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Electromagnetically Charged Wave Light

 
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Feb8-13, 02:20 PM   #18
 

Electromagnetically Charged Wave Light


The book is correct. Light polarization just has to do with the way fields are oriented in a light wave. Polarized sunglasses, for example, take advantage of the fact that light reflected off of surfaces on the ground reflect toward you with predominantly one polarization, and the glasses are designed with microscopic slits to phase out this polarization of light, and significantly reduce glare. If you were to take two polarized glasses, and turn one at 90 degrees from the other, you would theoretically block out all light.
 
Feb8-13, 05:57 PM   #19
 
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Quote by Born2bwire View Post
To wit, the polarization in light has to do with direction of the plane in which the electric field vector oscillates as a function of time. For example, linearly polarized light is when the plane is constant in time while elliptically or circularly polarized light has the plane rotating as time passes.
And the same word 'polarisation' refers to separation of charges. Is this where the (OP) idea that a photon could be charged has come from?
 
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