Benefited from the well-known Mie resonance, a plethora of physical phenomena and
applications are attracting attention in current research on dielectric-based nanophotonics …

The size parameter q= 2π R/λ in spheres with a radius R=(2–3) λ (λ is the radiation
wavelength) is on the order of 10. Strong Mie resonances () are observed in these …

Tunable devices are of great interest as they offer reconfigurability to their operation,
although many of them employ rare and expensive materials. In a world with increasing …

Numerous exciting optical effects in all-dielectric high-refractive-index structures are
associated with so-called toroidal electrodynamics. Among these effects are anapoles …

Nonradiating sources of energy realized under a wave scattering on high-index dielectric
nanoparticles have attracted a lot of attention in nano-optics and nanophotonics. They do …

We present the numerical, theoretical, and experimental study of a terahertz metasurface
supporting a pseudo-anapole. Pseudo-anapole effect arises when electric and toroidal …

The existence of non‐radiating electromagnetic sources attracts much attention in photonic
community and gives rise to extensive discussions of various applications in lasing, medical …

A dynamically tunable dual-band plasmon-induced transparency metamaterial structure
based on a vanadium dioxide ring resonator is proposed in this work. Two discrete …

The toroidal dipole (TD) plays an important role in light–matter interactions. In this paper, a
lattice-perturbed dielectric nanohole array structure has been put forward to excite dominant …

Anapole electrodynamics is now a rapidly developing area of nonradiating and invisible
systems like metamaterials, nanoparticles, and even toroidal optical transitions in …