Quantum researchers have long believed that strong spin interactions in qubits required covalent bonds, making large-scale ...

Quantum computing expert Daniel Lidar explains what problems scientists are still trying to overcome to make quantum ...

A Canadian startup called Xanadu has built a new quantum computer it says can be easily scaled up to achieve the computational power needed to tackle scientific challenges ranging ...

The chip has broken new ground in a key random circuit sampling benchmark, an important development in Google's roadmap for ...

Learn how combining quantum computing and AI creates the cutting-edge field of quantum artificial intelligence. Discover the ...

Quantum computers require extreme cooling to perform ... The cooling systems used today, so-called dilution refrigerators, bring the qubits to about 50 millikelvin above absolute zero.

The Swiss startup has found a way to allow qubits to move in all spatial directions like an aeroplane, instead of like cars ...

Though investors saw this as disappointing, there is some reassuring news. Quantum computing is progressing, meaning these ...