Choi, Jae-yoon

Choi, Jae-yoon is an Associate Professor in the Department of Physics at KAIST. His research focuses on many-body quantum phenomena in ultracold atomic gases. He is affiliated with the Laboratory for cold atoms and quantum optics, where his group investigates new states of quantum matter through experiments with ultra-cold atoms. His work explores quantum simulations using ultracold atoms, non-equilibrium dynamics in closed quantum systems, and topological phases of matter. Choi joined KAIST in 2017 after serving as a Post Doc. at the Max-Planck Institute of Quantum Optics and Seoul National University.

Jae-yoon Choi is an Associate Professor at KAIST, specializing in AMO physics, particularly Ultracold Quantum Gases and Optical lattices. His research focuses on exploring many-body localization transitions, spin dynamics in Ising chains, and topological phenomena in Bose-Einstein condensates. He investigates quantum systems such as skyrmions, vortex pairs, and spin textures, with an emphasis on their behavior in ultracold atomic gases. His work also includes the study of superfluid turbulence, geometric Hall effects, and the formation of surface patterns in driven systems. Choi's research contributes to understanding quantum coherence, phase transitions, and non-equilibrium dynamics in quantum many-body systems.