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Research and professional experience

          Department of Physics, Chonnam National University

           2018.03-present    Assistant Professor

                                         Research topics: Critical phenomena and nonlinear dynamics in cold atoms

                                                                     Manipulation of quantum qubits in optical lattice and optical tweezer

                                                                     Quantumness of atom trajectories in spin-dependent optical lattice


          Korea Advanced Institute of Science and Technology

           2017.07-2017.12    Postdoctoral  Associate

                                          Research topics: Quantum teleportation and quantum logic gate with Rydberg atoms

                                          Advisor: Prof. Jaewook Ahn


           Institute of Applied Physics, 

           2015.01-2017.06    Postdoctoral  Associate

                                          Research topics: Quantum Simulations with Two-dimensional Quantum Walks

of  Neutral Atoms.

                                          Advisor: Prof. Dieter Meschede


           Seoul National University

           2013.09-2014.12     Postdoctoral  Associate

                                           Research topics: Quantum turbulence, Artificial gauge field in a bose gas

                                           Advisor: Prof. Yong-il Shin

           2008.09-2013.07    Research Assistant (doctor’s course)

Research topics: Critical phenomena and nonlinear dynamics in cold atoms

                                          Advisor: Prof. Wonho Jhe


Chonnam National University

           2007.09-2008.07     Research Assistant (doctor’s course)

                                            Research topics: Magneto-optical trap of neutral atom

                                            Advisor: Prof. Heung-Ryoul Noh

           2005.09-2007.07     Research Assistant (master’s course)

 Research topics: Laser Spectroscopy

                                           Advisor: Prof. Heung-Ryoul Noh


            Ministry of National Defense

            2003.03-2005.07    Artillery officer

Research of interest

We are an experimental research group in the Department of Physics, Chonnam National University. Our group is divided by two research parts; First, magneto-optical trap system to investigate nonlinear, nonequilibrium, and collective dynamics. Second, the manipulation of neutral atoms as quantum qubit in optical lattices to study fundamental quantum mechanics and to develop the future quantum technology. The cold atoms trapped by atom-photon interactions are highly controllable and clean systems, presenting a new experimental field for quantum computing, quauntum simulators, quantum information science, and so on. Our goal is to exploit and interpret various cold atom systems to search for new states of matter and to address challenging problems in future quantum technology.