Qimiao Si (IMAGE) Rice University Caption Qimiao Si is the Harry C. and Olga K. Wiess Professor in Rice University's Department of Physics and Astronomy and director of RCQM, the Rice Center for Quantum Materials. Credit Photo by Jeff Fitlow/Rice University Usage Restrictions Must credit: Jeff Fitlow/Rice University 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.