3 papers
quant-ph2025
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…
quant-ph2025
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…
quant-ph2025
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…