I want to write the dielectric profile of the following system, so I can then write its fourier transform as an integral...(adsbygoogle = window.adsbygoogle || []).push({});

The plates are semi-infinite.

So far I have:

Epsilon, for: -infinity < z <= 0

1, for: 0 < z < ?

Epsilon, for: ? <= z < +infinity

I need to find the expression given by ? to complete the profile but have no idea how given that its not continious. That will do for now. Any help would be much appreciated. Thanks.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Function profile of toothed and plane parallel plates, then fourier transform.

Can you offer guidance or do you also need help?

Draft saved
Draft deleted

**Physics Forums | Science Articles, Homework Help, Discussion**