Publications

Fault-Tolerant Quantum Circuit Synthesis

A Novel Ultra-Low Logic Step Fault-Tolerant Quantum Circuit Synthesis via Lattice Surgery

Chien-Tung Kuo, Cheng-En Tsai, Chung-Yang (Ric) Huang

A novel quantum circuit synthesis framework that converts quantum circuits to ZX Calculus, optimizes them, and produces fault-tolerant lattice surgery operations with 3D visualization and verification capabilities.

Quantum Federated Learning

Resource-efficient and robust quantum federated learning via loss aggregation

Cheng-En Tsai, Hao-Chung Cheng
Submitted

A novel method that aggregates loss values instead of gradients in quantum federated learning, reducing communication overhead and quantum measurements by orders of magnitude while maintaining strong convergence under non-IID data distribution.

QSyn Framework

QSyn: A Developer-Friendly Quantum Circuit Synthesis Framework for NISQ Era and Beyond

Mu-Te Lau, Chin-Yi Cheng, et al., including Cheng-En Tsai and Chung-Yang (Ric) Huang

Developed a C++-based quantum circuit compilation framework that provides a unified environment for prototyping and evaluating quantum circuit synthesis algorithms, with robust developer tools including CI/CD and regression testing.

×