Grating equation
Chinese equivalent: 光栅方程
Grating equation The equation governing the positions of the principal maxima from a diffraction grating: d sinθ = mλ, where d is the grating spacing and m is…
Syllabus path: Optics › Physical Optics › Diffraction
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CSCA Physics Exam Glossary
Definition
Grating equation The equation governing the positions of the principal maxima from a diffraction grating: d sinθ = mλ, where d is the grating spacing and m is the order.
Related tutorial and examples
Diffraction
Topic: Optics > Physical Optics > Diffraction Diffraction 1. Conceptual Definition Diffraction is the phenomenon where light bends around the edges of an obstacle or passes through a small aperture, entering the geometric shadow. It is direct evidence of the Wave Nature of light.…
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