On 10/11/2020 20:54, Ardavan Oskooi wrote:
For a 2d cell, you need to set force_all_components=True in the
Simulation constructor.
Thanks, Ardavan. In my hands, if I implement a single source with eg
beam_E0=mp.Vector3(1, 0, 1j), force_all_components=True has no effect;
all fields are zero throughout the run. On the other hand, if I add two
sources with respectively beam_E0=mp.Vector3(1, 0, 0) and
beam_E0=mp.Vector3(0, 0, 1j), all is well and I get a circular polarized
beam.
Very confusing, but my problem is solved.
Thanks for all your help,
Ian
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