Dr. Li Ge was a postdoctoral associate in the Department of Electrical Engineering at Princeton University before joining the faculty of CSI in Fall, 2013. He received his PhD in Physics from Yale University in 2010. His thesis focused on laser physics in complex and disordered media, including wave-chaotic lasers and random lasers. He was the co-discoverer of Coherent Perfect Absorbers, which was featured in media such as BBC News, New York Times, Scientific American, Nature, and Nature Photonics.