Physics, 14.03.2020 05:04 mrstaker1518

Consider a wave that is a superposition of two Hermite-Gaussian beams of order (1,0) and (0,1) with equal intensities. The two beams have independent and random phases so that their intensities add with no interference.

Show that the total intensity is described by a donut-shaped circularly symmetric function.

Assume that Wo 1, determine the radius of the circle of peak intensity and the radii of the two circles with 1/e2 time the peak intensity at the beam waist.

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Consider a wave that is a superposition of two Hermite-Gaussian beams of order (1,0) and (0,1) with...