Incident electric field and polarizers transmission axis

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Reference no: EM13656536

If the angle among the incident electric field and a polarizer’s transmission axis is 40°, what fraction of the incident intensity is transmitted?

 

If a second polarizer is additional to the situation with a transmission axis at 75°, with respect to initial direction of the electric field, what fraction of the original intensity is now transmitted?

Reference no: EM13656536

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