Dear all, On behalf of SPIE Student chapter<https://boilerlink.purdue.edu/organization/spsc> and OSA<https://boilerlink.purdue.edu/organization/opsc>, please join us on Wednesday, June 3rd at 6:00 pm, via Zoom to hear 'SPIE Visiting Lecturer' seminar speaker, Dr. Yuri Kivshar present the talk entitled, “Metaphotonics and metasurfaces governed by Mie resonances”. Yuri S. Kivshar is a distinguished professor, head of Nonlinear Physics Centre of The Australian National University and research director of The International Research Centre for Nanophotonics and Metamaterials. He is coined as one of the world leaders in nonlinear photonics and metamaterials. We apologize for the event time which has been set to match different time zones. See you all. Time: 6:00 pm Wednesday, June 3. Zoom link: https://us04web.zoom.us/j/78610473985?pwd=T052dDRnQjZ3cjVQV0JKOGZwVHRjQT09 Best, Sarah Nahar Chowdhury Treasurer SPIE Purdue University Student Chapter [cid:5a3d0a59-dd24-4b9b-8af7-512113483ad3]