Rsoft Cad Manual !!top!! (2024)
[Primitive Shape] ---> [Assign Material Profile] ---> [Define Taper/Width] | [Linked Object] <--- [Reference to Symbol Table] <-------------+ Working with Segments
This crucial section is the first step for any user. It provides step-by-step instructions for installing the software on Windows and Linux, configuring system environment variables, and installing the necessary license servers and license files. For example, the manual details how to use the rsfixlic utility to manually install a license key file, ensuring the software is properly authorized for use.
This chapter is essential for creating physically accurate simulations. It details how to: rsoft cad manual
The manual is not just a dictionary of commands; it is a practical guide that walks you through the precise mathematical and physical models behind the software's engine.
The workspace displays to prevent spatial errors during layout creation: X-View : Cross-sectional slice along the horizontal path. This chapter is essential for creating physically accurate
Procedures for computing and displaying refractive index profiles. Advanced Features (Chapter 10+)
Valid arithmetic operators and functions for variable-based design. configuring system environment variables
The CAD defines the two crucial inputs for all simulation modules: material properties and device geometry. The is where you specify these properties. It includes a library of standard materials and allows you to define custom ones, either through analytical models (like Drude-Lorentzian-Debye fits) or by importing data from files in a specified format. This material data is then seamlessly passed to any simulation tool you choose to run.
This feature manages the stacking of different materials along the propagation axis or cross-section, which is vital for simulating devices like photonic crystals or solar cells. 3. Core Capabilities and Features
| Module | Algorithm | Best Use Case | | :--- | :--- | :--- | | | BPM (Beam Propagation) | Long, slowly varying structures like fiber tapers and directional couplers | | FullWAVE | FDTD (Finite-Difference Time-Domain) | Compact, complex nano-photonic structures & photonic crystals | | DiffractMOD | RCWA (Rigorous Coupled-Wave Analysis) | Diffraction gratings and periodic structures | | BandSOLVE | PWE (Plane Wave Expansion) | Calculating the band structure of photonic crystals | | GratingMOD | CMT (Coupled Mode Theory) | Efficient design of waveguide gratings | | FemSIM | FEM (Finite Element Method) | Calculating precise modes of arbitrarily shaped waveguides |
: Engineers can import an existing .ind layout directly inside another design file. This allows complex photonic integrated circuits (PICs) to be assembled out of smaller, pre-tested sub-components.
