M.S. Student in Physics · Sogang University
Computational Quantum Materials Physics Lab · Advisor: Prof. Young Woo Choi
I study electronic structure and quantum transport in low-dimensional materials and molecular junctions using first-principles methods. My current work focuses on structure-dependent transport in single-molecule junctions and one-dimensional nanostructures.
- Single-molecule junctions — DFT+NEGF transport, electrode–molecule coupling, and structural variations.
- One-dimensional nanostructures — electronic structure, defects, and quantum transport in atomic chains.
- Low-dimensional materials — van der Waals heterostructures, lattice dynamics, and electron–phonon coupling.
| Resource | Description |
|---|---|
| Personal website | Research profile, activities, and updates. |
| Quantum transport tutorial | A practical SIESTA, TranSIESTA, TBtrans, and VASP tutorial. |
| Research overview | Current topics in molecular transport and low-dimensional materials. |
- Poster presentation at the International Conference on Advanced Materials and Devices 2025.
- Visiting research program at the Berkeley Energy and Climate Institute.
Department of Physics, Sogang University · Seoul, Republic of Korea