Ultra-broadband and polarization-independent planar absorber based on multilayered graphene
Wang Jiao1, Gao Chao-Ning1, Jiang Yan-Nan1, 2, †, Nwakanma Akwuruoha Charles3
       

(color online) Influence of the incident angles on the proposed absorber with N = 3: (a) TM polarization, (b) TE polarization.