Science ❯ Physics

Quantum Mechanics

Quantum Computing Quantum Information Quantum States Quantum Information Science Quantum Entanglement Entanglement Qubits Applications Quantum Tunneling Quantum Sensing

Google Reports Verifiable Quantum Advantage as Willow Runs ‘Quantum Echoes’ 13,000x Faster Than Frontier

The peer-reviewed result prioritizes verifiable outputs, setting community replication and scaling as the next tests.

Report Points to U.S. Equity Stakes in Quantum Firms as Commerce Denies Talks

Google Claims First Verifiable Quantum Advantage With Willow’s ‘Quantum Echoes’

Physicists Propose Early-Universe Cosmic Knots to Explain Matter–Antimatter Imbalance

IonQ Claims 99.99% Two-Qubit Gate Fidelity in New Papers, Sending Shares Higher

Quantum Stocks Stay Hot as D‑Wave Lands €10 Million Deal and Target Lift

JPMorgan Security Push Lifts Quantum Stocks as D‑Wave Lands €10 Million Deal

China Begins Mass Production of Four-Channel Single-Photon Detector Touted for Quantum Radar

First Radio Image Resolves Two Supermassive Black Holes in Quasar OJ287

IonQ Prices $2 Billion Equity Package to Accelerate Quantum Commercialization

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

Rigetti Shares Stay Hot as Benchmark Sets $50 Target and AI Trade Drives Volatile Gains

Clarke, Devoret and Martinis Awarded 2025 Physics Nobel for Macroscopic Quantum Tunnelling

Nobel Physics Prize Awards Trio for Proving Quantum Effects in Electric Circuits

Arizona-Led Team Controls Quantum Uncertainty in Real Time With Ultrafast Squeezed Light

Newsom Signs Quantum, Fusion Bills and Announces $9 Million in Seed Funding

PsiQuantum Breaks Ground at Chicago Quantum Park Following $1 Billion Series E

IonQ Pushes Quantum Networking Forward as Deals Pile Up and Valuation Stays Lofty

Caltech Sets Record With 6,100-Qubit Neutral-Atom Array

Physicists Simultaneously Track Position and Momentum Without Violating Heisenberg