
Teaching
Fostering curiosity and critical thinking to challenge and reshape how we understand the universe.
Over the years, I’ve taught a wide range of subjects—from physics and astronomy to statistics and cosmological simulations—across all levels, in both French and English. Since 2021, I’ve designed and taught courses spanning general physics, astronomy for undergraduate non-science majors, and statistics, cosmology, and instrumentation for Astrophysics graduate students. I’ve also led hands-on workshops on cosmological simulations, including invited sessions at Kyunghee University, the Pyeongchang Summer Institute, and the Indian Institute of Astrophysics in Bangalore.
What began during my Ph.D. at Université Paris Diderot—where I led tutorials in physics and Earth science data analysis—has grown into a deeper investment not just to train future researchers, but to share a way of thinking—curious, analytical, open to uncertainty, and rooted in evidence. I see teaching as a way to foster habits of inquiry that help students ask better questions, challenge assumptions, and think more clearly about the world around them. In turn, it sharpens my own thinking and often brings fresh perspectives that feed back into my research.
COURSES at Sejong University
Graduate School
Spring 2024: Mathematical Astronomy
Fall 2023: Advanced Astronomical Instrumentation
Fall 2022: Mathematical Astronomy
Fall 2021: Cosmology
Spring 2021: Astrostatistics
Undergraduate
Spring 2025: Mathematical Physics I
Fall 2024: Physics of Everyday Life
Spring 2024: General Physics I
Fall 2023: Introduction to Astronomy
Spring 2023: General Physics I
Spring 2022: General Physics I
Cosmological Simulations
2013 ~
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Nov. 2015: Invited lecture on cosmological simulations (PhD candidates), Indian Institute of Astrophysics, Bangalore, India. Theory and hands-on session with Gadget-2.
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July 2015: Pyeongchang Summer Institute 2015, tutorials on cosmological N-body simulations using the GOTPM code: design the initial conditions, run the simulation, visualize and analyse the outputs
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Nov. 2013: 1 hour lecture on cosmological simulations to undergraduate astronomy students, Kyunghee University, Suwon, Korea
Physics
2008 - 2011
Teaching Assistant, Université Paris Diderot
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2010-2011: Tutorials of physics, First year BSc students (L1) in physics, with François Vannucci: Hydrostatics, hydrodynamics, kinematics
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2009-2010: Tutorials of physics, First year BSc students (L1) in physics, with Sébastien Charnoz: Hydrostatics, hydrodynamics, energy
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2008-2009: Experimental work in mechanics
Student Supervision
I am always happy to work with motivated students.
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2023~now: Si Hyeong Noh, Hyeon Kim, Cléa Millard
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2022: Co-supervision of David Fernández Gil (Post-Masters Researcher): alignment of AGN and galaxies
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Dec. 2019~now: Seung-gyu Hwang (Yonsei, Master): testing gravity with the large-scale structure
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Summer 2019: Sohee Chun (Emory, Rising Sophomore): SNIa cosmology
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Summer 2017: Co-supervision of Hyungjin Kim (Waterloo, Master): using redshift-space distortion and supernovae to constrain gravity
Data Analysis in Earth Science
2008 - 2011
Teaching assistant, Université Paris Diderot
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Computing tutorials in data analysis with matlab, first year master's degree (M1) of Earth Science, with Olivier de Viron: Frequency analysis, statistics, least square methods, wavelets