A beam of unpolarised light can be thought of as containing a uniform mixture of linear polarizations at all possible angles. Source: Internet
A combination of linear and circular birefringence will have as basis polarizations two orthogonal elliptical polarizations; the term "elliptical birefringence" however is rarely used. Source: Internet
Because the rotation is not instantaneous, dipolar polarizations lose the response to electric fields at the highest frequencies. Source: Internet
For the right picture, filter was adjusted to eliminate certain polarizations of the scattered blue light from the sky. Source: Internet
For instance, choosing right and left circular polarizations as basis functions simplifies the solution of problems involving circular birefringence (optical activity) or circular dichroism. Source: Internet
And incoherent states can be modeled stochastically as a weighted combination of such uncorrelated waves with some distribution of frequencies (its spectrum ), phases, and polarizations. Source: Internet