Rsoft Cad | Manual |best|

The CAD tool also supports a "Layer" system. This is particularly useful for integrated photonics (PIC) design, allowing users to group objects into specific fabrication levels, such as the silicon core layer, cladding layer, or metal contact layer. Material and Index Modeling

Launch Conditions: Users define the input light source, such as a Gaussian beam, a fiber mode, or a plane wave. The launch position and direction are visually represented in the CAD layout.Monitors: These are virtual sensors placed within the design to record data. Power monitors measure transmission and reflection, while slice monitors capture the spatial distribution of the electromagnetic field at specific cross-sections.Grid and Mesh: The CAD provides tools to define the computational grid. Users can choose between uniform meshing or non-uniform (sub-gridding) to resolve fine structural details while maintaining efficiency. Data Analysis and Integration rsoft cad manual

The CAD interface uses a hierarchical approach to design. At the top level is the Global Settings dialog, where fundamental simulation parameters—such as the free-space wavelength, background refractive index, and dimension scales—are established. The workspace itself is a 3D coordinate system (X, Y, Z) where users place various geometric "objects." The CAD tool also supports a "Layer" system