Image 1 (IMAGE) Nanyang Technological University Caption Professor Wang Qijie, the lead scientist in the development of the laser system, pictured with a prototype. Credit NTU Singapore Usage Restrictions NTU Singapore 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.