How is Bragg's Law related to the Phenomenon of Diffraction?
mikioneliir
Answered question
2022-09-24
Answer & Explanation
Kailey Santana
Beginner2022-09-25Added 12 answers
When we consider reflection of visible light by a plane metal or dielectric surface, one is in the the regime where the scattering centres are closely spaced compared to the wavelength, so we choose not to use the word 'diffraction'.
In the end, then, I think you are correct that the terminology is somewhat a matter of human convention, but there is some reasonable sense to it.
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