INP

INP Programs described here are Special Scientific Software Tools.

KOBRA3-INP
3D simulation for particle sources and beam transport, including plasma models and
secondary particles. No symmetry restrictions.

AXCEL-INP
2D simulation for particle sources and beam transport. Ion sources including ECR ion source
laser ion source and electron gun etc..

MAGNET-INP
2D computation of magnetic field. Biot savart method(Integration) is used for exact field
calculation. Output suitable for KOBRA3-INP and AXCEL-INP.

DOT-INP
2D temperature calculation. Static and transient solution.

Interface Program
2D temperature calculation. Static and transient solution.

DXF2KOB3
Between CAD programs and KOBRA3-INP via DXF

MAG2KOB3
Between MAGNET-INP and KOBRA3-INP via DXF

Examples for technical processes are:

Accelerators
Implantation Machines
Electron tubes
Plasma generators
Lithography with charged particles
Electron microscope
Fusion devices

KOBRA3-INP

KOBRA INP is a so called Vlasov solver. That includes the solution of the Poisson equation and the solution of a particle distribution function which influence itself the Poisson equation. The space charge map is created during the ray tracing. Therefore the actual space charge map belongs always to the previous potential map. The self consistent particle distribution is found by an iterative process.

Different charge states simultaneously
Space charge effects included
Sspace charge compensation effects included
Pplasma model for positive ions included
Pplasma model for negative ions included

3D plot of geometry and trajectories
2D plot of geometry, potentials, fields, and trajectories
Eemittance plot

AXCEL-INP

2D with planar or axial symmetry
Poisson Solver
Import of arbitrary magnetic field
Discretization (number of nodes) restricted by memory only
Different charge states simultaneously
Space charge effects included
Space charge compensation effects included
Plasma model for positive ions included
Graphic output/Analysis of results
2D plot of geometry, potentials, fields, and trajectories
Emittance plot

MAGNET-INP
2D with planar or axial symmetry
Biot Savart Solver
Iron can be included (infinite permeability)
Discretization (number of nodes) restricted by memory only
Graphic output/Analysis of results

2D plot of geometry, fields, and flux density

DOT-INP
2D with planar or axial symmetry
Steady state and transient solution
Finite Element Solver
Discretization (number of nodes) restricted by memory only
Graphic output/Analysis of results

2D plot of geometry, and temperature

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