leaders at QPL 2026’s open Career Fair
  • Researchers Find Pair Correlations Shift From Surface to Bulk in Few-Atom Systems
  • UCLA wins $4M to build a 60-qubit fault-tolerant computer
  • Quantinuum’s Correlation-Based Optimization Solves Problems Up To 1000 Variables

Popular Quantum News Articles

  • Quantum Zeitgeist 2025 Year in Review
  • PennyLane and Quantum Machine Learning
  • Human-Computer Interaction: Brain-computer interfaces
  • Aligning Quantum Operators with Large Language Models (LLMs)
  • Public Quantum Computing Companies for 2026
  • 20,000+ Qubits Planned in QuEra’s Next Processing Core
  • The No-Communication Theorem and Quantum Entanglement
  • Which Cryptocurrencies Will Survive Quantum Computing
  • Top Post-Quantum Cryptography Companies and NIST PQC Standards Guide
  • IBM Sovereign Core: Data Ownership & AI Security
  • What is Quantum Supremacy? The Complete 2026 Guide to the Quantum vs Classical Milestone
  • Google Quantum Computing

Browse the Quantum Landscape

  • Top Quantum Hardware Companies
  • Top Quantum Software Companies
  • Quantum Cloud Providers
  • Post-Quantum Cryptography Guide
  • Quantum Navigator (1,000+ Companies)
  • Best Quantum Computing Books
  • History of Quantum Computing
  • Quantum Companies Interactive Map
  • Quantum Computing Glossary

Sponsored Event

Quantum Innovation Summit 2026

28 to 30 September 2026, Dubai. Where quantum technologies enter real-world systems.

Register Now → View agenda and speakers
Quantum Zeitgeist
Bluesky Logo

Learn Quantum Computing

  • Quantum Applications
  • Quantum Books
  • Quantum Computing Courses
  • Quantum Machine Learning
  • Quantum Programming

Quantum Industry

  • Quantum Cloud
  • Quantum Companies
  • Quantum Cryptography
  • Quantum Finance
  • Quantum Hardware
  • Quantum Internet
  • Quantum Funding

Technology

  • Artificial Intelligence
  • Analog Computing
  • Deep Tech
  • Emerging Technology
  • High Performance Computing
  • Machine Learning
  • Space
  • Science
  • Robotics

About Us

  • About Us
  • Write for 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 2026 The Quantum Zeitgeist website is owned and operated by Hadamard LLC, a Wyoming limited liability company.

Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
View preferences
  • {title}
  • {title}
  • {title}