Lu Junpeng and Sow Chorng Haur (IMAGE) National University of Singapore Caption This image depicts Dr Lu Junpeng (left) and Professor Sow Chorng Haur (right) from the Department of Physics at the NUS Faculty of Science working with the customised focused laser machine. Credit National University of Singapore 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.