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javier-rozalen/README.md

👋 Hi, I'm Javi!

I'm a Scientist and Researcher dedicated to advancing the fields of computational physics and nuclear physics. My work centers on developing robust numerical methods and scientific software to explore complex physical phenomena.


🔬 My Research & Scientific Computing Interests

My core expertise lies in numerical simulations, high-performance computing (HPC), and quantum mechanics. I'm particularly passionate about:

  • Quantum Many-Body Physics: Investigating the behavior of systems with numerous interacting quantum particles.
  • Time-Dependent Phenomena: Modeling how quantum systems evolve over time, especially when subjected to external fields.
  • Scientific Software Development: Crafting efficient, maintainable, and reliable open-source tools to facilitate scientific discovery.
  • Neural Quantum States (NQS): A key interest in applying neural networks to approximate quantum many-body wave functions, with a specific focus on advanced numerical optimization techniques to efficiently find these states.

💻 Technologies & Tools I Use

My toolkit is primarily geared towards high-performance scientific computing and data analysis:

  • Languages: Python Fortran
  • Scientific Computing: NumPy SciPy Matplotlib Jupyter MPI OpenMP
  • Neural Quantum States & ML: PyTorch JAX
  • Version Control: Git GitHub

🤝 Connect With Me

I'm always open to discussing new ideas, potential collaborations, or just connecting with fellow researchers.


Pinned Loading

  1. deuteron deuteron Public

    We use Variational Artificial Neural Networks to solve the nuclear bound state

    Python 4 2

  2. vfpg vfpg Public

    Variational Feynman Path Generator

    Python 2

  3. ml-tools-for-qm ml-tools-for-qm Public

    We use Neural Quantum States (NQS) to predict bound-state properties of various quantum systems

    Jupyter Notebook 1

  4. ml-function-fitting ml-function-fitting Public

    We fit a one-input, one-output function with a simple neural network model.

    Jupyter Notebook