PHYS 121 Lecture Notes - Lecture 21: Polarizer, Gang Of Youths, Electric Field
16 Jul 2018
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10:29 am: polarization page 1, polarization page 2, polarization page 3, polarization. A circularly polarized beam of intensity i0 travels in the +z direction and is incident from the left on a stack of three linear polarizers as shown in the diagram below. The transmission axes of the first two polarizers make angles with the x-axis of 1 = 60 and 2 = 130 , respectively. The ratio of the intensity of the beam at the exit of the three polarizers to the incident intensity is i3/ i0 = 0. 02. What is 3, the angle between the x-axis and the transmission axis of the third polarizer: polarization page 4, polarizers. An unpolarized beam of intensity io = 240 w/m2 travels in the positive z-direction and is incident from the left on a series of three linear polarizers as shown. The transmission axis of the first polarizer is aligned with the y-a(cid:454)is.
