Wednesday, November 18, 2015

Polarization of Light

Definition of Unpolarized Light and its representation:
Polarization by Selective Absorption (Use of Dichoric Crystal):
Definition of Polarized Light and its representation:
Brewster's Law (Polarization by Reflection):
Polaroid and its uses:
Detection of Light whether it is unpolarised, partially polarised or plane polarised:
If the light is allowed to fall on a polaroid filter and the polaroid is rotated through 360 degrees and the following effect is noted:

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