Education

• Ph.D. 1994.02 Optics (Nonlinear guided wave optics), University of Arizona, USA
  "Interferometric measurements of nonlinear optical properties for all optical switching applications in dielectric waveguides": George I. Stegeman

• M.S. 1988.02 Physics (Semiconductor physics), University of Notre Dame, USA

• B.S. 1986.02 Physics (Minor in math), Sogang University, Rep. of Korea

Career

• 2010.09~Present Professor
  Department of Physics, Yonsei University, Rep. of Korea

• 2006.04~2010.08 Professor
  Department of Information and Communications, GIST, Rep. of Korea

• 2002.10~2006.03 Associate Professor
  Department of Information and Communications, GIST, Rep. of Korea

• 2003.04~2004.07 Visiting Professor
  Laboratory for Physics Science, University of Maryland, USA

• 1997.03~2002.09 Assistant Professor
  Department of Information and Communications, GIST, Rep. of Korea

• 1994.03~1997.02 Post-Doctoral Research Fellow
  Australian Photonic Cooperate Research Center, University of Melbourne, Australia

• 1988.03~1994.02 Graduate Research Assistant
  Optical Science Center, University of Arizona, USA