Sui, Sai, Jibao Yu, Hua Ma, Jieqiu Zhang, Jiafu Wang, Zhuo Xu, and Shaobo Qu. 2021. “Ultra-Wideband Polarization Conversion Metasurface Based on Topology Optimal Design and Geometry Tailor”. Applied Computational Electromagnetics Society Journal (ACES) 31 (07):843-46. https://journals.riverpublishers.com/index.php/ACES/article/view/10055.