Welcome to My Digital Garden
Cunxi Gong (ansatz)
PhD Student in Physics | Computational Chemistry Scientist
Exploring the intersection of Quantum Computing, Tensor Network, Machine Learning, and Theoretical Chemistry
Connect With Me
🎓 About Me
I am a PhD student in Physics at The Chinese University of Hong Kong, Shenzhen under the supervision of Prof. Weitang Li. My research focuses on the intersection of Quantum Physics, Machine Learning, and Theoretical chemistry.
🔬 Research Interests
Quantum science
Quantum algorithms for chemistry, quantum machine learning, tensor networks, DFT, valence bond theory, reaction mechanisms, molecular dynamics
💻 Software Development
Python, Fortran, C/C++, high-performance computing, scientific software
🛠️ Technical Skills
Programming Languages:
Python C/C++ Fortran R LaTeX Julia
Scientific Software:
ORCA CP2K Gaussian ABACUS XMVB MOMAP Renormalizer TensorCircuit Gromacs
Specialties:
Quantum algorithms • Machine learning • HPC • Molecular modeling • Tensor networks
💻 Featured Projects
Autostruct
Automated protein and ligand structure processing package
Role: Lead Developer | Tech: Python, Computational Chemistry
Renormalizer
Tensor network package for electron-phonon quantum dynamics
Role: Contributor | Tech: Python, Tensor Networks
Protein-Ligand Database
Comprehensive database with Python API
Role: Lead Developer | Tech: Python, Databases
🎓 Academic Journey
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2025 – Present: PhD in Physics | CUHK-Shenzhen
Supervisor: Prof. Weitang Li
Research: Quantum computing, machine learning, tensor networks -
2024 – 2025: Research Assistant | CUHK-Shenzhen
Prof. Zhigang Shuai's Group
Research: Computational chemistry and quantum dynamics -
2018 – 2022: BSc in Applied Chemistry | Zhengzhou University
Thesis: Development of Organic Chemical Bond Energy and Reaction Database
Research: Machine learning for valence bond theory, supervised by Prof. Jinshuai Song
Professional Experience
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2026 – Present: Scientific Software Engineer
Beijing Sidereus Intelligent Computing Technology Co., Ltd. -
2025 – Present: Technical Consultant
SAI HPC Project, Hubei Zhongke Tuzhi Technology
HPC cluster procurement & deployment -
2024 – 2025: Research Assistant
CUHK-Shenzhen (Prof. Zhigang Shuai's Group)
Computational chemistry and quantum dynamics -
2022 – 2024: Computational Chemistry Scientist
Quanmol Tech, Inc., USA
Full-time research & development
Get In Touch
I'm always open to discussing research collaborations, job opportunities, or just chatting about science and technology!