Credentials
Education
- Ph.D.(2016), M.S.(2011), B.S.(2009), Physics, Seoul National University
Professional Appointments
- Scientist II, Ames National Laboratory, 2021 - present.
Honors & Awards
- S-Oil doctoral dissertation award, Korea, Nov 2016 ($15,000)
- SPIE Photonics West conference Best student paper award of “Ultrafast Phenomena and Nanophotonics” symposium, Feb 2016
Areas of Expertise
- Terahertz nanoscopy and spectroscopy
Research
Research Interests
- Superconducting devices and two-dimensional materials
Publications
Nano-compositional imaging of the lanthanum silicide system at THz wavelengths
Opt. Express,
2024
A sub-2 Kelvin cryogenic magneto-terahertz scattering-type scanning near-field optical microscope (cm-THz-sSNOM)
Rev. Sci. Instrum.,
2023
Terahertz rectification in ring-shaped quantum barriers
Nat. Commun.,
2018
Terahertz quantum plasmonics of nanoslot antennas in nonlinear regime
Nano Lett.,
2015
Development of the bunch length detector
J. Korean Phys. Soc.,
2011