Optical Table (IMAGE) U.S. National Science Foundation Caption This is the optical table in Marko Loncar's Harvard University laboratory. Credit Photo by Eliza Grinnell / Harvard SEAS 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.