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

Metasurfaces, ultrathin metamaterials constructed by planar meta-atoms with tailored
electromagnetic (EM) responses, have attracted tremendous attention due to their exotic …

Active metasurfaces are emerging as the core of next-generation optical devices with their
tunable optical responses and flat-compact topography. Especially for the terahertz band …

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

Metasurfaces offer significant potential to control far-field light propagation through the
engineering of the amplitude, polarization, and phase at an interface. We report here the …

Metasurfaces, two‐dimensional versions of metamaterials, retain the great capabilities of
three‐dimensional counterparts in manipulating electromagnetic wave behaviors, while …

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

Metamaterials open up various exotic means to control electromagnetic waves and among
them polarization manipulations with metamaterials have attracted intense attention. As of …

Electromagnetic metamaterials are artificially engineered materials that have revolutionized
the research activities for efficient manipulation of terahertz (THz) waves in the past decade …

As the counterpart of electromagnetic and acoustic metamaterials, elastic metamaterials are
artificial periodic elastic composite materials offering the possibility to manipulate elastic …