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kwant-quantum-transport

// Kwant quantum transport skill for mesoscopic physics, scattering matrix calculations, and nanostructure modeling

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updated:March 4, 2026
SKILL.mdreadonly
SKILL.md Frontmatter
namekwant-quantum-transport
descriptionKwant quantum transport skill for mesoscopic physics, scattering matrix calculations, and nanostructure modeling
allowed-toolsBash,Read,Write,Edit,Glob,Grep
metadata[object Object]

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