Flexible broadband polarization converter based on metasurface at microwave band

Wang Qi¹, Kong Xiangkun^{1, †}, Yan Xiangxi¹, Xu Yan¹, Liu Shaobin¹, Mo Jinjun², Liu Xiaochun³

(a) The experimental PCR with θ varying from 5° to 45° when the sample is placed on the plane. (b) The experiment PCR when the sample is stuck on the convex cylindrical surface with R varying from 250 mm to 500 mm.