Measurement-based quantum computing (MBQC), a.k.a. one-way quantum computing
(1WQC), is a universal quantum computing model, which is particularly
well-suited for photonic platforms. In this model, computation is driven by
measurements on an entangled state, which serves as an intermediate
representation (IR) between program and hardware. Jedoch, compilers on
previous IRs lacks the adaptability to the resource constraint in photonic
quantum computers. In dieser Arbeit, we propose a novel IR with new optimization
passes. Based on this, it realizes a resource-adaptive compiler that minimizes
the required hardware size and execution time while restricting the requirement
for fusion devices within an adaptive limit. Moreover, our optimization can be
integrated with Quantum Error Correction (QEC) to improve the efficiency of
photonic fault-tolerant quantum computing (FTQC).

Dieser Artikel untersucht Zeitreisen und deren Auswirkungen.

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