Question

You are working demonstration of diffraction. He wants to project a laser beam of wavelength 626.0 nm through a rectangular aperture so as to create on a screen a rectangle of 111 mm wide and 6.05 bracketing the central maximum, which fills the interior of the rectangle. The screen is to be 4.50 m from the aperture. Your professor asks you to determine the horizontal and vertical dimensions (in um) of the aperture needed to create the display teaching assistant for your physics professor. For an optics class, he wishes to present a as a high. The dimensions are measured between the minima mm on the screen. horizontal vertical um

Answer 1

626x10 入- 626 のm : Le ApT herizental apertuee for 0.11/2 O.0122 tan usidm L 626 x 10 9usrd th .12 x 10 Cel O 0122 ter verhica dimensi c Brmlacly 006mle tam Onogn O 000667 626 X10 m ahengur , 39 x10 000 66