5 Draw diffraction pattern for a) single edge slit and b) double edge slit in near field Fresnel region.
Added by Juan Luis C.
Close
Step 1
a) Single edge slit in near field Fresnel region: To draw the diffraction pattern for a single edge slit in the near field Fresnel region, we need to consider the interference of the diffracted waves from different parts of the slit. Show more…
Show all steps
Your feedback will help us improve your experience
Ethan Deweese and 61 other Physics 103 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
(a) Compute the far-field (Fraunhofer) diffraction pattern on a screen at location z due to a rectangular aperture of width b at z = 0. Assume the aperture is uniformly illuminated by a plane wave at normal incidence to the aperture. You may restrict your calculation to one dimension. (b) Write down the far-field diffraction pattern if the aperture is instead a pair of narrow slits separated by a distance a. (c) Use the convolution theorem to write down the far-field diffraction of an aperture consisting of two parallel slits of width b with centers separated by distance a.
Adi S.
draw intensity pattern for single slit diffraction and double slit interference
Madhur L.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Watch the video solution with this free unlock.
EMAIL
PASSWORD