容错量子计算中的误差传播
Error propagation in loss- and failure-tolerant quantum computation schemes
摘要：
量子比特丢失和量子门失效是实现可扩展量子计算的重要障碍。最近有几个建议，以克服这些问题，包括计划的基础上奇偶校验和集群状态。虽然有效地处理损失和门故障，这些计划通常会导致井喷的有效去极化噪声率。在这份补充文件中，我们提出了一个详细的分析，这个问题和技术，以尽量减少它。
英文摘要：
Qubit loss and gate failure are significant obstacles for the implementation of scalable quantum computation. Recently there have been several proposals for overcoming these problems, including schemes based on parity and cluster states. While effective at dealing with loss and gate failure, these schemes typically lead to a blow-out in effective depolarizing noise rates. In this supplementary paper we present a detailed analysis of this problem and techniques for minimizing it.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
