Magic-state distillation with low overhead

Sergey Bravyi, Jeongwan Haah · 2012 · Phys. Rev. A 86, 052329 (2012)

| 编号 QE298 | 主题 容错协议 | 链接 arXiv:1209.2426 |

摘要

摘要保留原文（英文）

摘要取自 arXiv / 出版方元数据，未作翻译，以保证与原文一致。

We propose a new family of error detecting stabilizer codes with an encoding rate 1/3 that permit a transversal implementation of the pi/8-rotation $T$ on all logical qubits. The new codes are used to construct protocols for distilling high-quality `magic’ states $T|+>$ by Clifford group gates and Pauli measurements. The distillation overhead has a poly-logarithmic scaling as a function of the

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