Media Summary: The distances must be expressed in the Cartesian coordinate system so that the integral can be evaluated. Here we trace rays through the sphere and find the "magic point" that yields straight rays. -----Geometrical Optics playlist ... Visit for more math and science lectures! In this video I will introduce the
Phys 201 Aperture Diffraction 1 - Detailed Analysis & Overview
The distances must be expressed in the Cartesian coordinate system so that the integral can be evaluated. Here we trace rays through the sphere and find the "magic point" that yields straight rays. -----Geometrical Optics playlist ... Visit for more math and science lectures! In this video I will introduce the With the new distance formulas, the expression can be integrated across the Visit for more math and science lectures! In this video I will introduce the basics of single slit