Infrared Encoding Of Images (IMAGE) American Institute of Physics Caption This is a picture of a visible sample and its emission response at several polarizations and wavelengths. Credit M. Makhsiyan/ONERA Usage Restrictions The image may only be used with appropriate caption or credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.