Article ID Journal Published Year Pages File Type
1535990 Optics Communications 2012 4 Pages PDF
Abstract

Based on a one-dimensional magnetic photonic crystal made of magneto-optic material, a tunable double-channel filter is presented. The tunability of such a filter can be achieved by defect mode splitting in the presence of external magnetic fields. Using the 4×4 transfer matrix method, the influences of the structural and compositional parameters are also analyzed, such as the magneto-optical effect, number of layers and angle of incidence.

Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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