Metamaterials - for lenses and cloaking from DC to optics
M C K Wiltshire
Abstract
M C K Wiltshire
Abstract
I review the development of metamaterials, artificial media engineered with effective permittivity and permeability, and discuss their use to control electromagnetic fields, and thus to make lenses with sub-wavelength resolution and a cloak of invisibility.
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I review the development of metamaterials, artificial media engineered with effective permittivity and permeability, and discuss their use to control electromagnetic fields, and thus to make lenses with sub-wavelength resolution and a cloak of invisibility.
Key concepts: Cloaking, Metamaterial, Invisibility, Cloak, Metamaterial cloaking, Transformation optics, Optics, Permittivity