Light from Exotic Particle States

A new type of light-emitting diode uses emission from the radiative decay of exciton complexes

Bionic Metamaterials with Novel Optical Properties

3D-printing of a moth eye-inspired omnidirectional microwave antenna

Boosting Intensity of Nanowire LEDs

UV-LEDs with a special type of shell produce five times higher light intensity than comparable LEDs

Record Efficiency for Perovskite-Based LED

Rational molecular passivation is responsible for high-performance in the near-infrared

Novel Form of Graphene-Based Metamaterial

New material opens new avenues in thermophotovoltaics, photodetectors and many other optical applications

Mass Manufacturing of Metasurfaces

Advanced display technologies based on nanostructures could be mass manufactured with techniques from the semiconductor electronics industry

The Taming of the Light Screw

Scientists create high-order harmonics from solids with controlled polarization states

Printed Nanolasers from Perovskites

Direct writing of fully integrated coherent light sources for advanced photonic and optoelectronic circuitry

Levitating Objects with Light

Nanoscale patterning could enable precise manipulation of objects on many scales

Next Generation of Optical Antennas

New approach to design, fabricate and demonstrate optical antennas using an epsilon-near-zero (ENZ) material