Question: Two coherent sources are located on the y axis at +/4 and /4. They emit waves of wavelength and intensity I0. (a) Calculate

Two coherent sources are located on the y axis at +λ/4 and – λ/4. They emit waves of wavelength λ and intensity I0.

(a) Calculate the net intensity I as a function of the angle θ measured from the +x axis.

(b) Make a polar plot of I(θ).


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