Flexible broadband polarization converter based on metasurface at microwave band
Wang Qi1, Kong Xiangkun1, †, Yan Xiangxi1, Xu Yan1, Liu Shaobin1, Mo Jinjun2, Liu Xiaochun3
       

Fabricated metasurfaces with parameters: d1 = 0.12 mm, d2 = 2 mm, w = 0.4 mm, r1 = r2 = 2.4 mm, r3 = 1.5 mm, α = 190°, and β = 33°, and experimental setup.