Quantum computing is no longer a physics experiment. Google’s Willow chip, IBM’s quantum roadmap expansion, and IonQ’s ...

Time is almost up on the way we track each second of the day, with optical atomic clocks set to redefine the way the world measures one second in the near future. Researchers from Adelaide University ...

Researchers at the California Institute of Technology theorize that a functional quantum computer may require far fewer ...

Intel Capital is among the backers of Israeli quantum computing startup Q-Factor, which has just raised $24 million of seed funding in pursuit of a million-qubit system based around cooled neutral ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

A team at ETH Zurich has built a quantum gate that swaps the states of two atoms with 99.91 percent accuracy, operating simultaneously across more than 17,000 atom pairs in under a millisecond.

“The fact that these results were achieved with the SET at room temperature is remarkable given the precision of the ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

Optical quantum computers are gaining attention as a next-generation computing technology with high speed and scalability. However, accurately characterizing complex optical processes, where multiple ...

NTT and OptQC aim to build a 1-million qubit quantum computer based on light, rather than electricity, to enhance reliability, scalability and practicality. Use cases for a practical optical quantum ...

Quantum computing ETFs were the hottest names in town for months, but this is no longer the case. The capital flowing into ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on ...