Lanthanide-doped upconversion nanoparticles emerged recently as an attractive material
platform underpinning a broad range of innovative applications such as optical …

Metallic nanosystems with strong surface plasmon resonance have been a predominant
choice for surface plasmon-coupled emission (SPCE), leading to a plethora of sensing and …

Some new unusual physical phenomena and effects associated with dielectric mesoscale
particles with Mie size parameter near 10 were studied and have been discovered during …

Single photon sources (SPSs) are key components in various developing applications, such
as quantum cryptography, optical quantum computation, and quantum sensing. Colloidal …

In the field of modern optics, the capability of localizing light at the nanoscale is crucial.
Recently, the concept of the bound state in the continuum (BIC) has emerged, demonstrating …

Tunable surface plasmon resonance (SPR) of silver (Ag) films fabricated via magnetron
sputtering technology was achieved. The experimental findings demonstrated that the …

Optical metasurfaces enable the manipulation of the light–matter interaction in ultrathin
layers. Compared with their metal or dielectric counterparts, hybrid metasurfaces resulting …

Polarized upconversion emission at metasurface | Light: Science & Applications Skip to main
content Thank you for visiting nature.com. You are using a browser version with limited support …

Perovskite materials have a variety of crystal structures, and the properties of crystalline
materials are greatly influenced by geometric information such as the space group, crystal …

The efficient manipulation of the electromagnetic wavefront using metasurfaces (MSs) has
attracted a continuous amount of attention in recent years. MSs with arbitrarily controllable …