1- tarbiat modares university- tehran 2- University of Tehran
Abstract: (1534 Views)
In this paper, we designed a polarization beam splitter using tunable hyperbolic metamaterial based on graphene which has large walk off effect. TE polarized beam pass throw this PBS with no refraction, while TM polarized beam pass with a refraction angle θ which is adjustable by graphene chemical potential. By aim of this property, we also proposed a y-branch. The incident beam exits form one of the y-branch outputs by varying the chemical potential of graphene
Shoaei M, Moravvej-Farshi M K, Yousefi L. Designing a y-branch using Graphene based Hyperbolic Metamaterial . ICOP & ICPET. 2015; 21 :1421-1424 URL: http://opsi.ir/article-1-867-en.html