Quantum computing is entering a critical phase as researchers say scaling to millions of qubits is the biggest challenge and ...

Quantum Art, a developer of full-stack quantum computers based on trapped-ion qubits and a proprietary scale-up architecture, ...

Understanding quantum computing, from qubits science and tech breakthroughs to future quantum applications, and discovering how close we are to real-world use cases ...

QuantWare's latest processor design delivers 10K qubits in a compact footprint, breaking industry bottlenecks.

A sub-class of Si spin qubits uses metal-oxide-semiconductor (MOS) quantum dots to confine the electrons, a structure that ...

Quantum Transistors, a pioneer in advanced quantum processor development has achieved a world-record fidelity rate of 99.9988%, a crucial step toward broader access to quantum computing. By harnessing ...

Quantum computing has gone through two boom-and-bust cycles in the past year. The first started in late 2024, then burst in ...

ERC has awarded a Consolidator Grant for SuperQold project, focuses on scaling superconducting qubit readout with millikelvin (mK) detection.

Though they've recently had a bumpy ride, quantum computing stocks stacked cash overall in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 42% year to date as of Dec. 9 ...

IonQ (NYSE: IONQ) and Rigetti Computing (NASDAQ: RGTI) are two prominent pure-play quantum computing stocks. However, IonQ ...

Photonic Inc. , today announced a comprehensive approach to Quantum Resource Estimation (QRE) that fundamentally shifts how quantum performance will be measured and compared. This method accounts for ...

On the technology front, Rigetti Computing, Inc. (NASDAQ:RGTI) remains on track to deploy by the end of 2026 its 150+ qubit ...