Active metamaterials and metadevices: a review
Metamaterials, as artificially structured materials composed of subwavelength arrays of
resonant unit cells, can exhibit exotic properties beyond those accessible to natural …
resonant unit cells, can exhibit exotic properties beyond those accessible to natural …
Optical metasurfaces for energy conversion
Nanostructured surfaces with designed optical functionalities, such as metasurfaces, allow
efficient harvesting of light at the nanoscale, enhancing light–matter interactions for a wide …
efficient harvesting of light at the nanoscale, enhancing light–matter interactions for a wide …
3D metamaterials
Metamaterials are rationally designed composites aiming at effective material parameters
that go beyond those of the ingredient materials. For example, negative metamaterial …
that go beyond those of the ingredient materials. For example, negative metamaterial …
Tunable nanophotonics enabled by chalcogenide phase-change materials
Nanophotonics has garnered intensive attention due to its unique capabilities in molding the
flow of light in the subwavelength regime. Metasurfaces (MSs) and photonic integrated …
flow of light in the subwavelength regime. Metasurfaces (MSs) and photonic integrated …
Active optical metasurfaces: comprehensive review on physics, mechanisms, and prospective applications
Optical metasurfaces with subwavelength thickness hold considerable promise for future
advances in fundamental optics and novel optical applications due to their unprecedented …
advances in fundamental optics and novel optical applications due to their unprecedented …
Phase-change materials for non-volatile photonic applications
Phase-change materials (PCMs) provide a unique combination of properties. On
transformation from the amorphous to crystalline state, their optical properties change …
transformation from the amorphous to crystalline state, their optical properties change …
Roadmap for phase change materials in photonics and beyond
Summary Phase Change Materials (PCMs) have demonstrated tremendous potential as a
platform for achieving diverse functionalities in active and reconfigurable micro …
platform for achieving diverse functionalities in active and reconfigurable micro …
Functional meta-optics and nanophotonics governed by Mie resonances
Scattering of electromagnetic waves by subwavelength objects is accompanied by the
excitation of electric and magnetic Mie resonances that may modify substantially the …
excitation of electric and magnetic Mie resonances that may modify substantially the …
Metamaterials and metasurfaces: A review from the perspectives of materials, mechanisms and advanced metadevices
Throughout human history, the control of light, electricity and heat has evolved to become
the cornerstone of various innovations and developments in electrical and electromagnetic …
the cornerstone of various innovations and developments in electrical and electromagnetic …
Active modulation of electromagnetically induced transparency analogue in terahertz hybrid metal-graphene metamaterials
Metamaterial analogues of electromagnetically induced transparency (EIT) have been
intensively studied and widely employed for slow light and enhanced nonlinear effects. In …
intensively studied and widely employed for slow light and enhanced nonlinear effects. In …