Sang-Min Han received the B.S., M.S., and Ph.D. degrees in radio sciences and engineering from Korea University, Seoul, Korea, in 1996, 1998, and 2003, respectively. From 1999 to 2001, he was a Lecturer with the School of Electrical Engineering, Korea University. From 2003 to 2004, he was a Post-Doctoral Research Fellow with the University of California at Los Angeles (UCLA), U.S. From 2005 to 2007, he was a Senior Research Engineer with the Samsung Advanced Institute of Technology (SAIT), Yongin, Korea. In 2007, he joined Soonchunhyang University, Asan, Korea where he is an Associate Professor with the Department of Information and Communication Engineering. He is currently with Georgia Institute of Technology (GT), Atlanta, GA, USA, as a Visiting Scholar. He has authored or coauthored over 200 peer reviewed technical papers and conference papers. He has registered or filed over 40 patents in RF/microwave technology. His research interests include low-power RF/microwave system architectures, active integrated antennas, and reconfigurable RF systems and devices. Prof. Han is an Associate Editor of the Korean Institute of Information Technology (JKIIT) and an Editorial Board Member of Journal of the Journal of Engineering (JE) and the Journal of Electromagnetic Engineering and Science (JEES). He appears in Marquis' Who's Who in Science and Engineering (2006–2007) and Marquis' Who's Who in Asia (2007). (Based on document published on 11 December 2013).