2.2. Keywords

All keywords (groups and attributes) for nextnano++ are described in this section. The most frequently used keywords are also gathered for a quick reference in this file.

• cbr{}
  • name
  • lead{}
  • rel_min_energy
  • rel_max_energy
  • abs_min_energy
  • abs_max_energy
  • delta_energy
  • ildos
  • two_particle_options
• classical{}
  • Conduction bands
  • Valence bands
  • Further output definitions
  • Carrier statistics for classical densities
  • Irradiation
• contacts{}
• currents{}
  • mobility_model
  • high_field_saturation{}
  • recombination_model{}
  • output_fermi_levels{}
  • output_fermi_level_differences{}
  • output_mobilities{}
  • output_recombination{}
  • output_currents{}
  • output_velocities{}
  • output_power_density{}
  • linear_solver{}
  • debuglevel
  • insulator_bandgap
  • minimum_density
  • minimum_density_factor
  • maximum_density
  • maximum_density_factor
  • minimal_recombination
• database{}
• global{}
  • simulate1D{} / simulate2D{} / simulate3D{}
  • crystal_zb{} / crystal_wz{}
  • substrate{}
  • temperature
  • temperature_dependent_bandgap
  • temperature_dependent_lattice
  • periodic{}
  • magnetic_field{}
• grid{}
  • xgrid{} / ygrid{} / zgrid{}
• import{}
• impurities{}
  • donor{ } / acceptor{ }
  • charge{ }
• optics{}
  • debuglevel
  • region{}
  • name
  • line_broadening
  • line_width
  • photon_energy
• output{}
  • Visualization
  • VTK format for rectilinear grid
  • AVS format for rectilinear grid
  • Output of material parameters
• poisson{}
  • charge_neutral{}
  • between_fermi_levels{}
  • import_potential{ }
  • electric_field{ }
  • newton_solver{ }
  • linear_solver{ }
  • bisection{ }
  • debuglevel
  • output_potential{ }
  • output_electric_field{ }
  • output_electric_displacement{ }
  • output_electric_polarization{ }
  • output_dielectric_tensor{ }
  • output_sparse_matrix{ }
• quantum{}
  • debuglevel
  • allow_overlapping_regions
  • region{ }
  • exchange_correlation{ }
• quantum{ dispersion }
  • dispersion{}
  • bulk_dispersion{}
• run{}
  • structure_only{ }
  • strain{ }
  • poisson{ }
  • quantum{ }
  • current_poisson{ }
  • quantum_poisson{ }
  • quantum_current_poisson{ }
  • optics{ }
  • Examples
  • Restrictions
  • Further remarks
• strain{}
  • Specifying the strain model
  • Piezo- and pyroelectric charges
  • Specify growth direction (for pseudomorphic strain model)
  • Solver definitions
  • Debugging
  • Output definitions
  • Output of material parameters
• structure{}
  • Output definitions
  • Structure definitions
  • Repeating regions
• structure{ doping{} generation{} }
  • doping{}
  • generation{}