How do I run a sweep with EME?

Date	Category
2025-05-27 18:52:21	EME

For length sweeps, it is convenient to use a tidy3d.EMELengthSweep object, which can be passed to the sweep_spec parameter of the tidy3d.EMESimulation object. This process is demonstrated in this tutorial.

For frequency sweeps, it is sufficient to provide a list of frequencies to the freqs parameter of the tidy3d.EMESimulation object.

It is also possible to perform a sweep over the number of periods in a periodic structure using the tidy3d.EMEPeriodicitySweep object, as demonstrated in this example.