Feiyu Li

Feiyu Li

AI/ML/Data Scientist, Computational Plasma Physicist

Welcome to my homepage!

Feiyu Li

AI/ML/Data Scientist • Computational Plasma Physicist

Current Position

I am currently a research scientist at New Mexico Consortium and was previously a postdoc at Los Alamos National Lab.

Research Focus

I am primarily interested in AI agents, LLMs, DL, ML, Data Science, and Plasma Science Technologies, with applications in both industry and frontier science.

Industry Applications:

  • Predictive modeling
  • Anomaly detection
  • Process Optimization
  • Risk Management

Scientific Applications:

  • Compact Particle Accelerators
  • Space Science & Astrophysics

Selected AI/ML Projects

M Capital: Multi-Agent Investment Platform

A multi-agent LLM for providing auditable investment recommendations.

View Project

RAG-based Tax Filing Chatbot

A chatbot using GPT, Pinecone, and Streamlit for intelligent tax assistance.

View Project

Proton Beam Energy Prediction

Deep Learning model for predicting proton beam energy for therapeutic applications.

View Project

Cardiac Risk Identification

XGBoost model for advanced cardiac risk assessment and prediction.

View Project

Research Impact

40+
Publications
881
Total Citations
15
h-index
23
h10-index

Last updated: August 30, 2026

I've led several plasma-science projects funded by NASA and Department of Energy.

Selected Publications

"Measuring the growth of Alfvén wave parametric decay instability using counter-propagating waves: Theory and simulations" Physical Review E (2025)

Read Paper

"Vacuum laser acceleration of super-ponderomotive electrons using relativistic transparency injection" Nature Communications (2022)

Read Paper

"Dense attosecond electron sheets from laser wakefields using an up-ramp density transition" Physical Review Letters (2013)

Read Paper

Let's Connect!

I'm always interested in collaborating on cutting-edge AI/ML research and innovative applications.