Which are you targeting? (e.g., BeamPROP, FullWAVE) What materials are you utilizing?
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.
The RSoft CAD manual is a comprehensive guide for users of the RSoft software suite. It provides detailed information on the CAD tools and features available in RSoft, as well as step-by-step instructions on how to use the software to design and simulate optical and photonic systems. The manual is an essential resource for researchers, engineers, and students working in the field of optics and photonics.
). Once your output power or effective index stops changing, your grid has converged, confirming your results are numerically stable. 6. Advanced Layout Strategies
Select the appropriate engine (e.g., FullWAVE or BeamPROP). rsoft cad manual
Connects opposite boundaries. Use this for photonic crystals and gratings.
The RSoft CAD manual is a comprehensive resource that provides users with a detailed guide to the software's features and capabilities. With its powerful simulation capabilities, user-friendly interface, and wide range of applications, RSoft CAD has become a popular choice among designers and engineers in the electromagnetic design community. By following the tips and tricks outlined in this article, users can get the most out of RSoft CAD and unlock the power of electromagnetic design.
What are you building? (e.g., ring resonator, MMI splitter, grating coupler)
Points or planes that record the electric and magnetic fields over time, allowing you to calculate the frequency response via a Fast Fourier Transform (FFT). 5. Grid Generation and Mesh Optimization Which are you targeting
Accurate simulation requires precise material profiles. RSoft allows you to define materials using several distinct methods. Constant Refractive Index
approach, allowing users to build complex photonic structures from simple components. Hierarchical Design:
Complex 3D primitives like blocks, cylinders, and spheres. Component Properties Mapping
RSoft CAD Environment serves as the primary control interface for the Synopsys RSoft Photonic Component Design Suite. It provides a unified platform where users define the material properties structural geometry simulation parameters The RSoft CAD manual is a comprehensive guide
PML (Perfectly Matched Layer) boundary conditions are too thin or too close to the structure.
Changing a single variable automatically updates your entire geometry.
Open your terminal or command prompt and execute the simulation engine directly: