Wavelength of THz radiation is in the range of 100 micrometer. This
means that a structure having dimensions of micrometers is much smaller,
than the wavelength, hence it can be perfectly well handled with
effective medium approximation. No need for FDTD at all, the calculation
takes seconds with simple analytic formuli.
Best regards,
--
Geza I. Mark, PhD <http://www.mfa.kfki.hu/~mark/index.html>
m...@mfa.kfki.hu
Nanostructures Laboratory
Research Institute for Technical Physics and Materials Science
Budapest, Hungary
2017.09.04. 12:27 keltezéssel, ps13ms039 írta:
Dear all,
I want to find the transmission of Thz range through a structure
having dimensions in micrometers. The simulation is taking a huge
amount of time. Is there any way to decrease the simulation time? Like
different resolutions in different directions or something equivalent?
Thanking in advance,
Prashant
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