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

It’s been difficult to find important questions that quantum computers can answer faster than classical machines, but a new algorithm appears to do so for some critical optimization tasks.

More information: Vu Tuan Hai et al, Multi-target quantum compilation algorithm, Machine Learning: Science and Technology (2024). DOI: 10.1088/2632-2153/ad9705. Provided by Tohoku University.

Their paper, published in Nature Physics, introduces a new quantum algorithm that simulates natural cooling processes, which was successfully used to predict the local minima of quantum many-body ...

Working in tandem, a quantum computer and a supercomputer modelled the behaviour of several molecules, paving the way for ...

Grover’s algorithm can also be used to capture a blockchain’s computer resources, performing a 51% attack by massively accelerating the speed of a quantum miner’s proof-of-work calculations.

Method allows a single algorithm to be spread across multiple quantum processors. John Timmer – Feb 5, 2025 3:42 pm | 33 Hardware that can be used to trap ions for quantum computing.

An algorithm inspired by quantum computers but used on classical machines can make weather forecasts and other turbulence simulations a thousand times easier to run. Close. Advertisement.

Those patterns act like a built-in quantum Fourier transform, said König. “Lukas and I started talking about this hybrid qubit-oscillator system,” König said. But they had only vague ideas, so the ...

Using this system, Microsoft and Atom Computing created 20 logical qubits made from 80 physical qubits and successfully ran the Bernstein-Vazirani algorithm on it. This is a classic quantum ...

Citation: Quantum algorithm distributed across multiple processors for the first time—paving the way to quantum supercomputers (2025, February 5) ...