From the 1 of 5 linked papers with an AI index.
5 papers
QAdapt: A Noise-Adaptive Neural Pre-Decoding Framework for Quantum Error Correction
Ran Miao, Rui Luo, Xiaohan Shan +1
QAdapt is a neural pre‑decoding framework that adapts to changing, heterogeneous quantum hardware noise, captures local spatiotemporal syndrome correlations, and passes a reduced s…
Utilizing Circulant Structure to Optimize the Implementations of Linear Layers
Buji Xu, Xiaoming Sun
In this paper, we propose a novel approach for optimizing the linear layer used in symmetric cryptography. It is observed that these matrices often have circulant structure. The ba…
SOFT: a high-performance simulator for universal fault-tolerant quantum circuits
Riling Li, Keli Zheng, Yiming Zhang +4
Circuit simulation tools are critical for developing and assessing quantum-error-correcting and fault-tolerant strategies. In this work, we present SOFT, a high-performance Simulat…
Almost Optimal Synthesis of Reversible Function in Qudit Model
Buji Xu, Junhong Nie, Xiaoming Sun
Quantum oracles are widely adopted in problems, like query oracle in Grover's algorithm, cipher in quantum cryptanalytic and data encoder in quantum machine learning. Notably, the…
Constant-Depth Quantum Circuits for Arbitrary Quantum State Preparation via Measurement and Feedback
Wei Zi, Junhong Nie, Xiaoming Sun
The optimization of quantum circuit depth is crucial for practical quantum computing, as limited coherence times and error-prone operations constrain executable algorithms. Measure…