Grating Diffraction
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Line Grating
Incident
Wave
d
d
θ
θ
θ
λ
λ
λ
1st
Order
1st
Order
1st
Order
0th
Order
Grating Spacing (d) =
745
nm
Spatial Frequency =
1360
Lines / mm
sin(θ) =
λ
d
=
=
Spatial Frequency:
Wavelength: