ETH Zurich demonstrates 17,000 qubit array with 99.91% fidelity

Article URL: https://ethz.ch/en/news-and-events/eth-news/news/2026/04/a-new-trick-brings-stability-to-quantum-operations.html Comments URL: https://news.ycombinator.com/item?id=...

Early report Major update Updated Apr 10, 2026, 4:04 AM UTC

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Hacker News (hnrss): ETH Zurich demonstrates 17,000 qubit array with 99.91% fidelity.

First seen Apr 10, 2026, 4:04 AM UTC Latest source Apr 10, 2026, 4:04 AM UTC

Update 1 10h ago

ETH Zurich demonstrates 17,000 qubit array with 99.91% fidelity

Hacker News (hnrss) •published Apr 10, 2026, 4:04 AM UTC •fetched Apr 10, 2026, 9:10 AM UTC