: For wideband simulations, utilize models like Sellmeier, Lorentz-Drude, or import tabulated
Covers basic tutorials and background information.
: Unlike standard CAD, RSoft uses specialized photonic objects like straight, tapered, or curved waveguides, lenses, and polygons. Symbolic Variables
For computationally heavy solvers like FullWAVE FDTD , the CAD interface bridges your layouts directly to hardware architectures, utilizing multi-core CPUs or NVIDIA GPU parallel processing via clusters. Licensing Configuration RSoft utilizes the Synopsys Common Licensing (SCL) manager.
Best for: Technical Blogs or Engineering Groups rsoft cad manual
: Includes a comprehensive library of built-in materials while supporting custom, user-defined material profiles. Mask Integration : Supports direct import of mask files in formats, as well as export capabilities for fabrication. Fiber Optic Services Key Modules Managed by RSoft CAD
Select the material profile created in Step 4.
When simulations yield unexpected results, check for these common configuration issues: Probable Cause Corrective Action Grid size ( ) is too large or time step ( ) violates Courant stability.
Profiles define the cross-sectional geometry of your waveguides. The most common profiles include: : For wideband simulations, utilize models like Sellmeier,
The manual and technical articles on RSoft provide a powerful workflow for designing components like the diffraction gratings used in Augmented Reality (AR) glasses, often combining multiple simulation engines:
While comprehensive physical manuals are provided with the software, digital versions are accessible through several official channels: ИСОИ РАН Start Menu
: Calculate transmission, reflection, and insertion loss at specific cross-sections.
Designing a device in RSoft starts with defining its physical properties within the CAD interface. Material Library: Fiber Optic Services Key Modules Managed by RSoft
: Most versions of the manual include a "Quick Start" chapter that walks you through building a simple Mach-Zehnder Interferometer. This is the fastest way to learn the mouse-clicks required for 3D layout.
). Once your output power or effective index stops changing, your grid has converged, confirming your results are numerically stable. 6. Advanced Layout Strategies
The RSoft CAD manual typically covers how to interface with these key simulation tools: : For waveguide and fiber applications.