Mutual Coherence Function. An optical wave has a mutual coherence function at pointson the x axis,(x1 – x2)2G(*1, 82, T) = expexp[j2ru(x1,x2)T] exp27?where u(x1, x2) = 5 × 1014s-1 for x1 + x2 > 0, and 6 × 1014s¬1 for x1 + x2 < 0, pc1 mm, and T. = 1 µs. Determine the intensity, the power spectral density, the coherencelength, and the coherence distance in the transverse plane. Which of these quantities isposition dependent? If this wave were recorded on color film, what would the recordedimage look like?

Given: To find the intensity, spectral density, length and distance is shown as,

Answered: ere u(x1, x2) = 5 x 1014s-1 for ¤1 + x2…

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ere u(x1, x2) = 5 x 1014s-1 for ¤1 + x2 > 0, and nm, and Te = gth, and the coherence distance in the transverse sition dependent? If this wave were recorded on co 1 µs. Determine the intensity, the po