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

Metamaterials are composed of periodic subwavelength metal/dielectric structures that
resonantly couple to the electric and/or magnetic components of the incident …

Metasurfaces, two-dimensional equivalents of metamaterials, are engineered surfaces
consisting of deep subwavelength features that have full control of the electromagnetic …

In this paper, we will review both past and recent progresses in the generation, detection
and application of intense terahertz (THz) radiation. We will restrict the review to laser based …

Tunable metamaterial devices have experienced explosive growth in the past decades,
driving the traditional electromagnetic (EM) devices to evolve into diversified functionalities …

Using graphene metamaterial (MM) patterns, the tunable resonant properties of graphene–
SiO 2/Si (GSiO 2 Si) structures deposited on flexible polymer substrates have been …

Unlike conventional optics, plasmonics enables unrivaled concentration of optical energy
well beyond the diffraction limit of light. However, a significant part of this energy is …

We review different techniques for modulation of the electromagnetic properties of terahertz
(THz) waves. We discuss various approaches for electronic, optical, thermal and nonlinear …

Fano resonances offer exciting features in enhancing the non-linearity and sensing
capabilities in metamaterial systems. An active photoswitching of Fano resonances in a …

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