A complete quantum computer (QC), fulfilling the mission set forth for it by scientists and engineers, and realizing the ingenious vision of Dr. Richard Feynman [PDF], has yet to be constructed ...

Quantum computers will make it possible to solve many highly complex problems at extraordinary speed, potentially transforming entire industries.

As exciting as it may be to hear about a breakthrough 127-qubit quantum computer or promises of 1,000 qubits by 2023, the reality is that quantum computing is still not a mainstream computing ...

As quantum computers get larger, they may become truly useful – 3D-printing a key component of some quantum computers may ...

Quantum computers also require algorithms and data structures, yet quantum information is much richer than classical information and more challenging to store, transmit and receive 6.

There are particle collisions at CERN—the quantum computer, hopefully based on qudits—that can make a prediction for the collision and you can compare that to the experiments.

BIG THINGS HAPPEN when computers get smaller. Or faster. And quantum computing is about chasing perhaps the biggest performance boost in the history of technology. The basic idea is to smash some ...

Scientists can genetically engineer proteins to act like the qubits used in quantum computing to track any abnormalities in ...

If someone asked you to picture a quantum computer, what would you see in your mind? Maybe you see a normal computer-- just bigger, with some mysterious physics magic going on inside? Forget ...

Here’s How Quantum Computing Could Change the World The emerging technology promises better medicine, faster internet and more sustainable food production. It also comes with some big risks.

Theoretical physicist Michio Kaku says quantum computers could make the computers we use today as old-fashioned and obsolete as the abacus.

Circuit quantum computers are not practical due to hardware limitations and improving classical algorithms. Check out some public companies in this space.