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20232025
most citedReducing Quantum Error Correction Overhead with Versatile Flag-Sharing Syndrome Extraction Circuits

4 citations · 10 across the 6 of their papers we have counts for

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6 papers

quant-ph2025

Enhancing Fault-Tolerant Surface Code Decoding with Iterative Lattice Reweighting

Yi Tian, Y. Zheng, Xiaoting Wang +1

Efficient and realistic error decoding is crucial for fault-tolerant quantum computation (FTQC) on near-term devices. While decoding is a classical post-processing task, its effect…

quant-ph2024

Efficient Approximate Degenerate Ordered Statistics Decoding for Quantum Codes via Reliable Subset Reduction

Ching-Feng Kung, Kao-Yueh Kuo, Ching-Yi Lai

Efficient and scalable decoding of quantum codes is essential for high-performance quantum error correction. In this work, we introduce Reliable Subset Reduction (RSR), a reliabili…

quant-ph2024

Streaming Belief Propagation on Mixed-Alphabet Tanner Graphs for Practical Quantum Memory

Kao-Yueh Kuo, Ching-Yi Lai

Reliable quantum memory under circuit-level noise requires decoders that can process syndrome information continuously and at a rate comparable to its generation. In practical quan…

quant-ph2024★ 4 cited

Reducing Quantum Error Correction Overhead with Versatile Flag-Sharing Syndrome Extraction Circuits

Pei-Hao Liou, Ching-Yi Lai

Given that quantum error correction processes are unreliable, an efficient error syndrome extraction circuit should use fewer ancillary qubits, quantum gates, and measurements, whi…

quant-ph2024★ 2 cited

Harnessing Coding Theory for Reliable Network Quantum Communication

Ching-Yi Lai, Kao-Yueh Kuo

This article explores the application of coding techniques for fault-tolerant quantum computation and extends their usage to fault-tolerant quantum communication. We review repeate…

quant-ph2023★ 4 cited

Generalized quantum data-syndrome codes and belief propagation decoding for phenomenological noise

Kao-Yueh Kuo, Ching-Yi Lai

Quantum stabilizer codes often struggle with syndrome errors due to measurement imperfections. Typically, multiple rounds of syndrome extraction are employed to ensure reliable err…