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willow-quantum-error

Explore Google's Willow quantum chip breakthrough - the first demonstration of exponential error suppression below the quantum error correction threshold. Understand why this is a pivotal milestone toward fault-tolerant quantum computing.

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🎯 模拟器提示

📚 术语表

Willow
Google 的 105 量子位量子处理器(2024 年)
ErrorCorrectionThreshold
物理错误率低于添加量子位会有所帮助
SurfaceCode
二维量子纠错码
LogicalQubit
由多个物理量子位组成的防错量子位
PhysicalQubit
实际硬件量子位
CodeDistance
导致逻辑错误所需的错误数
FaultTolerant
尽管存在物理误差仍能进行计算
BelowThreshold
以错误率运行,缩放可提高准确性
Transmon
Willow 使用的超导量子位类型
Sycamore
谷歌之前的量子处理器(2019)

🏆 关键人物

Hartmut Neven

John Martinis

谷歌早期量子领导地位

Google Quantum AI Team

开发Willow芯片

💬 给学习者的话

{'encouragement': "You're learning about a genuine breakthrough in quantum computing. Willow shows that the theoretical dream of fault-tolerant quantum computing is achievable in practice.", 'reminder': "This is a milestone, not the finish line. Useful quantum computers still require many more advances. But Willow shows we're on the right path.", 'action': 'Build surface codes in the simulator. See how error correction works. Understand why below-threshold operation is so important.', 'dream': 'A quantum engineer from Kenya might contribute to the next generation of quantum processors. A physicist from Nigeria might discover better error correction codes. The quantum future is being built now.', 'wiaVision': "WIA Pin Code believes breakthrough science should inspire everyone. Willow represents humanity pushing the boundaries of what's possible with computation."}

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