Metasurface Sample (IMAGE) DOE/Sandia National Laboratories Caption A metasurface sample is used for the beam steering with each reflective patch containing thousands of meta-atoms designed to dynamically steer incoherent light. Credit Craig Fritz Usage Restrictions None License Original 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.