Quantum field theory marries the ideas of other quantum theories to depict all particles as “excitations” that arise in ...

It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true.

Washington is moving from grants to ownership. Several quantum-computing companies are in talks with the Commerce Department ...

Quantum computing is a revolutionary form of computing that uses the principles of quantum mechanics to perform calculations that would be infeasible or impossible for classical computers. Unlike ...

For almost a century, Heisenberg's uncertainty principle has stood as one of the defining ideas of quantum physics: a particle's position and momentum cannot be known at the same time with absolute ...

Quantum computing might seem like “just another” new technology, like the internet, cloud computing and AI. In fact, it’s something rather different – more similar to the leap forward from the ...

Nvidia claims to have kicked off the “quantum-GPU computing era,” unveiling a way for quantum computers to interconnect with ...

Stephan Rachel receives funding from Australian Research Council (ARC). Researchers at Microsoft have announced the creation of the first “topological qubits” in a device that stores information in an ...

NPL is coordinating a broad-scope UK research initiative on performance metrics and benchmarking for quantum computers ...

Number of measurements required to learn about the behaviour of a complex, noisy quantum system reduced by a factor of 1011 ...