Add a Mode Source at the cross-section of the waveguide. Select "Fundamental TE mode" and calculate the mode profile. Monitors:
Co-simulating thermal or electrical properties (CHARGE/HEAT) alongside your optical FDTD simulation.
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Run the simulation. Use the script prompt to extract data:
An Ansys Lumerical FDTD tutorial PDF provides essential step-by-step guidance for simulating light interaction with complex nanostructures. Finding the right documentation helps you master the Finite-Difference Time-Domain (FDTD) method for photonics applications. Add a Mode Source at the cross-section of the waveguide
The University of British Columbia (where Lumerical was originally founded) and Stanford have historically hosted excellent introductory PDFs.
Ansys Knowledge Base - Plasmonic Simulation. Level 3: Advanced (Scripting & Optimization) : "Ansys Lumerical FDTD – Learning Track" is
According to Ansys Lumerical , the software's primary strength lies in its versatility and scalability. It can handle massive simulations by leveraging High-Performance Computing (HPC) and multi-GPU resources, making it possible to design intricate systems that were previously too computationally expensive to model accurately. Key Components of a Comprehensive Tutorial