The authors compare the work of the algorithm to the compression of an image into a JPEG file, which allows large images to be stored using less space by eliminating information with barely ...

Physicists have introduced an approach for simulating the quantum approximate optimization algorithm using a traditional computer. Instead of running the algorithm on advanced quantum processors ...

Again, using a classical system means the challenge of getting enough measurements scales exponentially with the number of qubits but grows much more slowly when quantum computing is used.

This new computing method opens the door to different algorithms and experiments that bring quantum researchers closer to near-term applications and discoveries of the technology. "In the future ...

Mysten Labs claims newer blockchains are ready for quantum computing, but older networks risk being left behind.

Quantum advantage takes a giant leap in optical and superconducting systems “I think the main implication is that we provided a clear benchmark which GBS experiments should be compared against,” ...

Quantum computing will not deliver truly useful business results overnight, but the pace of progress is no longer linear; ...

A quantum computing proof also led to a formula for the minimum length of error-correcting codes, which are safeguards against data corruption.

This recurring theme has led some researchers to argue that quantum computing is not an esoteric subfield of computer science, but rather a generalization of classical computing, in much the same way ...

And quantum computer with n-qubits gives you 2^n dimensions because it’s the tensor product of spaces, which you could think of as the real secret here - n qubits let you encode 2^n pieces of ...