A 2-bit coded transparent metasurface with polarization conversion, absorption and scattering functions for RCS reduction. - Li, Wangchang; Huang, Nengyan; Kang, Yue; Zou, Ting; Ying, Yao; Yu, Jing; Zheng, Jingwu; Qiao, Liang; Li, Juan; Che, Shenglei (IEICE Electron. Express, 2024)