Study of asymmetric defect on transmission and Faraday rotation of one- dimensional magneto-optic phonic crystal

In this article, the effect of creating a central symmetric defect on the Faraday rotation and transmission in a one-dimensional magneto-optic photonic crystal consisting of two dielectric materials and one magneto-optic material has been studied. After creating the defect, the effect of increasing the volume of the defect on the width of band gap and the number of transmitted modes with Faraday rotation in the band gap area has been investigated. The highest rotation achieved in this structure is -27˚ and the highest transmission is 0.917.