Center for Molecular Spectroscopy and Dynamics

Optical frequency comb spectroscopy (Team2)

- Transient absorption spectroscopy

- Frequency comb spectroscopy and asynchronous optical sampling

Computational chemistry (Team3)

- Development of the machine learning potentials for aqueous electrolytes.

- Modeling of electrolyte solutions for rechargeable batteries for renewable energy storage.

Computational chemistry (Team3)

- To develop the first-principles machine learning potential that can be used to perform molecular dynamic simulations at the first-principles level of  accuracy.

- Sum frequency generation spectroscopy simulation of graphenee and water system.

Team 4  Label-free imaging

Professor, Department of Physics, Korea University (2004-present)

Postdoctoral Researcher, UC Berkeley (2002-2004)

PhD, University of California Berkeley (2002)

BS, Seoul National University (1995)

Research interests: Conformational dynamics and mechanical behaviors of various biological systems including nucleic acids and proteins with nanometric single molecule methods such as smFRET and magnetic tweezers; developing novel scattering-based single particle tracking methods.

- Single-molecule biophysical methods,DNA-protein interactions,Conformational dynamics of non-canonical DNAs,Statistical physics of biopolymers

• Group homepage : http://biophys.korea.ac.kr/