There are many algorithms for which it has been mathematically proven that a quantum computer can generate results that would ...

IBM and collaborators say their quantum computers outperform all known classical algorithms for three distinct tasks, but ...

D-Wave quantum supremacy challenged: Flatiron Institute physicists showed that a classical algorithm using 3D tensor networks ...

People have performed many mathematical proofs to show that a quantum computer will vastly outperform traditional computers on a number of algorithms. But the quantum ...

A new algorithm can further exploit the twin challenges of information loss and translation to mimic a quantum computer with far fewer resources than previously ...

The original version of this story appeared in Quanta Magazine. For computer scientists, solving problems is a bit like mountaineering. First they must choose a problem to solve—akin to identifying a ...

A quantum simulation of heterogeneous matter, designed by Algorithmiq and executed on IBM quantum computers, continues to compete with the world's leading classical simulation methods eight months ...

Amazon Web Services (AWS) has announced Amazon Braket Hybrid Jobs, which is designed to help enterprises set up, monitor, and efficiently run hybrid quantum-classical algorithms. AWS said the new ...

Quantum HPC co-location isn't necessary for most hybrid algorithms, a cross-lab study by AWS, NVIDIA, Lawrence Berkeley ...

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, the ...