Use the Lumerical Script File (.lsf) to automate sweeps. For example, you can script a loop to find the optimal width of a waveguide. 5. Where to Find More Resources
Once set up, click the button. Lumerical utilizes high-performance computing (HPC) to solve the fields. Post-Processing lumerical fdtd tutorial pdf
Use a Plane Wave for metasurfaces or a Mode Source for integrated waveguides. Define your frequency/wavelength span here. Monitors: These "record" the data. Index monitors verify the geometry. Use the Lumerical Script File (
A value of 1 means 100% of the light passed through. lumerical fdtd tutorial pdf
Comprehensive documentation on every script command and simulation setting. Conclusion
If your simulation "blows up," check your material fits or reduce the "Auto-Shutoff" threshold.