Nanoscience -- Directing Atoms (IMAGE) DOE/Oak Ridge National Laboratory Caption ORNL's Bethany Hudak places a crystal sample in an aberration-corrected scanning transmission electron microscope. Her team was able to selectively position bismuth atoms in the bulk of a crystal below its surface -- a feat that has implications for constructing future quantum computers. Credit Genevieve Martin/Oak Ridge National Laboratory, U.S. Dept. of Energy Usage Restrictions None 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.