• Members
  • professor profile
professor profile
  • 2005: Ph.D., Seoul National University
  • 1999: M.S., Seoul National University
  • 1997: B.S., Seoul National University
Research Career
  • 2006-2010 Postdoctoral Research Associate @ Center for Nanophase Materials Sciences
  • 2010-2013 Collegiate Assistant Professor @ Department of Physics
  • 2013-2018 Assistant Professor @ Department of Physics
Research Interests
  • scanning tunneling microscopy/spectroscopy on nanostructures
  • microscopic electrical transport through nanostructures
  • various phase transitions as a function of temperature
Major Research Achievements
  • measuring grain boundary resistivity of copper nanowires
  • spin-polarized scanning tunneling microscopy of single-crystalline magnetic dot array
  • topological chiral solitons in 1D double Peierls systems
  • chiral switching between degenerate chiral solitons