Menghan Song

PhD candidate

Department of Physics, HKU

Room 217, HOC Building

Email: songmh@connect.hku.hk

Research interest

Quantum Monte Carlo simulation, Quantum many-body systems

Educations
Aug 2022 - present The University of Hong Kong
PhD student
Sep. 2018- Jun 2022 The University of Hong Kong
Bachelor of Science, Physics
Publications (# Contribute equally)
Feb 22, 2024 “Entanglement Microscopy: Tomography and Entanglement Measures via Quantum Monte Carlo”
Ting-Tung Wang#, Menghan Song#, Liuke Lyu, William Witczak-Krempa, Zi Yang Meng
arXiv:2402.14916
Dec 22, 2023 “Extracting subleading corrections in entanglement entropy at quantum phase transitions”
Menghan Song, Jiarui Zhao, Zi Yang Meng, Cenke Xu, Meng Cheng
arXiv:2312.13498
Oct 2, 2023 “Resummation-based Quantum Monte Carlo for Entanglement Entropy Computation”
Menghan Song, Ting-Tung Wang, Zi Yang Meng
arXiv:2310.01490
Aug 14, 2023 “Disorder Operator and Rényi Entanglement Entropy of Symmetric Mass Generation”
Zi Hong Liu, Yuan Da Liao, Gaopei Pan, Menghan Song, Jiarui Zhao, Weilun Jiang, Chao-Ming Jian, Yi-Zhuang You, Fakher F. Assaad, Zi Yang Meng, Cenke Xu
arXiv: 2308.07380
Jul 5, 2023 “Deconfined quantum criticality lost”
Menghan Song, Jiarui Zhao, Meng Cheng, Cenke Xu, Michael M. Scherer, Lukas Janssen, Zi Yang Meng
arXiv:2307.02547
Jun 8, 2023 “Quantum criticality and entanglement for two dimensional long-range Heisenberg bilayer”
Menghan Song, Jiarui Zhao, Yang Qi, Junchen Rong, Zi Yang Meng
Phys. Rev. B 109, L081114 (2024) Editor's suggestion
arXiv:2306.05465
Jun 1, 2023 “Finite-temperature critical behaviors in 2D long-range quantum Heisenberg model”
Jiarui Zhao, Menghan Song, Yang Qi, Junchen Rong, Zi Yang Meng
npj Quantum Mater. 8, 59 (2023)
arXiv:2306.01044 (2023)
Jan 2, 2023 “Dynamical properties of quantum many-body systems with long-range interactions”
Menghan Song, Jiarui Zhao, Chengkang Zhou, Zi Yang Meng
Phys. Rev. Research 5, 033046 (2023)
arXiv:2301.00829 (2022)
Oct 18, 2022 “Different temperature-dependence for the bulk and edge entanglement Hamiltonian”
Menghan Song, Jiarui Zhao, Zheng Yan, Zi Yang Meng
Phys. Rev. B 108, 075114 (2023)
arXiv:2210.10062 (2022)
Awards
2022 Hong Kong PhD Fellowship (HK-PF), Research Grants Council
2022 Presidential PhD Scholarship (HK-PS), The University of Hong Kong
2021 Lam Fang Kwong Prize in Physics, The University of Hong Kong