Diffraction will be best if the gap is equal to the wave length, but what
will be if the gap is smaller than the wave length?
1
Expert's answer
2015-05-28T07:05:52-0400
When gap is smaller than the wave length only main maximumwith zero order can occur. After passing grating flat wave remains flat, another beams do not occur. Grating behaves like plane-parallel plate. But that is true only in the distance of the grating. There exists non-uniform waves in thin layer near grating's surface. This waves quickly attenuate away from grating.
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
APPROVED BY CLIENTS
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments
Leave a comment