Postdoctoral fellow
Department of Physics, University of Hong Kong
Email: chuangc@hku.hk
Research interest
My research focuses on strongly correlated and highly entangled quantum many-body systems in condensed matter physics. I am particularly interested in:
•High-Tc cuprates (pseudogap phase and strange metal behavior)
•Quantum spin liquids and fractionalization
•Interacting Dirac fermions
•Novel quantum critical points beyond the Landau paradigm
Methodologically, I mainly use large-scale numerical simulations, especially:
•Determinant Quantum Monte Carlo (DQMC)
•Projector Quantum Monte Carlo (PQMC)
•Hybrid Monte Carlo (HMC)
•Stochastic Analytic Continuation (SAC)
I also work on improving numerical efficiency using GPU acceleration (CUDA C / CUDA Fortran) and developing object-oriented Fortran and Python tools for high-performance cluster computing
Educations
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09/2016 - 06/2021
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Ph.D in Theoretical Physics
Institute of Physics, Chinese Academy of Sciences |
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09/2012 - 06/2016
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B.S. in Applied Physics
South China University of Technology |
Publications (# Contribute equally)
1. Chuang Chen, Yuan Da Liao, Chengkang Zhou, Gaopei Pan, Zi Yang Meng, and Yang Qi.
Universal collective Larmor-Silin mode emerging in magnetized correlated Dirac fermions.
Phys. Rev. B 110, L121112 (2024).
2.Bin-Bin Chen, Chuang Chen, et al.
Quantum many-body simulations of the two-dimensional Fermi-Hubbard model in ultracold optical lattices.
Phys. Rev. B 103, L041107 (2021).
3.Chuang Chen, Tian Yuan, Yang Qi, and Zi Yang Meng.
Fermi arcs and pseudogap in a lattice model of a doped orthogonal metal.
Phys. Rev. B 103, 165131 (2021).
4.Chuang Chen, Xiao Yan Xu, Yang Qi, and Zi Yang Meng.
Metal to orthogonal metal transition.
Chin. Phys. Lett. 37, 047103 (2020).
5.B. Cohen-Stead, Kipton Barros, Zi Yang Meng, Chuang Chen, et al.
Langevin simulations of the half-filled cubic Holstein model.
Phys. Rev. B 102, 161108 (2020).
6.Chuang Chen, Xiao Yan Xu, Zi Yang Meng, and Martin Hohenadler.
Charge-density-wave transitions of Dirac fermions coupled to phonons.
Phys. Rev. Lett. 122, 077601 (2019).
7.Xing-Jie Han, Chuang Chen, et al.
Finite-temperature charge dynamics and the melting of the Mott insulator.
Phys. Rev. B 99, 245150 (2019).
8.Chuang Chen, Xiao Yan Xu, Junwei Liu, George Batrouni, Richard Scalettar, and Zi Yang Meng.
Symmetry-enforced self-learning Monte Carlo method applied to the Holstein model.
Phys. Rev. B 98, 041102 (2018)