Optics




Interference

6D10.15 Two Source Interference
Use: Shine laser beam on edge of tube to produce interference pattern. Light reflected from outer surface of tube interfers with light reflected from inner surface of tube. Multiple orders can be seen.

 
Setup: Dark room needed. Some trial and error needed to position laser correctly. Test tube has 1/2 inch diameter.
Equations: None
Safety Issues: Laser in use


Home

 


Copyright ©1996, James Clark