D-Wave Quantum (QBTS), and Rigetti Computing (RGTI) were in focus on Tuesday as Jefferies started coverage on the quantum ...

IonQ's stock has struggled since peaking in October.

Quantum computing is hot, hot, hot, with the Defiance Quantum ETF (NASDAQ: QTUM) up 40% year to date and trading near its all ...

Trapped-ion quantum computing operates at room temperature, unlike other types that need extreme cold. This type of quantum computing is promising for stable, long-term research and application.

Quantum Art raises $100 million to scale its trapped-ion quantum systems and accelerate its path toward commercial quantum ...

The funding accelerates the development of Perspective, a 1,000-qubit multi-core system aimed at achieving quantum advantage, and supports prototyping of the company's third-generation 2D architecture ...

An alternative, scalable approach to quantum charge-coupled devices was experimentally validated in an ion-trap experiment.

Quantum computing is entering a pivotal year as breakthroughs move from laboratory experiments to real business impact across ...

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the ...

Trapped ion quantum computing represents one of the most promising approaches to realising scalable quantum processors. By confining electrically charged atoms using electromagnetic fields, ...