Page 353 - Quantum Computer News Today

Researchers have estimated the size of a quantum computer that would be necessary to break Bitcoins encryption in a new study.

Bitcoin is theoretically vulnerable to being cracked by quantum computers, but calculations show they would need to be a million times larger than those that exist today

The tech industry has grown ever more rich off big ideas that were developed more than a decade ago. New things like quantum computing and self-driving cars could take a while.

Researchers from three different institutes have exceeded 99% fidelity in quantum computing operations, achieving fault tolerance.

Researchers from the University of Melbourne have created a quantum chip by placing phosphorus on a silicon wafer atom by atom.

Quantum computers are machines that use the properties of quantum physics to store data and perform computations.

"Google and other research teams have proved that quantum computers can operate faster than a regu-lar machine, but in 2022 we might actually see them tackle useful problems

The design of a quantum algorithm needs to take into account what you can do such that measurement will correspond to what you want.

Physics picks its favorite stories from 2021.

Never been done before, the company says