Changhao Zhao，Yongcheng He，Xiao Geng，Kaiyong He，Genting Dai，Jianshe Liu，Wei Chen（Laboratory of Superconducting Quantum Information Processing,School of Integrated Circuits, Tsinghua University；Beijing National Research Center for Information Science and Technology；Beijing Innovation Center for Future Chips, Tsinghua University）.Supplementary Material for ’Multi-mode Bus Coupling Architecture of Superconducting Quantum Processor’[J].Chinese Physics Letters,2023,第1期