researchers (IMAGE) Rice University Caption Physicists Silke Paschen (left) of Vienna University of Technology and Qimiao Si of Rice University. Credit (Photo by Tommy LaVergne/Rice University) Usage Restrictions Must credit Tommy LaVergne/Rice University. 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.