Attolight SA

Attolight AG develops innovative characterization tools and solutions for research laboratories and the semiconductor industry. Attolight’s innovative combination of electron and light microscopy reveals ultra-trace impurities and crystallographic defects not visible using other imaging techniques. The core expertise of Attolight is a measurement technique called cathodoluminescence, a non-destructive characterization method yielding a level of data that provides a deeper understanding of material structures and properties. Attolight addresses a variety of applications: LED performance and reliability, GaN power transistors, deep UV emitters, solar cell efficiency, plasmonics, geology, and biosensors. Attolight invented and launched the first quantitative cathodoluminescence system in 2011 offering a spatial resolution below 10nm, a field of view of 300µm, and an optional 10ps time resolution mode. Attolight also has laboratory facilities and testing capabilities available for contract service measurements.