Metasurface Corrects Chromatic Aberrations

A single-layer surface of nanostructures can be incorporated into commercial optical systems

Long-Lived Nanolight in a 2D Material

In-plane anisotropic polaritons could enable directional and strong light–matter interactions

Looking for Color Centers in SiC

Generation and annihilation of color centers in 4H silicon carbide by proton irradiation

Simulated Photonic Nanostructures

New method combines finite element simulations and clustering for the identification of photonic modes

On-Demand Single Photon Array

Large arrays of room-temperature quantum emitters in two-dimensional hexagonal boron nitride

Bowtie-Funnel Combo Best for Conducting Light

A dielectric bowtie photonic crystal structure supports mode volumes commensurate with plasmonic elements

Why Silver Clusters Emit Light

The optical properties of the clusters are caused by two free electrons

Metalattice with Strong Toroidal Dipole Response

The unit cell consists of four rectangular bars made of dielectric materials of moderate contrast

Nanocrystals Emit Light by Tunneling Electrons

Unique potential to create ultracompact optical sources with terahertz modulation bandwidth

New Approach for Optical Data Storage

Fluorescent nanocrystals as an alternative for traditional magnetic and solid-state data storage