Python package for time-dependent wave-packet transport in 2D Dirac and Weyl systems. Supports tilted, anisotropic cones, arbitrary barrier geometries, valley chirality, and intervalley coupling via a split-operator Fourier scheme on a uniform grid.
python graphene computational-physics fft condensed-matter quantum-transport weyl-semimetal valleytronics wave-packets borophene split-operator
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Updated
Apr 19, 2026 - Python