A quantum internet is only as useful as its reach, and in a first, researchers created more than a million qubit pairs across ...

Fri, September 5, 2025 at 4:12 PM UTC Rigetti Computing is a pioneer in hybrid quantum-classical computing, and has been making strides with its 84-qubit Ankaa-2 system, boasting a 98% median gate ...

A team of theoretical researchers used thermal effective theory to demonstrate that quantum entanglement follows universal rules across all dimensions. (Nanowerk News) A team of theoretical ...

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Quantum computing has occupied a peculiar place in the policy imagination: perpetually imminent, strategically important, and operationally vague. It has been featured in national strategies and ...

UBC researchers are proposing a solution to a key hurdle in quantum networking: a device that can “translate” microwave to optical signals and vice versa. The technology could serve as a universal ...

A new proof has emerged, confirming the universal speed limit on quantum relaxation, and providing new insights on how it works Which conditions does the Universal quantum relaxation rate require?

As quantum computing evolves from theory to commercialization, two distinct visions are emerging. Rigetti Computing RGTI and D-Wave Quantum Inc. QBTS represent divergent paths toward unlocking quantum ...

A team of theoretical researchers used thermal effective theory to demonstrate that quantum entanglement follows universal rules across all dimensions. Their study was published online on August 5, in ...