Capturing Light in a Waveguide Array

Topological crystalline structures confine light to improve lasers and solar cells

Nanodiamond Turns Into a Light Source

Nanoantennas based on nanodiamonds with nitrogen-vacancy centres coupled to Mie resonances of nanoparticles

Squeezing Light to One Atom

New kind of graphene-heterostructures provides a powerful and versatile platform for nanophotonics

Mimicking the Structural Color of Insects

Photonic crystals and plasmonic structures made of a cellulose derivative

Assessing Quantum Dot Photoemissions

Analysis of QD-photoluminescence using polyoxometalates as quenchers

A Topological Insulator Laser

Lasing mode exhibits topologically-protected transport without magnetic fields

Tuning Liquid-Crystal-Lasers

Lasing can be reversibly switched from the short-wavelength to the long-wavelength edge mode by applying a voltage

DNA for Optically Active Superlattices

The change in DNA length provides extreme tunability of optical properties

Optical Microstructures Using Lithium Niobate

An ultralow loss monolithic integrated lithium niobate photonic platform consisting of subwavelength waveguides

How to Control Luminescence of C-Dots

Optical and photocatalytic properties of carbon dots can be tuned by nitrogen atoms introduced into their structure