Let AA' be the Polarization planes of the analyzer in Fig. 2. If linearly polarized light, the vibrating plane of which forms an angle φ with the polarization plane of the filter, impinges on the analyzer, only the part
Let AA' be the Polarization planes of the analyzer in Fig. 2. If linearly polarized light, the vibrating plane of which forms an angle φ with the polarization plane of the filter, impinges on the analyzer, only the part