Nanoscopic chiroptics studies the spin-dependent asymmetric light–matter interactions at
the nanoscale, where the asymmetry can stem from the intrinsic properties of materials …

Optical metamaterials have presented an innovative method of manipulating light.
Hyperbolic metamaterials have an extremely high anisotropy with a hyperbolic dispersion …

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 …

Deep-learning framework has significantly impelled the development of modern machine
learning technology by continuously pushing the limit of traditional recognition and …

A large number of experimental discoveries especially in the heavy quarkonium sector that
did not meet the expectations of the until then very successful quark model led to a …

The field of chiral inorganic nanostructures is rapidly expanding. It started from the
observation of strong circular dichroism during the synthesis of individual nanoparticles …

Weyl semimetals are topological materials whose electron quasiparticles obey the Weyl
equation. They possess many unusual properties that may lead to new applications. This is …

Polarization is an important characteristic of electromagnetic wave. Due to novel optical
properties, graphene-based anisotropic structure is widely used to control polarization state …

High-precision 3D printing technology opens to almost endless opportunities to design
complex shapes present in tailored architected materials. The scope of this work is to review …

Chirality or handedness distinguishes an object from its mirror images, such as the spread
thumb, index finger, and middle finger of the right and left hand. In mathematics, it is …