• Quantum computing, Quantum simulation based on trapped ions
• Quantum optics and Atomic physics

• 2009 – 2017 Ph.D. in Physics, Seoul National University (Supervisor: Kyungwon An)
• 2005 – 2009 B.S. in Physics, Seoul National University

• 2018 – 2021 Research Scientist (2020-2021), Postdoc Associate (2018-2020), Electrical and Computer Engineering, Duke University
• 2017 – 2018 Postdoctoral Researcher, Automation and Systems Research Institute, Seoul National University

• (2024) Direct measurement of isotope shifts in the barium 6s2 1S0-5d6p 3Do1 transition. PHYSICAL REVIEW A. 110, 3
• (2024) Design and characterization of individual addressing optics based on multi-channel acousto-optic modulator for 171Yb+ qubits. OPTICS AND LASER TECHNOLOGY. 180, -
• (2024) Probing Inherent Optical Anisotropy in Substrates via Direct Nanoimaging of Mie Scattering. ACS NANO. 18, 19
• (2024) An elementary review on basic principles and developments of qubits for quantum computing. NANO CONVERGENCE. 11, 1
• (2022) Stable Turnkey Laser System for a Yb/Ba Trapped-Ion Quantum Computer. IEEE transactions on quantum engineering. 3, 5500308
• (2022) A photonic quantum engine driven by superradiance. NATURE PHOTONICS. 16, 10
• (2022) High-Stability Cryogenic System for Quantum Computing with Compact Packaged Ion Traps. IEEE Transactions on Quantum Engineering. 3, 1
• (2021) Realization of superabsorption by time reversal of superradiance. NATURE PHOTONICS. 15, 4