Sang-Hyun Oh obtained his B.S. in Physics from KAIST,Korea,and Ph.D. in Applied Physics from Stanford University. After postdoctoral research at Bell Laboratories,Murray Hill,and at the University of California at Santa Barbara,he joined the ECE department at the University of Minnesota-Twin Cities,in 2006. He currently holds the Sanford P. Bordeau Chair in Electrical Engineering and directs a lab focused on top-down nanofabrication,plasmonic biosensing,and biochemical spectroscopies.