Google claims its latest quantum algorithm can outperform supercomputers on a real-world task

Researchers from Google Quantum AI report that their quantum processor, Willow, ran an algorithm for a quantum computer that ...
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Google’s New Quantum Computing Algorithm Runs 13,000 Times Faster With Willow Chip Than The World’s Fastest Supercomputer

Google published research showing that, for the first time, a quantum computer can run a verifiable algorithm on hardware.
Nature

Complexity Theory and Polynomial Time Algorithms

Complexity theory is a fundamental branch of theoretical computer science that categorises computational problems according to their inherent difficulty and the resources required to solve them. At ...
EurekAlert!

Hybrid quantum-classical algorithm accelerates dynamic mode decomposition for high-dimensional time series analysis

Seeking to reduce the computing power needed for the widely used dynamic mode decomposition algorithm, a team of researchers in China led by Guo-Ping Guo developed a quantum-classical hybrid algorithm ...

Google has a useful quantum algorithm that outperforms a supercomputer

A few years back, Google made waves when it claimed that some of its hardware had achieved quantum supremacy, performing ...

IBM says conventional AMD chips can run quantum computing error correction algorithm

IBM said on Friday it can run a key quantum computing error correction algorithm on commonly available chips from Advanced ...
Wired

For Algorithms, Memory Is a Far More Powerful Resource Than Time

The original version of this story appeared in Quanta Magazine. One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling ...