Design of a broadband and polarization insensitive THz absorber based on two layers of periodic arrays of graphene disks

Omid Mohsen Daraei, Pejman Rezaei, Seyed Amin Khatami +3

In this paper, we analytically design a simple configuration of a broadband THz and polarization-insensitive absorber. The mentioned absorber consists of two layers of graphene dis…