Cloaking Using the Anisotropic Multilayer Sphere

Cloaking Using the Anisotropic Multilayer Sphere

Blog Article

We studied a Spherically Radially Anisotropic (SRA) multilayer sphere with an arbitrary number of layers.Within each layer permittivity components are different from each other in radial and tangential directions.Under the quasi-static approximation, we developed GOLD BROWN PWD a more generalized mathematical model that can be used to calculate polarizability of the SRA multilayer sphere with any arbitrary number of layers.Moreover, the functionality of the SRA multilayer sphere as a cloak has been investigated.It has been shown that by choosing Ash Catchers a suitable contrast between components of the permittivity, the SRA multilayer sphere can achieve threshold required for invisibility cloaking.