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Diffraction Grating

  • Thread starter kash25
  • Start date
  • #1
12
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"Diffraction Grating"

We did a diffraction experiment involving single slits, double slits, and a diffraction grating. Apparently the diffraction grating that we got was "different" (according to a classmate). The diffraction grating was "criss-crossed" and didn't produce any dark fringes on the interference pattern.
Can anyone tell me what one of these criss-crossed gratings is called so that I can figure out (i.e. Google) what the diffraction pattern would look like?
Thank you!
 

Answers and Replies

  • #2
798
0
Can you give any other description other than that? I am stumped!
 
  • #3
12
0
All I know is that the diffraction pattern somehow had no dark fringes...
 

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