Chinese scientists have developed a programmable quantum computing prototype called Jiuzhang 4.0 that has set a new world ...

Quantum computing is one of those technologies where real-world applications always seem to lie just over the horizon. The next big thing is announced before quickly becoming a forgotten article from ...

What use is a quantum computer? Perhaps both more and less than you think, according to quantum computing expert Shayan ...

Scientists have established a relationship between the complexity of a problem, and the physical processes of entanglement required to solve it. “Some mathematical problems are easy. Some mathematical ...

Jiuzhang 4.0, China’s latest photonic quantum computer, is staking a claim to quantum supremacy.

HOBOKEN, N.J., March 11, 2026 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT) an innovative, quantum optics and integrated photonics technology company, and Ciena ...

Quantum computing promises to reshape energy by enabling advanced simulations and accelerating materials discovery for carbon ...

Cisco is the latest company to announce a quantum breakthrough. On Tuesday, the company said it has developed a prototype entanglement source chip that has the potential to cut the timeline for ...

Quantum Machines, a provider of advanced hybrid quantum-classical control solutions, announced today the release of Qualibrate (which the company spells QUAlibrate), an open-source framework for ...

Both IonQ’s quantum hardware and software with Oxford’s quantum chip technology is included in the acquisition. (Courtesy IonQ) IonQ, a company based largely on technology developed at the University ...