Good day everyone,
I want to make FDTD-Meep calcul with a structure periodic in two direction X
and Z and I want to make sure that my .ctl file is good.I essentially have
doubt with the necessary variables to set periodic boundaries conditions. Here
is a part of my .ctl file:
(set!
Good day everyone,
I am simulating scatering properties of some particle.
For a size smaller than 35nm calculations run very well and I obtain good
results.
However when I increase the size of Nanoparticle to more than 40nm, at the end
of calculations
I obtain '+nan of -nan' as result (see this
Hi sir Laxman Kumar Meena,
Your question seems very strange to me. Please where is it mentioned that MEEP
or FDTD in general can not treat materials with negative values of permittivity?
I do know that Meep can simulate metals like Gold or Silver using their Drude
or Lorentz-Drude models of
Good day,
I have in a .h5 file informations about a component Ez of electric field.
During simulations without (for incident field data) and with structure I
stored the field component in a line. I want to plot the evolution of the
field intensity for each point of the line.
Please can
Dear Jiancheng,
Constant values of 11,7 (for amorphous Silicon's permittivity ) and 11,9 (for
cristalline Silicon's permittivity) are sometimes used and furnish appreciated
results in certains cases.
You are right when saying that refractive index or permittivity of silicon is
really a
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