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To reveal hidden information about the inner dynamics of quantum systems, such as molecules
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The current-generation Willow chip, benefiting from continuous post-release improvements, delivers best-in-class performance at scale.
Key facts
- This field of research began with the groundbreaking discovery of the macroscopic quantum effect in 1985, an achievement that earned John Clarke, Michel Devoret, and John Martinis the status of 2025
- The team have demonstrated progress with completion of the first two milestones: beyond-classical quantum computation in 2019 and a quantum error correction prototype in 2023
- Since its inception, they have been fully committed to the Google Quantum AI Roadmap toward building a fault-tolerant quantum computer
- To reveal hidden information about the inner dynamics of quantum systems, such as molecules, they successfully executed the Quantum Echoes algorithm
Summary
Today’s first-ever verifiable quantum advantage was made possible by decades of investment in hardware and scientific discovery. Today, powered by their high-performance quantum chip, Willow, they have achieved the first-ever demonstration of verifiable quantum advantage. Willow, their state-of-the-art quantum chip, is built from superconducting quantum circuits. Building on the foundation of this leading platform, they set out to demonstrate its power in a complex, practical application, to take quantum computing closer to delivering real-world benefits for people.