Professors

• · 2011 Ph.D. in physics, University of Michigan
• · 2006 B.S. in physics, POSTECH

• · 2017 - present Assistant, Associate, Professor at Seoul National University.
• · 2015 - 2017 Research Associate at SLAC, Stanford University.
• · 2012 - 2015 Research Fellow at KIAS
• · 2011 - 2012 Postdoc Researcher at Enrico Fermi Institute, University of Chicago

Quantum cosmology: de Sitter QFT/QG, eternal/stochastic inflation
New beauties: GW lensing/cosmology, Higgs EFT
AI theory: learning, emergence, alignment

1. "Random matrix product state models of gravitationally prepared states," (2025)
2. "Two-point correlators in de Sitter-prepared states with bra-ket wormholes", (2025)
3. "Probing small-scale power spectrum with gravitational-wave diffractive lensing", JHEP(2025)
4. "Coexistence test of primordial black holes and particle dark matter from diffractive lensing", Phys.Rev.Lett(2024)
5. "Hubble selection of the weak scale", Phys.Rev.Res.Letter(2022)
6. "Small-scale shear: Peeling off diffuse subhalos with gravitational waves", Phys.Rev.D(2021)