Novel Form of Graphene-Based Metamaterial

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

Optical Signatures of 2D Materials

Theoretical methods to compute the maximum optical properties of 2D materials

Lasers Write Better Anodes

Laser-scribed disordered graphene significantly improves sodium-ion battery capacity

Squeezing Light into Nanoscale Devices

Nanolight travels along the surface of graphene for many tens of microns without scattering

Graphene-Based Light Detector

Graphene can detect light of almost any colour and gives an extremely fast electronic response

Squeezing Light to One Atom

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

Metalenses With Tunable Features

New devices, made of graphene and a punctured gold surface, could be used for amplitude tunable lenses

Novel Hybrid Material for Next-Gen Displays

Graphene and quantum dots may inspire highly efficient and controllable displays and LEDs

Ultrafast Light-Driven Current Source

Short laserpulses to control a current in graphene within just one femtosecond

New Ultra-Compact Light Modulator

A phase modulator based on graphene for tuning the light phase between 0 and 2π in situ