I’m a PhD in Photonics from the Instituto de Investigación en Comunicación Óptica, UASLP, with a strong background in Solid State Physics and Condensed Matter Physics. My research focuses on:

• 🧠 First-principles simulations (DFT, GW, BSE)
• ⚛️ Many-Body Perturbation Theory
• 🌈 Optical and magnetic properties of nanostructured materials
• 🖥️ Computational materials science and scientific computing

I combine experimental knowledge with advanced numerical methods to explore the quantum behavior of low-dimensional semiconductor systems.

• ✳️ Many-body calculations to explore exciton dynamics and light–matter interaction in 2D materials
• 🔬 Designing workflows to study band structures, optical absorption, and magneto-optical effects
• 📈 Running large-scale simulations on high-performance computing (HPC) clusters (Laboratorio Nacional de Supercómputo del Sureste de México)

Feel free to reach out if you want to collaborate, have questions, or share ideas:

• 📧 ruizoscar.1393@gmail.com
• 📧 oscar.ruiz@uaslp.mx
• 🌐 Google Scholar

• NanophotonIICOs: Institutional repository for research in nanophotonics and optical simulations at IICO/UASLP.

Operating Systems
Programming Languages
Scientific Computing
Frameworks / Toolkits
Development Tools
Version Control
Social

We gratefully acknowledge the support provided by:

Secretaría de Ciencia, Humanidades, Tecnología e Innovación

Laboratorio Nacional de Supercómputo del Sureste de México