Donghyun Kim received B.S. and M.S. degrees in electronics engineering from Seoul National University, and Ph.D. degree in electrical engineering in the area of novel multidimensional display technologies and smart optical filters from Massachusetts Institute of Technology. He was with Corning Inc., Corning, NY, as a Senior Research Scientist and then with Cornell University, Ithaca, NY, as a Postdoctoral Associate. Afterwards, he has been with the School of Electrical and Electronic Engineering, Yonsei University, Seoul, as a Professor. He was affiliated with the Program for Nanomedical Science and Technology and Director of the Yonsei Institute of Medical Instrumentation Technology. His research interests include biomedical applications of optics and optoelectronics focused on nanophotonic technology and applications in biomedical sensing and imaging based on plasmonic techniques.