Wei-Chun Jao, Georgia State University (IMAGE) Georgia State University Caption This is Dr. Wei-Chun Jao, research scientist in the Department of Physics and Astronomy at Georgia State University. Credit Dr. Wei-Chun Jao 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.