Google's Quantum AI Announces Major Computational Breakthrough
A new "Quantum Echoes" algorithm running on the "Willow" chip performed a physics simulation 13,000 times faster than a top supercomputer, Google said.
A "Verifiable Quantum Advantage"
Google's Quantum AI division announced a significant advance in quantum computation, publishing its research in the journal Nature. The team demonstrated that its "Willow" quantum chip, running a new algorithm named "Quantum Echoes," performed a complex physics simulation 13,000 times faster than the best classical algorithm running on one of the world's fastest supercomputers.
The company described this as the "first-ever verifiable quantum advantage." This means the quantum computer's output could be checked for accuracy, a critical step in moving quantum computing from theoretical experiments to a reliable scientific tool.
The Quantum Echoes Algorithm
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