Recent advances in ultrathin chiral metasurfaces by twisted stacking
Artificial chiral nanostructures have been subjected to extensive research for their unique
chiroptical activities. Planarized chiral films of ultrathin thicknesses are in particular demand …
chiroptical activities. Planarized chiral films of ultrathin thicknesses are in particular demand …
Meta-optics inspired surface plasmon devices
Surface plasmons (SPs) are electromagnetic surface waves that propagate at the interface
between a conductor and a dielectric. Due to their unique ability to concentrate light on two …
between a conductor and a dielectric. Due to their unique ability to concentrate light on two …
Ideal Weyl points and helicoid surface states in artificial photonic crystal structures
Weyl points are the crossings of linearly dispersing energy bands of three-dimensional
crystals, providing the opportunity to explore a variety of intriguing phenomena such as …
crystals, providing the opportunity to explore a variety of intriguing phenomena such as …
[HTML][HTML] Giant intrinsic chiro-optical activity in planar dielectric nanostructures
The strong optical chirality arising from certain synthetic metamaterials has important and
widespread applications in polarization optics, stereochemistry and spintronics. However …
widespread applications in polarization optics, stereochemistry and spintronics. However …
Optical chiral metamaterials: a review of the fundamentals, fabrication methods and applications
Optical chiral metamaterials have recently attracted considerable attention because they
offer new and exciting opportunities for fundamental research and practical applications …
offer new and exciting opportunities for fundamental research and practical applications …
Chiral bilayer all-dielectric metasurfaces
Three-dimensional chiral plasmonic metasurfaces were demonstrated to offer enormous
potential for ultrathin circular polarizers and applications in chiral sensing. However, the …
potential for ultrathin circular polarizers and applications in chiral sensing. However, the …
Active chiral plasmonics
Active control over the handedness of a chiral metamaterial has the potential to serve as key
element for highly integrated polarization engineering approaches, polarization sensitive …
element for highly integrated polarization engineering approaches, polarization sensitive …
Temperature‐controlled optical activity and negative refractive index
Chiral media exhibit optical activity, which manifests itself as differential retardation and
attenuation of circularly polarized electromagnetic waves of opposite handedness. This …
attenuation of circularly polarized electromagnetic waves of opposite handedness. This …
Optical pulling forces and their applications
Optical manipulations utilizing the mechanical effect of light have been indispensable in
various disciplines. Among those various manipulations, optical pulling has emerged …
various disciplines. Among those various manipulations, optical pulling has emerged …
Observation of chiral zero mode in inhomogeneous three-dimensional Weyl metamaterials
Owing to the chirality of Weyl nodes, the Weyl systems can support one-way chiral zero
modes under a strong magnetic field, which leads to nonconservation of chiral currents—the …
modes under a strong magnetic field, which leads to nonconservation of chiral currents—the …