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幼苗
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Partially polarized light,linearly polarized,circularly polarized light,elliptically polarized light,right-hand circular polarized light,L-circularly polarized light
Malus law is to describe the polarized light through the polarizer after the changes in light intensity.
2 polaroid polarization direction angle is θ.
Through the P1 amplitude of light vector A1,broken down into components parallel to the A2 and P2 of P2 perpendicular to the weight of A.
A vertical component can not be P2,the parallel component A2 by P2.
As the light intensity and light amplitude proportional to the square,
Where,I1 is the intensity of the incident polarized light; I2 for the transmission of polarized light intensity.
1年前
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