Improving Infrared Imaging

Air-gapped distributed Bragg reflectors can help to suppress the spectral crosstalk in photodetectors

Controlling Neurons with Light

Implantable optoelectronic device without batterie for turning off pain receptors

High‐Speed 3D-Printing of Optical Lenses

New method could impact optical imaging, vision correction, and disease diagnosis

DNA for Optically Active Superlattices

The change in DNA length provides extreme tunability of optical properties

Research Team Realizes 3-Color Photo­de­tec­tor

Discovery could be used to make infrared color televisions

Single-chip Laser Delivers Powerful Result

High power and rapid tuning for the detection of hazardous chemicals