Pulsed laser deposition setup (IMAGE) DOE/Oak Ridge National Laboratory Caption In this pulsed laser deposition setup, an invisible laser emanating from outside the scene to the right, strikes targets in the lower and upper left, creating plasma plumes. The stream of atoms and particles from the plumes form an ultrathin film on the surface of the sample in the upper right. Credit Sumner Harris/ORNL, U.S. Dept. of Energy 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.