Metamaterials, as artificially structured materials composed of subwavelength arrays of
resonant unit cells, can exhibit exotic properties beyond those accessible to natural …

Metamaterials, artificial electromagnetic media that are structured on the subwavelength
scale, were initially suggested for the negative-index'superlens'. Later metamaterials …

Metamaterials exhibit numerous novel effects,,,, and operate over a large portion of the
electromagnetic spectrum,,,,. Metamaterial devices based on these effects include gradient …

Metamaterials is a young subject born in the 21st century. It is concerned with artificial
materials which can have electrical and magnetic properties difficult or impossible to find in …

Current efforts in metamaterials research focus on attaining dynamic functionalities such as
tunability, switching and modulation of electromagnetic waves. To this end, various …

Metamaterials are being applied to the development and construction of many new devices
throughout the electromagnetic spectrum. Limitations posed by the metamaterial operational …

Metamaterials are artificial composites that acquire their electromagnetic properties from
embedded subwavelength metallic structures. In theory, the effective electromagnetic …

Metamaterials enable subwavelength tailoring of light–matter interactions, driving
fundamental discoveries which fuel novel applications in areas ranging from compressed …

The introduction of electromagnetic (EM) media with unique field manipulation properties,
collectively labelled as metamaterials, has boosted the interest toward the design, the …

Electromagnetic metamaterials are designer materials made from 'artificial atoms' which
provide unprecedented control over light matter interactions. Metamaterials are fashioned to …