Science ❯ Physics ❯ Quantum Physics

Quantum Computing

Qubits Applications of Quantum Computing Quantum Sensors Topological Superconductors Nobel Prize Quantum Networking Quantum Entanglement Quantum Advantage Quantum Internet Superconducting Qubits

Quantinuum’s Helios Reaches 99.9995% Logical Fidelity in Single‑Qubit Test

The result shows steep error reduction that could make million‑operation runs feasible if the performance is scaled from one logical qubit to many.

Google Demonstrates Magic‑State Cultivation on Willow Chip

ATLAS Finds Strong Evidence That Z Boson Pairs From Higgs Decays Are Entangled

Police Record Links Missing Los Alamos Technician to Unverified Quantum Research Claim

Oxford Physicists Demonstrate First Quadsqueezing in a Single Trapped Ion

World Quantum Day 2026 Highlights a Quantum Workforce Push

IBM Quantum Processor Reproduces Neutron-Scattering Data for Real Magnetic Crystal

Rigetti Shares Drop After Q4 Revenue Miss as Analysts Trim Targets

Sloan Foundation Names 126 Early-Career Researchers to 2026 Fellows Class

Clarke, Devoret and Martinis Win Nobel Physics Prize for Macroscopic Quantum Effects in Circuits

Caltech Assembles Record 6,100-Qubit Neutral-Atom Array With High Coherence

Stephanie Wehner Awarded 2025 Körber-Preis for Pioneering the Quantum Internet

Single Neglecton Unlocks Universal Braiding-Based Quantum Computing

CERN Demonstrates First Antimatter Qubit with 50-Second Coherence

Oxford Physicists Set Record-Low 0.000015% Error Rate in Single-Qubit Operation

Novel STM Technique Confirms UTe₂ as Topological Superconductor for Quantum Chips

Solitons enable room-temperature superfluorescence in hybrid perovskites

Quantum Simulation Sheds Light on Universe's False Vacuum Dynamics

Karlsruhe Institute Launches Quantum Communication Test Network

Researchers Achieve Breakthrough in Diamond-Based Data Storage Technology