K. Mitarai and K. Fujii, “Overhead for simulating a non-local channel with local channels by quasiprobability sampling” Quantum 5, 388 (2020). arXiv:2006.11174v2
Y. Suzuki, Y. Kawase, Y. Masumura, Y. Hiraga, M. Nakadai, J. Chen, K. M. Nakanishi, K. Mitarai, R. Imai, S. Tamiya, T. Yamamoto, T. Yan, T. Kawakubo, Y. O. Nakagawa, Y. Ibe, Y. Zhang, H. Yamashita, H. Yoshimura, A. Hayashi, and K. Fujii, “Qulacs: a fast and versatile quantum circuit simulator for research purpose” arXiv:2011.13524
K. Mitarai, Y. Suzuki, W. Mizukami, Y. O. Nakagawa, and K. Fujii, “Quadratic Clifford expansion for efficient benchmarking and initialization of variational quantum algorithms” arXiv:2011.09927
A. Davaasuren, Y. Suzuki, K. Fujii, and M. Koashi, “General framework for constructing fast and near-optimal machine-learning-based decoder of the topological stabilizer codes” Phys. Rev. Research 2, 033399 (2020). arXiv:1801.04377