Haoming Yan

Ph.D Candidate in Physics
Institute of Modern Optics, Peking University

📧 hmyan@stu.pku.edu.cn

💻 GitHub

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🎓 Education

Ph.D in Atomic and Molecular Physics
Peking University, School of Physics | 2021.9 - Present

• Graduate Courses: Quantum Chemistry, Density Functional Theory, Advanced QM
• Research: Perovskite Optoelectronic Devices

B.Sc in Physics (Minor in CS)
University of Science and Technology of China, School of the Gifted Young | 2017-2021

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🔬 Research Highlights

Patterned Perovskite LEDs (2021-Present)

• Simulated chemical reactions using CP2K/CI-NEB
• Developed micropatterned LED devices
• Integrated DFT calculations with experimental validation

Perovskite Solar Cells (2021-Present)

• Improved device stability to >1000h @ 85°C
• Achieved PCE of 24.3% in inverted structure devices
• Built automated stability tracking system

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💻 Technical Skills

Computational
CP2K Density Functional Theory CI-NEB Python C/C++

Experimental
SEM | PL Mapping | EQE Testing | XRD Analysis

Tools
Git | LaTeX | Mathematica | Python | C/C++

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📚 Recent Publications

1. Li L. Yan H. et al. Lateral Phase Heterojunction for Perovskite Microoptoelectronics. Advanced Materials (2024)

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🏆 Honors & Activities

• Outstanding Core Member, PKU Project 1000+ (2022)
• Teaching Assistant for Demonstration of Physics (2023) Mechanics and Thermaldynamics (2020)
• Leader of PKU Hiking Association (Organized 10+ expeditions)