Tel
				
					
						
							| Date | title | 
					
					
											
							| 1993 | Ph.D. in Electrical Engineering, Stanford University | 
											
							| 1989 | M.S. in Electrical Engineering, Stanford University | 
											
							| 1985 | B.S. in Electrical Engineering and Computer science, University of California, Berkeley | 
										
				
				Career
				
					
						
							| Date | Title | 
					
					
											
							| 1995 | Professor, Department of Physics, Yonsei University | 
											
							| 1992 | Postdoctoral Researcher, Stanford University | 
											
							| 1992 | Researcher, University of Groningen | 
										
				
				Research Interests
				
					Experimental Condensed Matter Physics, Terahertz Spectroscopy, Optical Spectroscopy, Superconductivity, Topological Materials, Quantum Spin Liquids, 2D van der Waals Magnets, Multiferroics, Transition Metal Compounds, Strongly Correlated Systems