Professor of Physics, Gabe Spalding will be featured at the SPIE Optics + Photonics conference in San Diego, August 17-21. He will present research co-authored by recent IWU physics grad “Sunny” Qing Ding ’13, “Optical trapping with pillar bowtie nanoantennas,”.

Ding is pursuing his Ph.D. in electrical and computer engineering at the University of Illinois at Urbaba-Champaign!