Graphene Controls Laser Frequency Combs

Chance for a new platform at the interface of single atomic layer optoelectronics and ultrafast photonics

The Most Sensitive Graphene Bolometer

New detector to catch photons at extremely high sensitivities and with fast time responses

Smallest Cavity for Light

A new type of cavity for graphene plasmons by integrating metallic cubes of nanometer sizes over a graphene sheet

A 3D Camera for Advanced Biomedical Imaging

Stacked, transparent graphene photodetectors are combined with image processing algorithms

Laser Pulses Create Topological State in Graphene

New approach to control the topological aspects of quantum materials

Nanowires Replace Newton’s Glass Prism

An ultraminiaturized device could image single cells without the need for a microscope

Graphene for Super-Resolution Microscopy

New method measures extremely small distances in the order of 1 ångström with high accuracy and reproducibility

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