Polarizers Lab Report Example | Topics and Well Written Essays - 250 words

Polarizers - Lab Report ExampleWith reference to the ii major classes of polarizers, a number of applications argon drawn from their characteristic behavior (Dipak, 143).Linear polarizers as a class of polarizers are made up of two sub-categories including absorptive and shine-splitting. The major difference between beam-splitting and absorptive polarizers is that the former splits an incident beam into two beams of varying polarization while the latter splits unpolarized beam into two oppositely polarized states. An example of a bilinear polarizer is the wire-grind polarizer which is considered one among the simplest under the linear category of polarizers.An instance oftheabsorptive polarizer is the tourmaline crystal. However, this crystal is not used applicably as a polarizer as it appears colored (David, 13).In practical applications, polarizersfunction under Malus Law which states thatwhenaperfect polarizer is positioned in a beam of polarized light is affectedby the initial intensity of the beam and the angle between the beams primary polarization path/direction and polarizers axis. banknote polarizers find more industrial use in that they are used in as filters in photography. In addition, circular polarizers are also employed in the 3D-glass lenses where determination of whether an image is supposed to be visible to the right or the left eye (Mark,