Wednesday, October 7, 2009
Lab 4 - Fringes and Interference
Working at the table with Cornell Plates to generate diffraction and interference patterns. Several captured with cell phone cameras are below:
Double slit interference pattern
Airy disk from a round aperture made with a diaphragm
The camera is now working, this is its first fringe from #2 double slit on a Cornell Plate. Below is a slice through the intensity profile that could be used for numerical work:
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.