02:4102:41, 22 April 2022diffhist+11
Fraunhofer diffraction
The previous editor got the geometry wrong while doing the derivation(specifically they took π/2-θ instead of π/2+θ) and so they wound up with the wrong signs. Please look at the diagram and check if I have corrected it sufficientlyTag: Visual edit
02:4102:41, 22 April 2022diffhist+11
Fraunhofer diffraction
The previous editor got the geometry wrong while doing the derivation(specifically they took π/2-θ instead of π/2+θ) and so they wound up with the wrong signs. Please look at the diagram and check if I have corrected it sufficientlyTag: Visual edit