Calendar All Topics (June 1 through August 31) Wednesday, March 26 11:45 AM Photonics Forum: Professor Josh Semeter, Boston University Friday, April 11 10:00 AM Photonics Distinguished Lecture: Professor Bob Boyd, University of Rochester Wednesday, April 30 11:45 AM Photonics Forum: Professor Scott Bunch, Boston University Thursday, May 15 2:00 PM Photonics Semianr: Professor Ji-Xin Cheng, Purdue University