Sahel Ashhab, Fumiki Yoshihara, Miwako Tsuji, Mitsuhisa Sato, and Kouichi Semba,"Quantum circuit synthesis via a random combinatorial search", Physical Review A 109, 052605 (2024)

"Extremely large Lamb shift in a deep-strongly coupled circuit QED system with a multimode resonator", Ao, Z., Ashhab, S., Yoshihara, F. et al. Extremely large Lamb shift in a deep-strongly coupled circuit QED system with a multimode resonator. Sci Rep 13, 11340 (2023)