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Opportunities and Challenges in Fault-Tolerant Quantum Computation

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arxiv 2210.15844 v1 pith:Q3LMOJYV submitted 2022-10-28 quant-ph

classification quant-ph
keywords fault-tolerantquantumwillcomputationfaultgivetolerancebrief
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I will give an overview of what I see as some of the most important future directions in the theory of fault-tolerant quantum computation. In particular, I will give a brief summary of the major problems that need to be solved in fault tolerance based on low-density parity check codes and in hardware-specific fault tolerance. I will then conclude with a discussion of a possible new paradigm for designing fault-tolerant protocols based on a space-time picture of quantum circuits.

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Cited by 5 Pith papers

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