Yuichiro Nakano, Ken N Okada, Keisuke Fujii. Neural-network-assisted Monte Carlo sampling trained by Quantum Approximate Optimization Algorithm. arXiv:2506.01335. 2025
Junichi Haruna, Keisuke Fujii. Hierarchical Quantum Error Correction with Hypergraph Product Code and Rotated Surface Code. arXiv:2505.18592. 2025
Quantum Computation with Topological Codes: From Qubit to Topological Fault-Tolerance (SpringerBriefs in Mathematical Physics Vol.8)
Springer 2015 ISBN:9789812879950
Topological protection of quantum information (in Kinki University Series on Quantum Computing Vol.9 "Physics, Mathematics, and All That Quantum Jazz ")
World Scientific 2014 ISBN:9789814602365