Ultra-broadband and high-efficiency polarization conversion metasurface with multiple plasmon resonance modes
Dong Guo-Xiang1, 2, Shi Hong-Yu2, Xia Song1, 2, †, 
, Li Wei1, 2, Zhang An-Xue1, Xu Zhuo1, 2, Wei Xiao-Yong1, 2
, Li Wei1, 2, Zhang An-Xue1, Xu Zhuo1, 2, Wei Xiao-Yong1, 2 (a) A fabricated sample of the metasurface, (b) schematic plot of measurement setup, (c) the simulated and the measured cross- and co-polarization reflections, and (d) the simulated, and the measured PCR.
