Welcome to our easy to handle rigorous Mode Solver ATSOS, an Analysis Tool for Stratified Optical Structures – the module for cylindrical multi-layer fiber systems.
New software for design and simulation of stratified optical systems with a modern Java based graphical user interface and an underlying C++/Fortran computational core is presented. A fully rigorous calculation for fiber and surface plasmon-vector modes on symmetric and asymmetric metal cladded fiber configurations is implemented. The complex dispersion relation can be obtained for systems with the exact inclusion of absorption and radiation effects.
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Screenshot of our software (top) 2D light intensity at end of a fiber (bottom left) 3D light intensity at end of a fiber (bottom ight) |
Features
 | Intuitive graphical user interface |
| Build layered systems with an infinite number of layers |
| Build in material models |
| Powerful complex mode solver for cylindrical geometry with many search features |
| Exact calculation of hybrid modes and vector fields |
| Parameter scans |
| Design optimization with gradient methods or genetic algorithms (future version) |
Contact
Contact
ATSOS was developed in cooperation by IMtech, DOOS and RES-TEC.
U. Langbein: langbein@imtech-fhw.org
A. Unger: aunger@doos.de
U. Trutschel: utrutschel@doos.de
Please download our ATSOS flyer here.