Hi all, Greetings from the Purdue University SPIE/OSA Student Chapter, Together with SPIE/OSA Student Chapters from the University of Chicago, University of Wisconsin-Madison, Washington University in St. Louis, Aston University, Texas A&M University, and Northwestern University, we are delighted to hold the fifth seminar of this series. Next Tuesday (September 1st, 2020) at 11:30am EST, we will have our fifth talk of the series, this time Dr. Nathalie de Leon from the Princeton University will be presenting her research on "Engineering new solid-state quantum defects". Please see the attached flyer for more information. Please join us through the following ZOOM link: https://purdue-edu.zoom.us/j/95262975453 Looking forward to seeing you all there. Best, Purdue University SPIE/OSA Student Chapter