quantum computing

Nuclear spins entangled via electron exchange in silicon

If you've followed the race to build practical quantum computers, you’ve probably heard a common refrain: nuclear spins in silicon make phenomenal quantum memories but are hard to wire up at scale. A new Science paper flips that script by entangling two donor nuclear spins not by

Google

Google's quantum chip Willow reaches groundbreaking accuracy

Google has taken a significant leap in quantum computing with its new chip, Willow. Featuring improved error correction capabilities, Willow represents remarkable progress toward practical quantum computers, moving closer to solving complex global challenges. Enter Willow: Improving Quantum Accuracy One major obstacle quantum computers face is the quantum error correction