Welcome to lime’s documentation!

The goal is to provide a simple-to-use package to study how light interacts with matter.

Check docs/manual.pdf for theoretical details.

Main modules

  • Nonlinear molecular spectroscopy

  • Molecular quantum dynamics


  • Adiabatic wavepacket dynamics
    • Split-operator method

    • Discrete variable representation

  • Nonadiabatic wavepacket dynamics
    • Split-operator method - For the exact nonadiabatic dynamics of vibronic models in the diabatic representation.

    • RK4 - For the exact nonadiabatic wavepacket dynamics in the adiabatic representation.

# Semiclassical quantum trajectory method

# Quantum chemistry

Open quantum systems

  • Lindblad quantum master equation

  • Redfield theory

  • second-order time-convolutionless master equation

  • hierarchical equation of motion

# Quantum transport - Landauer transport

Soid state materials

  • Band structure from tight-binding Hamiltonians

Periodically driven matter

  • Floquet spectrum

Indices and tables