kwant-quantum-transport

# Kwant Quantum Transport ## Purpose Provides expert guidance on Kwant quantum transport calculations for mesoscopic systems, including scattering matrix computations and nanostructure modeling. ## Capabilities - System builder for arbitrary geometries - Scattering matrix computation - Landauer-Buttiker formalism - Tight-binding Hamiltonian construction - Band structure visualization - Parallel transport calculations ## Usage Guidelines 1. **System Definition**: Build systems with leads and scattering regions 2. **Hamiltonians**: Define tight-binding Hamiltonians 3. **Scattering**: Compute scattering matrices and conductance 4. **Band Structure**: Calculate and visualize band structures 5. **Parallelization**: Use parallel computing for large systems ## Tools/Libraries - Kwant - NumPy - SciPy