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jeroll4514/README.md

Joseph Roll

Ph.D. candidate in condensed matter theory at UT Austin, specializing in computational electronic structure, correlated electron systems, and high-performance scientific computing.

Research & Software

  • Developing a standalone C++ Hartree-Fock solver for multilayer graphene systems, with automated workflows and post-processing (public release in preparation).
  • Experience with parallel numerical algorithms (OpenMP/MPI), large parameter sweeps, and reproducible HPC workflows.

Public Repositories

  • dft2tb: turns standard DFT outputs into the associated tight-binding parameters (Honors Undergraduate Thesis).
  • RMT_Tokamak: Numerical methods project demonstrating plasma simulation and plotting (Computational Physics Final Project).
  • typed_notes: LaTeX-based research notes on quantum materials, topology, and electronic structure.

Pinned Loading

  1. dft2tb dft2tb Public

    This package uses FORTRAN to convert standard DFT (SIESTA) outputs into tight-binding parameters.

    Fortran

  2. milestesta/RMT_Tokamak milestesta/RMT_Tokamak Public

    Python 2

  3. typed_notes typed_notes Public

    This contains LaTeX files (and the .pdf files they product) for my typed notes for my physics research.

    TeX