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Research Staff

Chia-Nan Yeh, Ph.D.

Associate Research Scientist, Center for Computational Quantum Physics

Bio

Chia-Nan Yeh joined the Center for Computational Quantum Physics (CCQ) in September of 2022 as a Flatiron Research Fellow. Prior to coming to the Flatiron Institute, he earned a B.S. in physics from National Taiwan University in 2016, followed by a Ph.D. in physics from the University of Michigan in 2022. He is interested in ab initio many-body theory for strongly correlated materials based on Green’s function formalism. During his Ph.D., he worked on developments and applications of the self-consistent GW method and the self-energy embedding theory (SEET) for solids.

Publications

Interpolative separable density fitting on adaptive real space grids

arXiv:2510.20826, October 9, 2025

Hai Zhu, Chia-Nan Yeh, Miguel A. Morales, Leslie Greengard, Shidong Jiang, and Jason Kaye

Tensor hypercontraction for fully self-consistent imaginary-time GF2 and GWSOX methods: Theory, implementation, and role of the Green’s function second-order exchange for intermolecular interactions

arxiv:2404.17744v1, August 1, 2024

Chia-Nan Yeh and Dominika Zgid

Tensor hypercontraction for self-consistent vertex corrected GW with static and dynamic screening; applications to molecules and solids with superexchange

arxiv:2412.18829, 2024

Chia-Nan Yeh and Dominika Zgid

Tensor hypercontraction for self-consistent vertex corrected GW with static and dynamic screening; applications to molecules and solids with superexchange

arxiv:2412.18829, 2024

Chia-Nan Yeh and Dominika Zgid

Projects

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CoQui

Software
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TRIQS

Software

Events

Computational Quantum Physics

DMFT-QE Symposium: June 22, 2026

Symposia

June 22, 2026

9:30–11 a.m. ET

Speakers

Chia-Nan Yeh, Francesco Petocchi

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Center for Computational Quantum Physics

CCQ’s mission is to develop the concepts, theories, algorithms and codes needed to solve the quantum many-body problem and use the solutions to predict the behavior of materials and molecules of scientific and technological interest.

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