Error Channels and the Threshold for Fault-tolerant Quantum Computation
Error Channels and the Threshold for Fault-tolerant Quantum Computation
This dissertation treats the topics of threshold calculation, ancilla construction, and non-standard error models. Chapter 2 introduces background material ranging from quantum mechanics to classical coding to thresholds for quantum computation. In Chapter 3 numerical and analytical means are used to generate estimates of and bounds on the threshold given an error model described by a restricted stochastic Pauli channel. Chapter 4 develops a simple, flexible means of estimating the threshold and applies it to some cases of interest. Finally, a novel method of ancilla construction is proposed in Chapter 5, and the difficulties associated with implementing it are discussed.
Bryan Eastin
物理学计算技术、计算机技术
Bryan Eastin.Error Channels and the Threshold for Fault-tolerant Quantum Computation[EB/OL].(2007-10-15)[2025-07-23].https://arxiv.org/abs/0710.2560.点此复制
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