On Sun, 14 Jan 2007, Huazhong Wang wrote:
in my 2D simulation with TM (Ez) source, I want to calculate output-hfield-r
and output-hefield-p. after running, meep didn't create .h5 files. but when I
calculate output-hfield-x and output-hfield-y, the results are right. who
could help me find the reason.
The cylindrical output routines are only available when you use
cylindrical coordinates.
by the way, i also don't understand the component constants related phi, for
example: Ep, hp, in 3D simulation. in 3D simulation, two angles are needed to
specify one vector E field and H field.
Only one angle is needed in cylindrical coordinates (r,phi,z).
However, cylindrical coordinates are only available in Meep for structures
that are rotationally invariant (around the z axis), as explained in the
manual.
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