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
  • Entangled Future

Quantum Electrodynamics

  • An endless grid of glowing spheres extends towards a distant horizon under a pastel sky, in shades of blue and peach.
    Quantum Physics, Quantum Simulation

    Wilson Fermions Enable Quantum Simulations of Topological Phases

    by Ivy DelaneyNovember 6, 2026
  • Two glowing orbs contained within glass display cases illuminate a dark room, connected by a thin blue line.
    Quantum Research News, Quantum Physics

    Researchers track entanglement of electron and scattered photon

    by Dr. DonovanOctober 28, 2026
  • Close up photo of Dr Yannick Ulrich with a cap on
    Physics, Quantum Physics

    Quantum leap for Liverpool physicist winning €1.5M in particle forecasts at CERN

    by Physics NewsSeptember 3, 2026
  • Field-aligned magnetic domains across a material slice
    Physics, Quantum Physics

    Object-Relative Weighting Suppresses Ultraviolet Contributions by Order 1/k

    by Muhammad Rohail T.August 20, 2026
  • A bright white core surrounded by intersecting glowing blue-green elliptical orbital rings against dark space.
    Physics, Quantum Physics

    Schwinger Model’s Quantum Screening Beats Confinement in AdS 2 Space

    by Muhammad Rohail T.August 6, 2026
  • Faceted green machine surrounded by glowing field lines
    Physics, Quantum Physics

    Charge-Flux Composite Angular Momentum Now Strictly Quantized by QED

    by Muhammad Rohail T.August 5, 2026
  • A row of tall, light-colored columns with ornate capitals lines a grand staircase leading towards a large window.
    Quantum Research News, Quantum Physics

    Sun Yat-sen University Achieves Stable Qubit-Cavity Coupling

    by Muhammad Rohail T.August 3, 2026
  • This artwork depicts a complex celestial system with multiple stars and swirling energy lines in a dark space.
    Physics, Quantum Physics

    Fluctuational Quantum Electrodynamics Accounts for Lossy Media

    by Muhammad Rohail T.July 31, 2026
  • Cold blue and hot orange plasma swirls connected by a thread of light in space
    Physics, Quantum Physics

    Entanglement & Uncertainty Show Strict Anti-Correlation in Bhabha Scattering

    by Rusty FlintJuly 23, 2026
  • A small, transparent circuit board with intricate silver lines sits on a dark, blurred background, illuminated with cool blue light.
    Quantum Research News, Quantum Physics

    Meta-Cavity Design Boosts Qubit Coupling by Factor of 100

    by Rusty FlintJuly 15, 2026
  • A man stands beside a black chalkboard filled with quantum physics equations in black and white.
    Quantum People

    Paul Dirac

    by FuturistJune 17, 2026
  • A serious-looking man in a grey suit and cardigan stands before a chalkboard covered in complex equations and diagrams.
    Quantum People

    Richard Feynman

    by FuturistJune 14, 2026
  • Trapped Bosons Spontaneously Form a New State of Matter: a Bose-Einstein Condensate
    Quantum Computing

    Trapped Bosons Spontaneously Form a New State of Matter: a Bose-Einstein Condensate

    by Muhammad Rohail T.April 30, 2026
  • Quantum Electrodynamics Calculations Now Bypass Troublesome Approximations
    Quantum Computing

    Quantum Electrodynamics Calculations Now Bypass Troublesome Approximations

    by Muhammad Rohail T.April 29, 2026
  • Quantum Computer Simulates Particle Physics with 51 Qubits
    Quantum Simulation

    Quantum Computer Simulates Particle Physics with 51 Qubits

    by Muhammad Rohail T.April 13, 2026
  • Artificial Atoms Retain ‘memory’ of Past Light Interactions
    Quantum Hardware, Quantum Networks

    Artificial Atoms Retain ‘memory’ of Past Light Interactions

    by Muhammad Rohail T.April 8, 2026
  • Faster-Than-Light Photons May Not Break the Rules of Cause and Effect
    Physics

    Faster Photons Don’t Violate Causality, Quantum Gravity Safe

    by Muhammad Rohail T.February 9, 2026
  • Coherent States Demonstrate Origin of Classical Fields in Quantum Electrodynamics, Impacting Laser-Matter Interactions
    Quantum Mechanics

    Coherent States & Classical Fields in QED

    by Muhammad Rohail T.December 30, 2025
  • Electric Charge Running in Dimensionless Gravity Theory Reveals Separation of UV and Soft Logarithms at One Loop
    Technology

    Gravity Theory Separates Logarithms at One Loop

    by Muhammad Rohail T.December 15, 2025
  • Scalable Quantum Computation of Quantum Electrodynamics Extends Simulations Beyond One Spatial Dimension
    Quantum Computing

    Quantum Electrodynamics Simulations Scale to 2D

    by Muhammad Rohail T.November 3, 2025
  • Atomic Insulating Phases Exhibit Critical Points Hosting Conformally Invariant States in Dimensions
    Quantum Sensors, Quantum Research News

    Atomic Insulating Phases Show Critical Points

    by Muhammad Rohail T.October 20, 2025
  • Dft-qed Model Calculates Optical Response of Graphene Quantum Dots, Matching Experimental Results
    Technology

    Graphene Quantum Dots: DFT-QED Matches Experiment

    by Muhammad Rohail T.October 16, 2025
  • Magnetar Observations Confirm Vacuum Birefringence with 65% to 80% X-ray Polarization
    Quantum Mechanics, Quantum Research News

    Magnetar Confirms Vacuum Birefringence & X-ray Polarization

    by Muhammad Rohail T.September 30, 2025
  • Quantum Computer Simulates (2+1)D Electrodynamics with Two Fermion Flavors, Identifying Phase Transitions
    Quantum Computing Business News, Quantum Research News

    Quantum Simulation Maps Fermion Phase Transitions

    by Muhammad Rohail T.September 27, 2025
  • QEDtool Reconstructs Quantum Correlations & States
    Quantum Physics, Quantum Programming

    QEDtool Reconstructs Quantum Correlations & States

    by Dr. DonovanSeptember 17, 2025
  • Lattice QED Algorithm Advances Real-Time Simulations of Quantum Electrodynamics
    Quantum Research News

    Lattice QED Algorithm Speeds Simulations

    by Dr. DonovanJuly 5, 2025
  • Thermal Fluctuations Weaken Torque Between Birefringent Plates, Study Finds
    Quantum Technology

    Casimir Torque Weakened by Thermal Fluctuations

    by Dr. DonovanJuly 4, 2025
  • Spontaneous Emission and the Purcell Effect in Advanced Material Design.
    Quantum Research News

    Purcell Effect Boosts Material Design

    by Dr. DonovanJune 15, 2025
  • Quantum Field Theory for Beginners: How Empty Space Is Actually Full
    Quantum Features

    Quantum field theory: particles as excitations of fields

    by Dr. DonovanApril 17, 2025
  • Quantum field theory diagram: virtual particles popping in and out of the vacuum, illustrating that empty space is full of quantum fields.
    Quantum Features

    Quantum field theory for beginners

    by Dr. DonovanApril 16, 2025
  • Feynman Diagrams: illustration accompanying the 2026 feynman diagrams guide on Quantum Zeitgeist.
    Quantum Features

    Feynman Diagrams: How Simple Drawings Revolutionized Physics

    by Dr. DonovanApril 1, 2025
  • New Benchmark for Quantum Electrodynamics: High-Precision Measurement of the g Factor of Boron-like Tin Ions at 0.5 Parts Per Billion
    Technology News

    Quantum g Factor: Tin Ion Measurement Sets Record

    by Dr. DonovanMarch 25, 2025
  • Quantum Spin Liquid State Discovered in Cerium Stannate Material
    Physics, Quantum Physics

    Quantum Spin Liquid Found in Cerium Stannate

    by Dr. DonovanDecember 13, 2024
  • Scientists Achieve Record-Breaking Gamma Ray Production with Laser
    Physics

    Laser Gamma Rays Hit Record Production Levels

    by Dr. DonovanNovember 26, 2024
  • Quantum Fields and Particles: Interactions at the Smallest Scale
    Quantum Physics

    Quantum Fields & Particles: Interactions

    by Dr. DonovanOctober 5, 2024
  • Quantum Field Theory Enhances Understanding of Composite Particles, Boosts Precision Measurements
    Physics

    Quantum Field Theory Improves Particle Precision

    by Physics NewsApril 27, 2024
  • Quantum Computing Leaps Forward with Schwinger Model Simulation on 100 Qubits
    Quantum Research News

    100-Qubit Simulation Advances Quantum Computing

    by Dr. DonovanApril 19, 2024
  • Muon's Magnetic Moment Mystery: New Insights Could Unveil Dark Matter Interactions
    Quantum Research News

    Muon Magnetic Moment: Dark Matter Interaction Insights

    by Dr. DonovanMarch 21, 2024
  • Quantum Algorithms Advance Computation of Lattice Gauge Theories, Study Finds
    Quantum Research News

    Quantum Algorithms Speed Lattice Gauge Theory Computation

    by Dr. DonovanMarch 19, 2024
  • Yale's Quantum Computing Pioneers Celebrate 20 Years of Groundbreaking Research
    Quantum People

    Yale Quantum Computing Team Celebrates 20 Years

    by Quantum StrategistJanuary 17, 2024

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 Entangled Future neon sign glowing above a gold quantum computer assembly, with light trails running out to either side

The Quantum Ecosystem

Explore the Quantum Navigator

A living directory of the global quantum industry, plus public quantum stocks and the investors funding them.

1,597Companies 62Countries
Open the Navigator →

Counts as of October 2026

Latest Quantum News

  • Researchers Propose New Model Coupling Defects & Fields
  • Researchers Cut Quantum Simulation Size by 95 Percent
  • NY Creates connects industry with DOE’s advanced chip facilities
  • Fiber-linked atoms and a cavity boost quantum networking prospects
  • College Park Team Cuts Simulation Costs up to 17x

Popular Quantum News Articles

  • IDEMIA gets first EMVCo certification for quantum-safe payment cards
  • SpecterAI’s Huynh says banks must test quantum defenses now
  • Atom Interferometry Maps Spacetime Curvature
  • Quantum computers could learn from few cancer patients and prediction accuracy hits 94%
  • Quantum hardware roadmaps met the wiring problem at QCE26
  • Black Holes & Life: AGN Radiation Shields Planets
  • Granular Aluminum Films Stabilize Quantum Vortex States for Qubits
  • Researchers Bound K-Sum Complexity with N^(k/(k+1)) Queries
  • Quantum Reservoir Computing forecasts 600 days of market data using FirstQFM’s system
  • Pentagon event spotlights 70 years of DoW ManTech investment
  • An AI system running an Anthropic model settled an almost 20-year-old conjecture with implications for “Quantum Speedup”
  • Quantum Zeitgeist Weekly Digest October 17th

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 Computing Glossary
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
  • Newsletter on Substack

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 your privacy

To provide the best experiences, we and our partners use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us and our partners to process personal data such as browsing behavior or unique IDs on this site and show (non-) personalized ads. Not consenting or withdrawing consent, may adversely affect certain features and functions.

Click below to consent to the above or make granular choices. Your choices will be applied to this site only. You can change your settings at any time, including withdrawing your consent, by using the toggles on the Cookie Policy, or by clicking on the manage consent button at the bottom of the screen.

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.
Statistics

Marketing

Features
Always active

Special features

Special purposes
Always active

  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
Manage options
  • {title}
  • {title}
  • {title}