A practical and hardware-efficient blueprint for fault-tolerant quantum computing has been developed, using quantum low-density-parity-check codes and reconfigurable neutral-atom arrays. The scheme requires ten times fewer qubits and paves the way towards large-scale quantum computing using existing experimental technologies.

中文翻译：

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基于新量子代码的紧凑型中性原子容错量子计算机

使用量子低密度奇偶校验码和可重构中性原子阵列，开发了一种实用且硬件高效的容错量子计算蓝图。该方案所需的量子比特数减少了十倍，并为利用现有实验技术进行大规模量子计算铺平了道路。